Porsche

Breather Line. 

The Genuine Porsche Engine Breather Line is a replacement crankcase ventilation component for the Porsche Cayenne 957 Turbo.

Fits:

• Porsche 957 Cayenne S / GTS 4.8L 2007-10
• Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10  

Diagram Ref No 10

During normal engine operation, a small amount of combustion gas passes the piston rings and enters the crankcase. The breather system manages these blow-by gases and oil vapours, routing them through the engine ventilation system rather than allowing excessive pressure to build inside the crankcase.

The breather line provides a sealed passage for these vapours and is therefore important for maintaining correct crankcase pressure, controlling oil vapour and supporting efficient engine operation.

With age and repeated exposure to engine heat, oil vapour and pressure changes, breather lines can become brittle, cracked, loose or internally restricted. Replacing a deteriorated line helps restore the integrity of the crankcase ventilation system.

What This Product Does:

• Routes crankcase gases and oil vapours through the engine ventilation system.
• Helps prevent excessive pressure building inside the crankcase.
• Maintains a sealed pathway within the breather system.
• Supports correct operation of the crankcase ventilation system.
• Helps protect engine seals and gaskets from excessive crankcase pressure.
• Returns engine vapours to the appropriate ventilation or intake circuit.
• Supports effective emissions control by containing crankcase vapours.
• Helps maintain consistent engine operation.
• Replaces a cracked, brittle, leaking or damaged original breather line.

The breather system is designed to manage gases generated inside the crankcase and prevent uncontrolled pressure build-up during engine operation.

Symptoms Of Wear Or Failure:
Possible symptoms include:

• Rough or unstable idle.
• Hissing or whistling noises from the engine bay.
• Engine vacuum or air leaks.
• Increased oil consumption.
• Oil leaks developing around engine seals or gaskets.
• Oil mist or residue around breather connections.
• Visible cracking or splitting of the breather line.
• Hardened or brittle hose material.
• Loose or damaged connections.
• Engine management warning light.
• Mixture-related or airflow fault codes.
• Poor engine response.
• Increased crankcase pressure.
• Oil vapour or fumes around the engine compartment.
• Smoke from the exhaust in some cases if the ventilation system is malfunctioning.

These symptoms are not exclusive to the breather line. Faults with the crankcase ventilation valves, oil separator, intake system or associated hoses can produce similar symptoms and should also be checked.

Why Replacement Matters:
The engine breather system needs to remain sealed and unrestricted to regulate crankcase pressure correctly.

If the breather line cracks or becomes disconnected, unwanted air can enter the system while crankcase vapours may escape through an unintended path.

If the line becomes blocked or restricted, crankcase pressure may increase.

Replacing a faulty breather line helps restore:

• Correct crankcase ventilation.
• Proper pressure regulation.
• A sealed engine ventilation circuit.
• More consistent engine operation.
• Correct routing of oil vapours and blow-by gases.
• Reduced risk of pressure-related oil leaks.
• Reliable operation of associated PCV components.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810524551

The product you are viewing cross references to these numbers

Porsche's genuine centre console combined switch serves specified 991.1 and 991.2 911 applications. The multiple-switch repair set has a matt black/hi-gloss chrome finish; the diagram identifies COUPE PR:653.

Fits

991 (911) MK1 2012–2016

• 991.1 Carrera C2 3.4L (350 Bhp) 2012–16
• 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012–16
• 991.1 Carrera C4 3.4L (350 Bhp) 2012–16
• 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012–16
• 991.1 Turbo 3.8L (520 Bhp) 2014–16
• 991.1 Turbo S 3.8L (560 Bhp) 2014–16

991 (911) MK2 2016–2019

• 991.2 Turbo Coupe 3.8L (540 Bhp) 2016–19
• 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016–19
• 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016–19
• 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016–19
• 991.2 GT2 RS 3.8L PDK (700 bhp) 2018–19

The supplied applications include Cabriolet entries, whereas the diagram specifies COUPE PR:653. Confirm body style, factory equipment and VIN compatibility before ordering; inclusion above does not resolve that distinction.

Diagram: Switch / Control panel / Air conditioning 991.1 2012-16

Diagram: Switch / Control panel / Air conditioning 991 Turbo / GT2 RS 2014-20

What This Product Does

This assembly groups the applicable console switches into one control interface. Supplied identification associates it with the sliding-roof arrangement for PR code 653, rather than a steering-column indicator or wiper stalk. The adjacent climate-control panel is a different component.

Functions

• Accepts button inputs for the connected console functions.
• Provides switching for the specified sliding-roof arrangement.
• Replaces the corresponding original multiple-switch unit.

Technical Details

• Brand: Genuine Porsche; part number: 99161395707DML.
• Diagram identification: combined switch; multiple switch; centre console repair set.
• Finish specified: Matt Black/hi-gloss chrome.
• Application marking: COUPE PR:653; diagram quantity: 1.
• Turbo / GT2 RS diagram row includes the model-year notation D - MJ 2014>> - MJ 2016.
• Supplied supersession references: 99161395700DML, 99161395701DML, 99161395703DML and 99161395705DML.

Symptoms of Fault

Possible signs include inconsistent button response, repeated presses being needed, sticking controls, failed illumination or damaged trim. Moisture and poor terminal connections can produce similar behaviour, so these symptoms alone do not confirm a defective switch.

Why Replacement Matters

Renewal is appropriate when testing establishes that the switch itself causes unreliable operation. Retaining the correct assembly preserves the specified console layout and finish. Before replacement, assess the relevant fuse, supply voltage, wiring, connections and diagnostic information.

FAQs

Does this include the climate-control panel?
No; that panel and the neighbouring switches are separately identified components.

Can an intact-looking switch have an electrical defect?
Yes. Internal wear need not leave visible damage on the exterior.

What determines compatibility?
Verify 99161395707DML against the VIN, model year, body style and PR codes, including the supplied COUPE PR:653 requirement.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99161395707DML

The product you are viewing cross references to these numbers

Fuel tank breather / vent line for 964-generation 911 C2, C4, RS and Turbo applications, 1989–94. Part 96420105100 belongs to the tank ventilation pipework, rather than the pressurised fuel supply.

Fits

• Porsche 964 (911) 1989–94
• Porsche 964 (911) C2 1989–93
• Porsche 964 (911) C4 1989–93
• Porsche 964 (911) RS 3.6L 1991–93
• Porsche 964 (911) RS 3.8L 1991–93
• Porsche 964 (911) Turbo 3.3L 1991–93
• Porsche 964 (911) Turbo 3.6L 1991–93

Check fitment for your specific vehicle (model, year, engine) before ordering.

Diagram: fuel system 964 1989-94.

What This Product Does

This breather carries air and petrol vapour along the tank's ventilation route. Sound pipework and sealed joints help contain vapour within that route. It is a ventilation component, not a pump or an injector feed pipe.

Functions

• Connects sections of the tank breather circuit.
• Provides a passage for air and petrol vapour.
• Retains the factory pipework layout when replacing a deteriorated component.

Technical Details

• Part identification: 96420105100.
• Diagram designation: vent line; also described as a breather line.
• Assembly application: 964 fuel system, 1989–94.
• Quantity shown in the diagram: 1.
• Recorded diagram remark: /LL.
• Approximate weight supplied: 0.09 kg.

Symptoms of Fault

• A petrol odour near the car.
• Cracking, brittle sections or other visible deterioration.
• Damaged joints or insecure connections.
• Leaks detected when inspecting the ventilation pipework.

Why Replacement Matters

Ageing, heat and prolonged exposure to petrol vapour can damage breather pipework. Replacing a defective section helps re-establish a sealed ventilation path while preserving the factory arrangement. Inspect neighbouring hoses, clamps and supports during the repair; a new line will not resolve faults elsewhere in the assembly.

FAQs

• Does this carry the engine's pressurised fuel supply?
  No. The diagram identifies it as ventilation pipework for the tank.
• What else needs checking?
  Look for deterioration in nearby hoses and inspect their joints, clamps and supporting components.
• How do I verify the application?
  Use the VIN and relevant Porsche parts illustration to confirm that 96420105100 matches the vehicle.
• Does a petrol smell prove this line is faulty?
  No. Filler connections, the tank and other hoses can also cause odours, so establish the source before replacing components.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

96420105100

The product you are viewing cross references to these numbers

Spacer Sleeve, Front/Rear. 

The Genuine Porsche Spacer Sleeve, Front / Rear (Part Number: 93035158001) is an original equipment brake caliper component designed for selected classic Porsche 911 Turbo (930) and Carrera Turbo Look (M491) models.
Sold Each.

Fits:

• Porsche 911 1978-1983 3.0L / SC
• Porsche 911 1984-1986 3.2L
• Porsche 911 1987-1989 3.2L G50
• Porsche 911 1978-1989 3.3L Turbo (930) 

 
Diagram Ref No 21

Also referred to as a brake caliper spacer sleeve, this component forms part of the fixed brake caliper assembly, where it is used in conjunction with the associated caliper fastening hardware.

The Porsche 930 Turbo braking system uses substantial fixed brake calipers designed to withstand the demanding conditions associated with high-performance driving.

Each caliper assembly contains several precisely positioned components, including the caliper housings, connecting bridges, fastening bolts, brake pistons and associated hardware.

The spacer sleeve is used within this assembly to help maintain the intended spacing and positioning of the relevant fastening components.

Manufactured to Porsche's original equipment specification, the sleeve is designed to provide the correct dimensions for its specified brake caliper application.

During braking, the caliper assembly experiences significant mechanical loading, vibration and repeated temperature changes.

The individual fastening and spacing components must remain correctly positioned to preserve the original caliper construction.

Although spacer sleeves do not contain moving parts, they may become damaged through corrosion, excessive tightening, mechanical stress or incorrect assembly during brake servicing.

A worn, distorted or missing spacer sleeve may affect the positioning or loading of the associated caliper fastening arrangement.

Replacing a damaged spacer sleeve with a Genuine Porsche component helps restore the specified caliper assembly configuration, maintain correct component spacing and support reliable brake system operation.

Ideal for Porsche 930 brake caliper refurbishment, brake system repairs and classic vehicle restoration, this Genuine Porsche Spacer Sleeve provides an original equipment replacement for compatible applications.

What This Product Does:
The spacer sleeve is a mechanical component used within the brake caliper fastening assembly.

Its primary function is to maintain the specified spacing and positioning of the associated caliper hardware.

The Porsche 930 Turbo fixed caliper assembly uses multiple fasteners to secure its individual structural components.

The spacer sleeves form part of this arrangement, helping maintain the intended relationship between the associated components when correctly assembled.

Their main functions include:

• Maintaining correct component spacing: Provides the intended separation at its specified caliper assembly location.
• Supporting caliper assembly positioning: Helps maintain the original arrangement of the associated fastening components.
• Supporting secure fastening: Works with the specified bolts and caliper hardware.
• Maintaining assembly geometry: Helps preserve the factory-designed positioning of the relevant components.
• Supporting consistent mechanical loading: Provides the intended spacing within the fastening arrangement.
• Preventing incorrect component contact: Helps maintain the required separation at the specified mounting location.
• Supporting brake caliper refurbishment: Allows damaged or missing sleeves to be replaced during servicing.
• Preserving original brake construction: Maintains the factory assembly configuration.
• Withstanding braking conditions: Operates within an assembly exposed to heat, vibration and mechanical stress.
• Supporting long-term reliability: Helps maintain correct assembly where the appropriate component is installed.

Symptoms Of Wear Or Failure:
Brake caliper spacer sleeves are generally durable components, but corrosion, incorrect installation or physical damage may affect their condition.

Because the sleeve is a passive mechanical component, a fault may not produce an immediately identifiable driving symptom.

Problems are often discovered during brake caliper dismantling, inspection or refurbishment.

Common signs of a damaged spacer sleeve include:

• Visible corrosion: Rust or surface deterioration may affect the component's condition.
• Distorted sleeve shape: Mechanical loading or incorrect tightening may cause deformation.
• Cracked material: Severe stress or physical damage may produce cracks.
• Excessive surface wear: Abnormal contact may leave visible wear marks.
• Flattened or damaged ends: Incorrect assembly or excessive compression may affect the sleeve's seating surfaces.
• Missing spacer sleeve: A previously serviced caliper may have been assembled without the required component.
• Incorrect sleeve dimensions: An unsuitable replacement may prevent the caliper from being assembled to its original specification.
• Uneven seating: A distorted spacer may prevent the relevant components from fitting correctly.
• Damaged fastening arrangement: A defective sleeve may be discovered alongside damaged caliper bolts or mounting surfaces.
• Abnormal caliper movement: Incorrect assembly or loose fastening hardware may allow unwanted mechanical movement.
• Rattling or metallic noises: Loose or incorrectly assembled caliper components may produce noise.
• Visible fretting marks: Movement between associated components may cause abnormal surface wear.
• Difficulty assembling the caliper: A damaged or incorrect sleeve may interfere with proper component alignment.
• Evidence of previous incorrect repairs: Missing, mismatched or incorrectly positioned sleeves may indicate improper assembly.

Why Replacement Matters:
Replacing a defective spacer sleeve is important for maintaining the correct mechanical arrangement of the brake caliper.

The brake caliper is a safety-critical assembly, and its individual fastening components must be installed according to the original Porsche specification.

A damaged, distorted or missing spacer may prevent the relevant caliper components from being assembled correctly.

Continued use of incorrectly assembled brake hardware can place unintended stress on surrounding components.

Installing a Genuine Porsche replacement Spacer Sleeve helps to:

• Restore correct component spacing: Replace a worn or distorted sleeve with the specified original equipment part.
• Maintain brake caliper assembly geometry: Preserve the intended positioning of associated components.
• Support secure fastening: Maintain the correct arrangement of caliper bolts and spacing hardware.
• Replace corroded components: Renew deteriorated sleeves during brake refurbishment.
• Prevent incorrect assembly: Replace missing or unsuitable spacers with the specified component.
• Reduce unwanted mechanical stress: Restore the original spacing arrangement where damage has occurred.
• Support caliper rebuilding: Provide an original equipment component during brake caliper restoration.
• Maintain factory specifications: Preserve Porsche's intended brake caliper construction.
• Protect surrounding components: Reduce the risk of incorrect contact or loading caused by damaged spacing hardware.
• Support brake system reliability: Maintain the integrity of the correctly assembled caliper.
• Preserve vehicle originality: Use Genuine Porsche components during classic brake restoration.
• Support long-term maintenance: Replace damaged hardware before the caliper is returned to service.

Replacement is particularly recommended when the sleeve is cracked, heavily corroded, distorted, missing or visibly worn.

If the brake caliper has suffered significant mechanical damage, the complete assembly should be assessed before deciding whether replacement of individual components is appropriate.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

93035158001

The product you are viewing cross references to these numbers

Lower Front-End Bracket, Primed.

The Genuine Porsche Lower Front-End Bracket, Primed (Part Number: 99150167100GRV) is an original equipment front bodywork component designed for selected Porsche 911 (991), Boxster and Cayman (981), and 718 Boxster and Cayman (982) models.

Fits:

• Porsche Boxster 981 2.7L 2012-16
• Porsche Boxster 981 S / GTS 3.4L 2012-16
• Porsche Boxster 981 Spyder 3.8L 2016
• Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
• Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
• Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
• Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
• Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
• Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
• Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
• Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
• Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
• Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
• Porsche Boxster Spyder / Spyder RS 718 4.0L 01/2019>>
• Porsche 991.1 Carrera C2 3.4L (350 Bhp) 2012-16
• Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
• Porsche 991.1 Carrera C4 3.4L (350 Bhp) 2012-16
• Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
• Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
• Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
• Porsche 991.1 R 4.0L (500 Bhp) 2016
• Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
• Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
• Porsche 991.2 Carrera 2 3.0L (370 Bhp) 2016-19
• Porsche 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Carrera 4 3.0L (370 Bhp) 2016-19
• Porsche 991.2 Carrera 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19
• Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Cabriolet 4 3.0L (370 Bhp) 2016-19
• Porsche 991.2 Cabriolet 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Targa 4 3.0L (370 Bhp) 2016-19
• Porsche 991.2 Targa 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
• Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
• Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
• Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19
• Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19
• Porsche Cayman GT4 3.8L 2015-16
• Porsche Cayman 718 2.0L Manual (300 Bhp)
• Porsche Cayman 718 2.0L PDK (300 Bhp)
• Porsche Cayman S 718 2.5L Manual (350 Bhp)
• Porsche Cayman S 718 2.5L PDK (350 Bhp)
• Porsche Cayman T 718 2.0L Manual (300 Bhp)
• Porsche Cayman T 718 2.0L PDK (300 Bhp)
• Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
• Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
• Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
• Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
• Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L  

Diagram Ref No 12

This lower bracket forms part of the vehicle's front-end body assembly, providing a factory-designed support and attachment point within the surrounding body structure.

The Porsche front body assembly incorporates numerous individual components, including cross panels, side members, wheel housings, luggage compartment panels, brackets and retaining hardware.

Each component is designed to work with the adjoining bodywork to maintain the original construction, positioning and attachment of the front-end assembly.

The lower front-end bracket is one of these components, located within the lower section of the front body structure.

Manufactured to Porsche's original equipment specifications, the bracket is designed to match the intended mounting arrangement and dimensions of compatible vehicles.

The component is supplied with a primed finish, making it suitable for integration into the appropriate bodywork repair and refinishing process.

During normal vehicle use, the front-end body structure is exposed to vibration, moisture, road contamination and mechanical stresses.

Although the bracket has no moving parts, its condition can be affected by collision damage, corrosion, previous repairs or incorrect removal and installation.

A bent, cracked or corroded bracket may no longer provide the intended support or attachment position for the associated components.

Damage can also prevent adjoining bodywork from aligning correctly during reassembly.

Replacing a damaged bracket with a Genuine Porsche component helps restore the specified front-end mounting arrangement and supports the accurate reconstruction of the original body assembly.

Ideal for Porsche front-end collision repairs, bodywork refurbishment, restoration and replacement of damaged original supports, the Genuine Porsche Lower Front-End Bracket provides a factory-specified repair component for compatible vehicles.

What This Product Does:
The lower front-end bracket is a supporting and attachment component within the vehicle's front body structure.

Its primary function is to provide the specified mounting interface and positioning for the associated front-end assembly.

Correct alignment of the bracket helps ensure that adjoining components can be installed according to Porsche's original construction requirements.

Its main functions include:

• Providing a front-end support point: Forms part of the specified lower bodywork assembly.
• Maintaining component positioning: Helps preserve the intended location of connected components.
• Supporting secure attachment: Provides the factory-designed interface for the relevant mounting arrangement.
• Maintaining front bodywork geometry: Helps support accurate reassembly of the associated panels and fittings.
• Supporting original component alignment: Allows compatible adjoining parts to be positioned as intended.
• Completing the front body assembly: Replaces a specific component within Porsche's original body construction.
• Supporting collision repairs: Allows a damaged bracket to be renewed during front-end refurbishment.
• Maintaining factory mounting arrangements: Avoids the need for improvised replacement brackets.
• Supporting correct repair procedures: Provides a Genuine Porsche component for the specified bodywork repair.
• Preserving original vehicle construction: Helps maintain the factory-designed front-end arrangement.

Some specialist parts listings associate this component with the front cooler support area. However, the Porsche parts diagrams identify it more generally as a lower bracket within the front-end body structure.

Its precise connection to adjoining components should be confirmed against the relevant vehicle diagram.

Symptoms Of Wear Or Failure:
The lower front-end bracket is a stationary bodywork component without moving mechanical parts.

Damage is usually associated with collision impact, corrosion, incorrect repairs or physical deterioration.

Common signs of a damaged bracket include:

• Visible bending: Impact damage may distort the original bracket shape.
• Cracking: Mechanical stress may cause fractures around the bracket body or mounting points.
• Corrosion: Moisture and road contamination may damage exposed areas.
• Damaged mounting holes: Deformation may prevent correct positioning of the adjoining components.
• Broken attachment points: A damaged fixing location may no longer provide secure support.
• Misaligned front-end components: Surrounding parts may not sit correctly after an impact.
• Difficulty during reassembly: A distorted bracket may prevent mounting points from lining up.
• Loose adjoining components: A failed bracket or mounting connection may allow unwanted movement.
• Rattling or vibration: An insecure mounted component may produce noise while driving.
• Visible accident damage: Crumpling or distortion may be apparent following a front-end collision.
• Deteriorated surface coating: Damaged primer or protective finishes may leave the underlying material exposed.
• Evidence of previous repairs: Incorrectly positioned or modified brackets may affect original fitment.
• Damaged fasteners: Bent, seized or missing fixing hardware may compromise attachment.
• Uneven mounting gaps: The connected assembly may no longer align with its original mounting position.
• Separation at mounting areas: Damage to the bracket or adjoining structure may affect its attachment.

Why Replacement Matters:
Replacing a damaged lower front-end bracket helps restore the original mounting arrangement within the Porsche front body structure.

A bent or cracked bracket may prevent the surrounding components from being installed correctly.

Attempting to reuse damaged bodywork hardware can lead to poor alignment, insecure attachment or additional stress on neighbouring components.

Where the bracket has sustained collision damage, replacing it with the correct Genuine Porsche component helps support the required bodywork repair process.

Installing a Genuine Porsche replacement Lower Front-End Bracket helps to:

• Restore original mounting geometry: Replace a distorted bracket with the specified component.
• Maintain secure component attachment: Provide a sound mounting interface for adjoining parts.
• Support correct front-end alignment: Help components return to their intended positions.
• Replace collision-damaged hardware: Renew a bent or cracked original bracket.
• Address corrosion damage: Replace a component affected by significant deterioration.
• Support professional body repairs: Provide the correct original equipment part for reconstruction.
• Reduce unwanted component movement: Restore secure attachment where the bracket has failed.
• Preserve factory construction: Maintain Porsche's intended front body assembly.
• Support accurate panel installation: Help adjoining parts fit according to their original geometry.
• Avoid unsuitable modifications: Eliminate improvised bracket repairs or incorrect replacement hardware.
• Maintain original vehicle quality: Use the specified Genuine Porsche component.
• Support long-term bodywork maintenance: Restore damaged support hardware before further deterioration.

Replacement is recommended when the bracket is bent, cracked, heavily corroded or unable to provide its intended mounting function.

If the surrounding body structure has also been damaged, further repair may be necessary before the replacement bracket can be installed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99150167100GRV

The product you are viewing cross references to these numbers

Brake / Clutch Pedal Cap
The Genuine Porsche Brake / Clutch Pedal Cap is an original equipment replacement pedal cover designed for a wide range of Porsche models equipped with PDK or Tiptronic automatic transmissions. This pedal cap fits directly over the brake pedal, providing a secure, non-slip contact surface for improved foot grip and comfortable braking operation.
Sold individually

Fits:
For cars with PDK Transmission (PR:250) / Tiptronic Transmission (PR:249)
Porsche 997.1 2005 – 2008
Porsche 997.2 2009 – 2012
Porsche 987 Boxster / Boxster S 2005 – 2008
Porsche 987.2 Boxster / Boxster S 2009 – 2012
Porsche 987C.1 Cayman 2006 – 2008
Porsche 987C.2 Cayman 2009 – 2012
Porsche 991.1  2012 – 2016
Porsche 991.2  2017 – 2019
Porsche 981 Boxster / Boxster S 2012 – 2016
Porsche 981C Cayman / Cayman S 2014 – 2016
Porsche 970 Panamera 2010 – 2016
Porsche 982 Cayman GT4 Clubsport 2019–20
Porsche 718 Cayman GT4 RS Clubsport 2020–24

Diagram ref no 15

Manufactured to Porsche's original specifications, it offers precise fitment, long-lasting durability and a factory-correct appearance, making it an ideal replacement for worn, damaged or missing brake pedal covers.

Functions

• Improved Grip: Provides a non-slip surface for secure foot contact during braking
• Pedal Protection: Protects the brake pedal surface against everyday wear
• Braking Comfort: Supports comfortable and consistent pedal operation
• Secure Fitment: Fits firmly over the original brake pedal
• Original Appearance: Maintains the factory Porsche pedal design and finish.

Why Replace This Part?
Over time, brake pedal caps can become worn, smooth, cracked or loose due to frequent use. A deteriorated pedal cover may reduce foot grip and affect braking comfort, particularly in wet conditions.

Replacing it with a genuine Porsche brake pedal cap restores the original pedal surface, improves grip and maintains the interior's factory appearance.

When to Replace This Part?

• Surface Wear: Worn or smooth grip surface.
• Cracks or Damage: Split, torn or deteriorated pedal cover.
• Loose Fitment: Pedal cap slipping or moving during use.
• Missing Cover: Exposed brake pedal requiring a replacement cap.
• Interior Restoration: Replacing worn components to restore the original appearance.

Where Does It Fit on the Car?
Location: Driver's footwell – brake pedal.
The brake pedal cap fits directly onto the brake pedal within the driver's footwell. It covers the pedal's contact surface, providing grip and protection during braking. Designed for compatible Porsche vehicles fitted with PDK or Tiptronic transmissions.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99742391200

The product you are viewing cross references to these numbers

Rear Brake Caliper Guide Spring - Left

Fits:

• Porsche 924 Turbo 2.0L 1979-81
• Porsche 924 Turbo 2.0L 1982-84
• Porsche 924 Carrera GT 2.0L 1981
• Porsche 924 Carrera GTS 2.0L 1982
• Porsche 944 2.5L 8V 1982-87
• Porsche 944 2.7L 8V 1988-89
• Porsche 944S 2.5L 16V 1987-88

Diagram Ref No 11 

What This Product Does

The clip provides guidance and retention within the rear floating-calliper and brake-pad hardware. Its role is to maintain the intended location of the associated components during assembly.

Functions

• Provides spring retention within the rear brake mechanism.
• Supports the intended positioning of associated calliper and pad hardware.
• Renews an absent or damaged left-side clip.

Technical Details

• Part number: 94435295300.
• Brand: Porsche.
• Identification: guide spring, also called a spring clip.
• Installation position: left rear.
• Quantity indicated in the supplied diagram: 1.

Symptoms of Fault

Inspect the clip for deformation, substantial corrosion or loss of its original shape. A missing spring is also a reason for renewal; general brake noise or vibration alone does not identify this component as the cause.

Why Replacement Matters

Renewal is appropriate if damage or corrosion prevents the spring from locating the surrounding hardware as intended. During brake servicing, check adjacent pins, springs and mounting pieces rather than assuming that replacing this clip addresses every fault.

FAQs

• Where is this spring installed?
  Its specified location is on the left of the rear disc-brake assembly.
• Does it include the other fitting hardware?
  No. The product is an individual guide spring; retaining pins, other springs and mounting components are separate parts.
• Is it a replacement brake disc?
  No. It is a spring clip within the disc-brake hardware, not the friction disc itself.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94435295300

The product you are viewing cross references to these numbers

Air Conditioning Pressure Switch.

The Genuine Porsche Air Conditioning Pressure Switch (Part Number: 96461313700) is an original equipment electrical component designed to monitor refrigerant pressure within the air conditioning system of selected Porsche 911 (964), 944 and 968 models.

Fits:

• Porsche 964 (911) C2 1989-92
• Porsche 964 (911) C4 1989-92
• Porsche 964 (911) RS 3.6L 1991-92
• Porsche 964 (911) RS 3.8L 1991-92
• Porsche 964 (911) TURBO 3.3L 1991-92
• Porsche 964 (911) TURBO 3.6L 1991-92
• Porsche 944S2 3.0L 16V 1989-91
• Porsche 968 3.0L 1992-92
• Porsche 968 Sport 3.0L 1994-92
• Porsche 968 CS 3.0L 1993-92
• Porsche 968 Turbo S 3.0L 1993-92

Diagram Ref No 15

Manufactured to Porsche's original equipment specifications, this pressure switch plays an important role in protecting the air conditioning compressor and maintaining reliable climate control operation.

Installed within the refrigerant circuit, the switch monitors system pressure and provides an electrical switching signal when specified pressure conditions are reached. This allows the air conditioning control system to prevent compressor operation when refrigerant pressure is outside the permitted operating range.

Correct refrigerant pressure is essential for efficient air conditioning performance. Insufficient refrigerant pressure may indicate a leak or inadequate system charge, while excessive pressure can place unnecessary stress on the compressor, refrigerant lines and other air conditioning components.

Over time, the original pressure switch may deteriorate due to ageing, vibration, moisture exposure, electrical contact wear or internal mechanical failure. A faulty switch can prevent the compressor from operating correctly, resulting in intermittent cooling or complete air conditioning failure.

Replacing a defective switch with a Genuine Porsche component helps restore the intended pressure monitoring and compressor protection functions while maintaining the vehicle's original climate control system.

Ideal for air conditioning repairs, refrigerant circuit servicing and classic Porsche restoration projects, this Genuine Porsche pressure switch provides a replacement for compatible vehicles.

What This Product Does:
The air conditioning pressure switch is an important safety and control component within the vehicle's refrigerant circuit.

Its primary function is to respond to refrigerant pressure and provide an electrical signal that allows or prevents air conditioning compressor operation according to the system's operating requirements.

During normal operation, the compressor circulates refrigerant through the condenser, expansion device and evaporator to remove heat from the passenger compartment.

The pressure switch helps protect the system by preventing compressor operation when the monitored pressure falls outside its specified range.

Its main functions include:

• Monitoring refrigerant pressure: Detects specified pressure conditions within the air conditioning circuit.
• Protecting the compressor: Helps prevent compressor operation when refrigerant pressure is unsuitable.
• Supporting reliable cabin cooling: Allows compressor operation when the required pressure conditions are satisfied.
• Reducing the risk of compressor damage: Helps protect against operation under excessively low refrigerant pressure conditions.
• Supporting refrigerant system safety: Provides pressure-dependent electrical control within the air conditioning system.
• Maintaining climate control functionality: Works with the vehicle's air conditioning electrical circuit to support dependable operation.
• Responding to abnormal pressure conditions: Helps prevent continued compressor operation when pressure-related safety limits are reached.
• Preserving original Porsche specifications: Maintains the intended pressure-switching arrangement of the original air conditioning system.

Symptoms Of Wear Or Failure:
Air conditioning pressure switches are exposed to refrigerant pressure changes, engine compartment temperatures, vibration and environmental conditions.

Over time, the switch's internal contacts, pressure-sensitive mechanism or electrical connections may deteriorate, causing incorrect or intermittent switching.

Common symptoms of a worn or faulty air conditioning pressure switch include:

• Air conditioning not working: A defective switch may prevent the compressor from engaging, resulting in no cold air from the vents.
• Intermittent cabin cooling: Faulty electrical contacts may cause compressor operation to become inconsistent.
• Warm air from the vents: A pressure switch that incorrectly interrupts compressor operation may prevent effective cooling.
• Compressor not engaging: The compressor clutch may fail to activate even when the system contains the correct refrigerant charge.
• Unpredictable compressor cycling: Intermittent switching faults may cause the compressor to engage and disengage unexpectedly.
• Reduced cooling performance: Incorrect pressure-switch operation may interrupt the refrigeration cycle.
• Damaged electrical connections: Corroded terminals, loose connectors or damaged wiring may interfere with the switch signal.
• Refrigerant leakage around the switch: Deteriorated seals or damage around the pressure switch connection may allow refrigerant to escape.
• Visible corrosion or deterioration: Moisture and ageing may damage the switch housing or connector terminals.
• Incorrect pressure-switch continuity: Electrical testing may show that the switch does not open or close as specified at the relevant pressure conditions.
• Repeated air conditioning shutdown: A faulty pressure switch may interrupt compressor operation despite otherwise normal system conditions.

Why Replacement Matters:
Replacing a defective air conditioning pressure switch is important for restoring dependable cabin cooling and protecting the compressor against unsuitable operating conditions.

A malfunctioning pressure switch may incorrectly prevent the compressor from engaging, leaving the vehicle without effective air conditioning even when other system components are functioning correctly.

Alternatively, a switch that fails to respond to abnormal pressure conditions may compromise the compressor protection function intended by the original system design.

Installing a Genuine Porsche replacement Air Conditioning Pressure Switch helps to:

• Restore compressor control: Reinstate pressure-dependent switching for correct air conditioning operation.
• Improve cabin cooling reliability: Help eliminate intermittent cooling caused by defective switch contacts.
• Protect the air conditioning compressor: Maintain the intended safeguards against unsuitable refrigerant pressure.
• Support system safety: Restore the electrical response to abnormal refrigerant pressure conditions.
• Reduce unnecessary compressor wear: Help prevent operation when refrigerant conditions are outside the specified range.
• Resolve pressure-switch-related faults: Address air conditioning problems caused by a confirmed defective switch.
• Maintain reliable climate control: Support consistent air conditioning performance during everyday driving.
• Preserve original functionality: Restore the intended factory refrigerant pressure monitoring arrangement.
• Support classic Porsche maintenance: Replace ageing electrical components during air conditioning refurbishment.
• Maintain Genuine Porsche quality: Use a replacement component specified for the applicable Porsche refrigerant system.

Replacing the pressure switch is particularly recommended when diagnostic testing confirms incorrect switching behaviour, damaged electrical connections or leakage originating from the switch assembly.

For older Porsche vehicles, inspecting the complete air conditioning circuit during repairs is advisable to identify refrigerant leaks, deteriorated hoses, damaged connectors and other ageing components.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

96461313700

The product you are viewing cross references to these numbers

Windscreen Wiper Support Bush, RHD.
The Genuine Porsche Wiper Support Bush 91162875301 is a replacement support bush used within the wiper spindle and bearing arrangement on selected classic Porsche 911 and 930 models.

Fits:

• Porsche 911 1976-77 3.0 Carrera
• Porsche 911 1976-1977 3.0L Turbo (930)  

Diagram Ref No 23

The bush provides a correctly sized support surface around the wiper spindle, helping locate the rotating wiper shaft securely while allowing the mechanism to operate smoothly.

Although small, the support bush plays an important role in maintaining correct wiper-spindle alignment.

Over time, the original bush can wear, harden, deform or become damaged. Excessive wear may allow the wiper spindle to move within its mounting point, resulting in looseness, rattling, irregular wiper movement or poor alignment.

Replacing a worn support bush helps restore correct spindle support and smooth, stable wiper operation.

What This Product Does:
The Wiper Support Bush locates and supports the wiper spindle within its mounting or bearing assembly.

Its main functions are to:

• Support the wiper spindle.
• Maintain correct spindle alignment.
• Reduce excessive movement at the wiper mounting point.
• Help the spindle rotate smoothly.
• Reduce vibration and rattling.
• Support consistent wiper-arm movement.
• Maintain correct positioning of the wiper mechanism.
• Replace a worn, damaged or missing original bush.
• Restore the factory mounting arrangement.

Symptoms Of Wear Or Failure:
Possible symptoms include:

• Wiper spindle feeling loose.
• Wiper arm wobbling at its mounting point.
• Excessive sideways spindle movement.
• Rattling during wiper operation.
• Clicking or knocking.
• Irregular wiper sweep.
• Wiper arm moving inconsistently.
• Excess vibration.
• Bush visibly worn or distorted.
• Bush cracked or missing.
• Increased movement around the spindle.
• Wiper linkage no longer sitting correctly.

Why Replacement Matters:
Replacing a worn Wiper Support Bush helps restore:

• Correct spindle support.
• Reduced wiper-arm play.
• Smoother wiper movement.
• Improved linkage alignment.
• Reduced rattling and vibration.
• More consistent wiping.
• Factory-style component fitment.
• Long-term wiper-mechanism reliability.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91162875301

The product you are viewing cross references to these numbers

Genuine Porsche fuel tank hose for 964 / 993 911 models spanning 1989–98. The supplied diagrams identify its dimensions as 9.5 x 15.5 x 180mm.

Fits

• Porsche 964 (911) 1989–94
• Porsche 964 (911) C2 1989–93
• Porsche 964 (911) C4 1989–93
• Porsche 964 (911) RS 3.6L 1991–93
• Porsche 964 (911) RS 3.8L 1991–93
• Porsche 964 (911) Turbo 3.3L 1991–93
• Porsche 964 (911) Turbo 3.6L 1991–93
• Porsche 993 (911) 1994–98
• Porsche 993 (911) C2 1994–97
• Porsche 993 (911) C4 1994–97
• Porsche 993 (911) RS 1994–97
• Porsche 993 (911) C2S 1994–97
• Porsche 993 (911) C4S 1994–97
• Porsche 993 (911) Turbo 1994–96
• Porsche 993 (911) GT2 1994–97
• Porsche 993 (911) Turbo S 1994–97

Check fitment for your specific vehicle (model, year, engine) before ordering.

Diagram: fuel tank 964 1989-94.
Diagram: fuel tank 993 1994-98.

What This Product Does

This hose provides a connection in the tank's associated pipework. Both supplied exploded diagrams identify the same hose specification, making the dimensions and assembly location useful checks when identifying a replacement.

Functions

• Connects associated components in the tank assembly.
• Maintains the specified hose connection when replacing a deteriorated component.

Technical Details

• Part number: 00004320502.
• Brand: Porsche.
• Exploded-diagram designation: hose 9,5 X 15,5 - 180 MM.
• Specified dimensions: 9.5 x 15.5mm; specified length: 180mm.
• Each supplied diagram records one hose.
• Assembly applications: 964 fuel tank, 1989–94; 993 fuel tank, 1994–98.

Symptoms of Fault

• Petrol smells concentrated around the tank.
• Cracks, hardened areas or deterioration visible on the hose.
• Wet patches or fuel staining at its connections.
• A connection that no longer grips its adjoining fitting correctly.

Why Replacement Matters

Ageing hoses may develop cracks or lose their ability to seal at the fittings. Replacing a confirmed defective hose addresses that connection without assuming the complete tank needs renewal. During inspection, assess nearby pipework, seals and clamps as well; similar symptoms can originate elsewhere in the assembly.

FAQs

• What length is specified?
  The supplied exploded-diagram entries give 180mm, alongside the 9.5 x 15.5mm hose dimensions.
• Does a petrol odour confirm this hose has failed?
  No. Inspect the hose and its connections, but also investigate neighbouring seals, filler pipework and breather components before choosing replacement parts.
• What should be checked alongside the hose?
  Examine the adjoining fittings and clamps for damage or corrosion, and assess nearby hoses for deterioration.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

00004320502

The product you are viewing cross references to these numbers

This genuine Porsche scissors-type jack, reference 99672121100, is intended for the selected 911, Boxster and Cayman applications detailed below. It replaces the jack within the onboard toolkit; accompanying tools and storage pieces are not included.

Fits

Porsche 993 911, including Carrera, Turbo and Carrera RS, 1994–98

• 993 (911) C2 1994–97
• 993 (911) C4 1994–97
• 993 (911) RS 1994–97
• 993 (911) C2S 1994–97
• 993 (911) C4S 1994–97
• 993 (911) TURBO 1994–96
• 993 (911) GT2 1994–97
• 993 (911) TURBO S 1994–97

Porsche 996 911, including Carrera, Turbo and GT2, 1997–2005

• 996 C2 3.4L 1997–08/01
• 996 C4 3.4L 1997–08/01
• 996 C2 3.6L 09/01–2005
• 996 C4 3.6L 09/01–2005
• 996 C4S 3.6L 09/01–2005
• 996 TURBO 2000–05
• 996 GT2 2001–05

Porsche 986 Boxster, 1997–04

• Boxster 986 2.5L 1997–99
• Boxster 986 2.7L 1999–02
• Boxster S 986 3.2L 1999–02
• Boxster 986 2.7L 2003–04
• Boxster S 986 3.2L 2003–04

Porsche 997.1 and 997.2 911, including Carrera, Turbo, GT2, GT3 and RS, 2005–13

• 997 MK1 Carrera 2 3.6L 2005–08
• 997 MK1 Carrera 2S 3.8L 2005–08
• 997 MK1 Carrera 4 3.6L 2005–08
• 997 MK1 Carrera 4S 3.8L 2005–08
• 997 MK1 TURBO 2007–09
• 997 MK1 GT2 2007–09
• 997 MK1 GT3 / GT3 RS 2007–09
• 997 MKII GT3 / GT3 RS 2010–11
• 997 MKII Carrera C2 3.6L 2009–12
• 997 MKII Carrera C4 3.6L 2009–12
• 997 MKII Carrera C2S 3.8L 2009–12
• 997 MKII Carrera C4S 3.8L 2009–12
• 997 MKII Turbo 2010–13
• 997 MKII GT2 RS 2011–13

Porsche 987 Boxster and Cayman, including S and R, 2005–12

• Boxster 987 2.7L 2005–08/08
• Boxster 987 S 3.2/3.4L 2005–08/08
• Boxster 987 MKII 2.9L 2009–12
• Boxster S 987 MKII 3.4L 2009–12
• Cayman 2.7L 987C 2006–08
• Cayman S 3.4L 987C 2005–08
• Cayman 2.9L 987C MKII 2009–12
• Cayman S / R 3.4L 987C MKII 2009–12

Porsche 991.1 and 991.2 911, including Carrera, Turbo, R, GT2 RS, GT3 and GT3 RS, 2012–21

• 991.1 Carrera C2 3.4L (350 Bhp) 2012–16
• 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012–16
• 991.1 Carrera C4 3.4L (350 Bhp) 2012–16
• 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012–16
• 991.1 Turbo 3.8L (520 Bhp) 2014–16
• 991.1 Turbo S 3.8L (560 Bhp) 2014–16
• 991.2 Turbo Coupe 3.8L (540 Bhp) 2016–19
• 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016–19
• 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016–19
• 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016–19
• 991.2 GT2 RS 3.8L PDK (700 bhp) 2018–19
• 991.2 Carrera 2 3.0L (370 Bhp) 2016–19
• 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016–19
• 991.2 Carrera 4 3.0L (370 Bhp) 2016–19
• 991.2 Carrera 4S / GTS 3.0L (420/450 Bhp) 2016–19
• 991.2 Cabriolet 2 3.0L (370 Bhp) 2016–19
• 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016–19
• 991.2 Cabriolet 4 3.0L (370 Bhp) 2016–19
• 991.2 Cabriolet 4S / GTS 3.0L (420/450 Bhp) 2016–19
• 991.2 Targa 4 3.0L (370 Bhp) 2016–19
• 991.2 Targa 4S / GTS 3.0L (420/450 Bhp) 2016–19
• 991.1 R 4.0L (500 Bhp) 2016
• 991.1 GT3 3.8L (475 Bhp) 2014–16
• 991.1 GT3 RS 4.0L (500 Bhp) 2015–16
• 991.2 Speedster 4.0L (510Bhp) 2019
• 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017–19

Porsche 981 Boxster and Cayman, including Spyder and GT4, 2012–16

• Boxster 981 2.7L 2012–16
• Boxster 981 S / GTS 3.4L 2012–16
• Boxster 981 Spyder 3.8L 2016
• Cayman 2.7L 981 2013–16
• Cayman S / GTS 3.4L 981 2013–16
• Cayman GT4 3.8L 2015–16

Porsche 718 (982) Boxster and Cayman, 2017>>

• Boxster 718 2.0L Manual (300 Bhp) 2017>>
• Boxster 718 2.0L PDK (300 Bhp) 2017>>
• Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
• Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
• Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
• Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
• Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
• Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
• Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
• Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
• Boxster 25 Years 718 4.0L Manual (400 Bhp) 01/2020>>
• Boxster 25 Years 718 4.0L PDK (400 Bhp) 01/2020>>
• Cayman 718 2.0L Manual (300 Bhp)
• Cayman 718 2.0L PDK (300 Bhp)
• Cayman S 718 2.5L Manual (350 Bhp)
• Cayman S 718 2.5L PDK (350 Bhp)
• Cayman T 718 2.0L Manual (300 Bhp)
• Cayman T 718 2.0L PDK (300 Bhp)
• Cayman GTS 718 2.5L Manual (365 Bhp)
• Cayman GTS 718 2.5L PDK (365 Bhp)
• Cayman GTS 718 4.0L Manual (400 Bhp)
• Cayman GTS 718 4.0L PDK (400 Bhp)

Check fitment for your specific vehicle (model, year, engine) before ordering.

What This Product Does

For a roadside wheel change, the jack lifts the car through its approved lifting point. A screw-operated scissor assembly extends during use and folds down afterwards for storage with onboard equipment.

Functions

• Provides mechanical lifting for wheel-changing tasks.
• Contacts the approved vehicle lifting location.
• Folds down for onboard storage.
• Replaces a missing or damaged toolkit jack.

Technical Details

• Porsche reference: 99672121100.
• Construction type: mechanical scissors-type jack.
• Quantity recorded in the supplied diagrams: one jack.
• 993 diagram entries retain the notes (AUS) and TURBO CARRERA RS.
• I447 appears against the 997.1, 997.1 GT2, 997 GT3 and 987 Boxster / Boxster S entries.
• The 997 GT3 entry also carries the remark 10-; confirm its relevance against the vehicle specification.

Diagram Applications

The supplied application records identify these assemblies:

• tool jack 993 1994-98
• tool jack 996 1998-05
• tool, jack, fire extinguisher 996 TURBO 2001-05
• tool jack 986 Boxster 1997-04
• tool jack 997.1 2005-08
• tool jack fire extinguisher 997.1 GT2 2007-09
• Tool, jack and fire extinguisher 997 GT3 2007-11
• tool jack 987 Boxster / Boxster S 2005-08
• Tool jack 991.1 2012-2016
• Tool jack 991 Turbo / GT2 RS 2014-20
• Tool jack 997.2 Carrera 2009-12
• Tool jack 997.2 Turbo / GT2 RS 2010-13
• Tool jack 987C.1 Cayman 2006-08
• Tool jack 991.2 Carrera 2017-19
• Tool jack 991 R/GT3/RS 2014-21
• Tool jack 987.2 Boxster / Boxster S 2009-12
• Tool jack 981 Boxster / Boxster S 2012-16
• Tool jack 981.SP Boxster Spyder 2016
• Tool jack 718 (982) Boxster 2017>>
• Tool jack 987C.2 Cayman 2009-12
• Tool jack 981C Cayman / Cayman S 2014-16
• Tool jack 981C Cayman GT4 2016
• Tool jack 718C (982C) Cayman 2017>>

Symptoms of Fault

• Visible distortion or cracking of the arms.
• A seized screw or resistance during operation.
• Wear or damage at the lifting contact.
• Difficulty extending or folding the mechanism.
• A damaged operating handle.

Why Replacement Matters

Renewing an unserviceable jack, or replacing one that is absent, restores the intended onboard lifting equipment. Stop using a jack that binds, shows structural damage or cannot sit correctly at the lifting point.

FAQs

What is supplied?
The jack itself. Diagrammed tool bags, towing eyes, wheel tools and storage fittings are separate components.

How do I confirm suitability?
Match reference 99672121100 to the original equipment, then verify the VIN, model year and applicable equipment identifiers, including I447 where recorded.

Can I work underneath using only this jack?
No. Never get beneath a car held solely by a jack. Follow the vehicle handbook and use appropriately rated support equipment.

What should I check before lifting?
Follow the handbook's wheel-changing procedure, including ground conditions, wheel chocking and the correct lifting location. Verify the jack's stated capacity and lifting height against the vehicle requirements.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99672121100

The product you are viewing cross references to these numbers

Porsche guide sleeve assembly, comprising a synchronising hub and operating sleeve, for the specified 993, 996 and 997 manual transmissions. Gear-pair allocation depends on the gearbox: the diagrams identify both 3rd/4th-gear and 5th/6th-gear positions.

Fits

• Porsche 993 Carrera G50.20/21, 1995 onwards
  Supplied variants: 993 (911) C2 1994–97; 993 (911) C2S 1994–97.
• Porsche 993 Carrera 4 G64.20/21, 1995 onwards
  Supplied variants: 993 (911) C4 1994–97; 993 (911) C4S 1994–97.
• Porsche 993 Carrera RS G50.31/32/33, 1994–98
  Supplied variant: 993 (911) RS 1994–97.
• Porsche 993 Turbo G64.51, 1994–98
  Supplied variants: 993 (911) TURBO 1994–96; 993 (911) TURBO S 1994–97.
• 993 (911) GT2 1994–97.
• Porsche 996 Turbo and Turbo X50 G96.50, 2001–05 — 5th/6th gear
  Supplied model coverage: 996 TURBO 2000–05.
• Porsche 996 GT2 G96.88, 2001–05 — 5th/6th gear
• Porsche 996 GT3-1 G96.90, 2000–01; G96.93, 2001; G96.96, 2004–05 — 5th/6th gear
  Supplied variants: 996 GT3 MKI 1999–02; 996 GT3 MKII 2003>>; 996 GT3 RS 2003–04.
• Porsche 997.1 Turbo GT2 G97.88, 2008–09, and 997.1 GT2 RS G97.88, 2011 — 5th/6th gear
  Supplied variants: 997 MK1 TURBO 2007–09; 997 MK1 GT2 2007–09.
• Porsche 997 GT3 G97.90, up to 2009 — 5th/6th gear
  Supplied variants: 997 MK1 GT3 / GT3 RS 2007–09.
• Porsche 997 GT3 / GT3 RS G97.90/92, 2010 onwards — 5th/6th gear
  Supplied variants: 997 MKII GT3 / GT3 RS 2010–11.
• Porsche 997.2 GT2 RS G97.88, 2011 — 5th/6th gear
  Supplied model coverage: 997 MKII GT2 RS 2011–13; the corresponding diagram also uses G9788.

Confirm the vehicle's model, production year, engine, gearbox designation and transmission serial number before ordering. The model-year listings do not replace the gearbox-specific restrictions.

What This Product Does

Within the manual transmission, this assembly connects gear selection with the synchronising mechanism. Movement of the sleeve allows the selected gear to couple to its shaft; matching the sleeve to the correct transmission and gear position is essential.

Functions

• Provides the hub and sliding sleeve used for gear engagement.
• Works with the associated synchroniser components during selection.
• Serves the gear pair identified for each applicable gearbox.

Technical Details

• Porsche identification number: 95030402123.
• Diagram terminology: guide sleeve; synchronising hub and operating sleeve assembly.
• Specified 993 3rd/4th-gear version: internal dimension 33.66 mm.
• 993 transmission serial-number restrictions: G50.20 1 002694 >>; G50.20 2 002174 >>; G50.21 1 005073 >>; G50.21 2 003095 >>. Associated production remark: 95-95-95-95-.
• The 993 diagram also identifies a 5th/6th-gear position. Later listed 996 and 997 diagrams identify this component for 5th/6th gear.
• Recorded diagram quantity: 1 for each applicable position; this is not a statement of package contents.

Symptoms of Fault

Possible indications include resistance when selecting the relevant gears, a crunch during shifts, unreliable engagement or jumping out of gear. Inspection may reveal scoring, looseness or damaged engagement surfaces. Metallic particles in gearbox oil suggest internal deterioration but do not identify this sleeve alone as the cause.

Why Replacement Matters

Renewal is appropriate when inspection confirms damage or wear affecting engagement. During dismantling, assess adjacent gear teeth, synchroniser rings, springs, engagement pieces and bearings. Check the clutch, selector linkage and lubricant specification as well, since faults elsewhere can resemble a sleeve problem.

FAQs

Which gear pair uses this assembly?
The relevant 993 entry specifies 3rd/4th gear, while another 993 position and the listed later transmissions specify 5th/6th gear. Match the diagram position and transmission serial restrictions.

Does a difficult shift prove sleeve failure?
No. Diagnosis should distinguish internal wear from clutch, linkage and lubrication problems before parts are selected.

What should be checked during installation?
A gearbox specialist should examine the neighbouring synchroniser hardware, bearings and gears, then follow the applicable assembly procedures.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95030402123

The product you are viewing cross references to these numbers

Right-side (Passenger side) door lock assembly USA Spec cars

Fits

• Porsche Boxster 986 1998-2004 PR:535 Anti Theft Lock 315Mhz
• Porsche  996 (1997–2005)
• Porsche 980 Carrera GT .

The supplied Boxster coverage spans several generations; it does not confirm suitability for every vehicle listed. Match 3B1837016P against the original component and check the VIN, production year, market specification and alarm equipment.

What This Product Does

The latch retains the door against its striker when shut, while the electrical mechanism controls locking. Integrated switches report whether the door is open or closed to connected vehicle systems, including compatible central locking and alarm equipment.

Functions

• Retains the closed right-side door.
• Provides electrically controlled locking and unlocking.
• Reports latch position to associated controls.
• Works with compatible alarm and anti-theft equipment.

Technical Details

• Brand: genuine Porsche.
• Product identifier: 3B1837016P.
• Installation position: Right.
• Assembly incorporates a latch, locking actuator and internal status switches.
• Specified for selected vehicles equipped with compatible alarm or anti-theft systems.

Symptoms of Fault

• Stiff movement or inconsistent response when operating the handle.
• Intermittent right-side central locking.
• Failure to respond correctly to lock or unlock commands.
• Alarm indications associated with an incorrect door-status signal.
• Unexpected window-drop behaviour or incorrect door-open recognition.
• Several closing attempts needed before the latch engages.

Why Replacement Matters

Wear or electrical failure within this unit can disrupt access, door retention and locking. Renewing a diagnosed faulty assembly addresses its combined mechanical and electrical components while maintaining genuine Porsche specification. Check related fittings and confirm the vehicle's alarm configuration before fitting.

FAQs

Which side does this component serve?
It is specified for the Right door; do not select it solely by driver or passenger position.

Is compatibility universal across the listed models?
No. Production details, market equipment and alarm specification can affect suitability. Verify the VIN and original component number.

Could latch faults influence the windows or alarm?
Incorrect signals from the internal switches may affect systems that depend on door-position information.

Does the assembly include fitting accessories?
Seals, keys, barrels and mounting hardware are not confirmed as included. Assess the existing fittings separately.

Check fitment for your specific vehicle (model, year, engine) before ordering.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

3B1837016P

The product you are viewing cross references to these numbers

Front Shock Absorber Spring Seat

Maintain correct front suspension spring positioning with this replacement shock absorber spring seat for Porsche 944 and 968 models.

Fits:

• Porsche 944 2.5L 8V 1982-87
• Porsche 944 2.7L 8V 1988-89
• Porsche 944S 2.5L 16V 1987-88
• Porsche 944S2 3.0L 16V 1989-91
• Porsche 944 Turbo 2.5L 8V 1985-88
• Porsche 944 Turbo 2.5L 8V 1989-91
• Porsche 968 3.0L 1992-94
• Porsche 968 Sport 3.0L 1994-95
• Porsche 968 CS 3.0L 1993-95
• Porsche 968 Turbo S 3.0L 1993-94

Diagram Ref No 12

Fitted within the front suspension strut assembly, the spring seat provides a supporting surface for the coil spring, helping keep the suspension components correctly located.

An ideal replacement for a corroded, worn or damaged original component during suspension servicing or restoration.

What Does It Do?

The spring seat supports the front suspension coil spring within the shock absorber assembly.

It helps maintain correct spring alignment and positioning as the suspension compresses and extends during driving.

Why Is It Important?

A correctly fitted spring seat helps keep the suspension spring securely located.

A damaged or deteriorated seat may contribute to:

• Knocking or creaking from the front suspension
• Incorrect spring positioning
• Uneven contact around the spring mounting
• Increased wear to surrounding suspension components

Why Do Spring Seats Fail?

Common causes include:

• Corrosion from moisture and road salt
• Wear from repeated suspension movement
• Damage during shock absorber replacement
• Distortion caused by incorrect installation

When Should It Be Replaced?

Replace the spring seat if it is cracked, bent, heavily corroded or no longer supports the spring correctly.

It should also be inspected when replacing front shock absorbers, coil springs or suspension top mounts.

Installation Notes

Installation requires removal and dismantling of the front suspension strut.

Use a suitable spring compressor and inspect the spring, mounting washers and surrounding components before reassembly.

Ensure all parts are correctly seated and follow Porsche's specified tightening procedures.

Key Features

• Replacement front shock absorber spring seat
• Suitable for selected Porsche 944 and 968 models
• Supports correct front coil spring positioning
• Helps maintain secure suspension assembly
• Replaces damaged or corroded spring seats
• Suitable for suspension repairs and restoration
• Sold individually

Front Shock Absorber Spring Seats

The Porsche 944 and 968 front suspension systems use spring seats to support and correctly position the coil springs within the shock absorber assemblies.

Front shock absorber spring seat provides a replacement for compatible Porsche 944 and 968 suspension configurations. Renewing damaged or corroded spring seats helps maintain correct spring mounting and reliable suspension operation.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95134352800

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Windscreen Wiper Arm, Front Passenger Side, For LHD.

The Porsche Windscreen Wiper Arm 958955408B is a genuine Porsche replacement front passenger-side wiper arm for left-hand-drive Porsche Cayenne models.

Fits:

• Porsche 957 Cayenne 3.0L Diesel 2007-10
• Porsche 957 Cayenne 3.6L 2007-10
• Porsche 957 Cayenne S / GTS 4.8L 2007-10
• Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10  

Diagram Ref No 20

The arm connects the windscreen-wiper linkage to the passenger-side wiper blade and transfers the movement generated by the wiper motor across the windscreen.

Correct arm geometry and spring pressure are essential for keeping the blade firmly against the glass and maintaining an effective wiping pattern in rain, road spray and other poor-weather conditions.

What This Product Does:
The windscreen-wiper arm provides the mechanical connection between the wiper spindle and the wiper blade.

Its main functions include:

• Transferring movement from the wiper mechanism to the blade
• Holding the wiper blade against the windscreen
• Maintaining the correct blade angle
• Providing spring pressure across the wiping surface
• Following the curvature of the windscreen
• Keeping the blade correctly positioned when parked
• Supporting reliable windscreen clearing in rain and road spray

The arm itself does not clean the glass; the replaceable wiper blade attached to it provides the wiping edge.

Symptoms Of Wear Or Failure:
Common symptoms of a worn or damaged wiper arm include:

• Wiper blade failing to clear the windscreen evenly
• Large unwiped areas
• Persistent streaking despite fitting a good blade
• Wiper chatter or judderBlade lifting away from the glass
  
• Poor performance at motorway speeds
• Wiper sitting too high or too low when parked
• Arm contacting surrounding trim
• Excessive arm movement on the spindle
• Bent or twisted arm
• Weak spring tension
• Corrosion around the arm or pivot
• Damaged blade attachment point
• Wiper arm becoming loose
• Stripped or worn spindle splines
• Wiper movement becoming out of synchronisation with the other side

A worn blade can create many of the same wiping symptoms, so the blade should normally be inspected first.

Why Replacement Matters:
Reliable windscreen clearing is essential for forward visibility.

A defective wiper arm can prevent even a new blade from making proper contact with the windscreen.

Continued use with a damaged arm may result in:

• Reduced visibility in rain
• Increased driver fatigue
• Poor clearing of road spray
• Wiper blade damage
• Scratching if incorrect components contact the glass
• Additional stress on the wiper linkage
• Incorrect interaction with the driver's-side wiper

Replacing the damaged arm restores the correct mounting geometry and blade pressure.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

958955408B

The product you are viewing cross references to these numbers

This genuine Porsche connecting-rod bearing shell serves selected Macan 95B.1, Cayenne 958 and Panamera 970 engine assemblies. Supplied as the Lower Yellow version, it carries part number 94810323027.

Fits

• 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014–18
• 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014–18
• 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014–18
• 958 Cayenne V6 3.6L Petrol (300Hp) 2010–17
• 958 Cayenne V6 3.0L Diesel (245Hp) 2010–17
• 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010–17
• 958 Cayenne S V8 4.8L Petrol (400Hp) 2010–17
• 958 Cayenne S V8 4.2L Diesel (382Hp) 2010–17
• 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010–17
• 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010–17
• 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010–17
• 970.1 Panamera S V8 4.8L 2009–13
• 970.1 Panamera 4S V8 4.8L 2009–13
• 970.1 Panamera GTS V8 4.8L 2011–13
• 970.1 Panamera Turbo V8 4.8L 2009–13
• 970.1 Panamera Turbo S V8 4.8L 2009–13
• 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014–16
• 970.2 Panamera Turbo V8 4.8L (520Hp) 2014–16
• 970.2 Panamera Turbo V8 Executive 2014–16
• 970.2 Panamera Turbo S V8 4.8L 2014–16
• 970.1 Panamera V6 3.6L 2WD 2009–13
• 970.1 Panamera 4 V6 3.6L 4WD 2009–13
• 970.2 Panamera V6 3.6L 2WD (310Hp) 2014–16
• 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014–16
• 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014–16
• 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014–16
• 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014–16
• 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014–16

Diagram application and engine-code context

Porsche 95B.1 Macan 3.0L / 3.6L 2014–18 — CTMA, CTM, CTLA, CTL, DCNA, DCN, DHKA, DHK
Porsche 958 Cayenne 4.8L 2011–18 — 4802, 4852, CFTB, CFT, CYXA, CYX
Porsche 970 Panamera 4.8L 2010–16 — 4820, 4840, 4870, CXPA, CXRA, CXR, CWBA, CWB, CWCA, CWC
Porsche 970 Panamera 3.6L 2010–16 — 4620, 4640, CWAA, CXNA
Porsche 970 Panamera 3.0L 2014>> — CWDA, CWD, CWFA, CWF

Check fitment for your specific vehicle (model, year, engine) before ordering.

What This Product Does

The shell forms the renewable bearing interface between a crankshaft journal and the connecting rod’s big end. With the correct measured clearance and lubrication, this interface accommodates rotation without direct contact between the rod and journal.

Functions

• Provide a replaceable journal-facing bearing surface.
• Support lubricated movement at the rod’s big end.
• Establish running clearance when correctly selected and installed.

Technical Details

• Manufacturer: Porsche; reference 94810323027.
• Yellow identification marking; lower position explicitly recorded for the applicable Macan and Panamera 3.0L diagram rows.
• Macan row codes: CTMA, CTM, DCNA, DCN; assembly quantity recorded as 6.
• Cayenne 4.8L row code: 4802; assembly quantity recorded as 16.
• Panamera 4.8L row codes: 4820, 4840, CXPA, CXRA, CXR; assembly quantity recorded as 16.
• Panamera 3.6L assembly quantity: 12; Panamera 3.0L assembly quantity: 6. These diagram quantities do not indicate pack contents.

Symptoms of Fault

• Big-end knocking that becomes more noticeable with rising revs or load.
• Reduced oil pressure after the engine reaches operating temperature.
• Metal fragments discovered during lubricant or filter inspection.
• Measured running clearance outside the engine specification.
• Scratched surfaces, overheating marks or other bearing damage.
• Inspection evidence of lubrication loss or shell rotation within the rod.

Why Replacement Matters

Bearing wear may increase clearance and affect journal lubrication, with further deterioration potentially damaging adjacent engine components. During rebuilding, assess the crankshaft, rod big-end dimensions, lubrication passages and fixing requirements before installation. Select the shell using engine-specific identification and clearance measurements; the yellow marking alone is not sufficient to establish suitability.

OE Reference

94810323027

FAQs

Where is this shell installed?
The relevant Macan and Panamera 3.0L rows identify the lower position. Verify both location and identification marking against the particular engine assembly.

How many shells does the job require?
The supplied diagrams record assembly quantities of 6, 12 and 16, depending on application. Establish the required count from the engine being repaired; these figures are not a supplied-set specification.

What else needs checking during renewal?
Inspect journal condition, rod dimensions, lubricant passages and fasteners. Confirm the required bearing clearance before completing assembly.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810323027

The product you are viewing cross references to these numbers