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Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk Facebook Instagram

OE Match

OE Match
About OE Match

OE Match for Porsche

OE Match is a specialist replacement-parts brand developed around Porsche applications, covering routine maintenance, mechanical repairs, restoration and difficult-to-source components for classic and modern models. Design911 selects brands for quality and Porsche fitment, with knowledgeable specialists available to help owners and workshops choose suitable parts.

The OE Match story

OE Match is focused on preserving Porsche vehicles by returning hard-to-find and no-longer-available components to the market. Its purpose is to keep Porsche vehicles maintained, repaired, restored and usable for the future, particularly where original components have become expensive, difficult to source or discontinued.

Supplied catalogue information records over 8000 individual part numbers, more than 11,800 OE cross-references and over 100 new products in engineering, while the wider product programme contains more than 9,000 variants; these figures describe different measures of the range. Continuing development involves researching the parts owners and workshops genuinely need, working with specialist manufacturers, reviewing engineering specifications, assessing samples, testing and approving components before release. From small seals, clips and brackets to major mechanical components, the aim is to prevent a difficult-to-source item from holding up an entire repair or restoration: preserving Porsche, one part at a time.

Why choose OE Match for your Porsche

OE Match is a quality aftermarket and OE-equivalent replacement option developed specifically around Porsche applications rather than adapted from a general aftermarket range. Original references, vehicle fitment information, dimensions, materials and component specifications are used to identify suitable replacements for routine service, age-related wear, larger mechanical repairs and restoration work.

Its research, development and quality-control processes assess material and manufacturing quality, dimensions and specification, OE-reference compatibility, vehicle application, fit and function, supplier samples, product consistency, packaging and presentation. Where appropriate, physical inspection and fitment evaluation form part of final approval, and products must meet the programme's requirements before entering the catalogue.

Coverage includes the Porsche 356, 911, 912, 914, 924, 944 and 928, alongside the 964, 993, Boxster 986, 996, Cayenne, Cayman and 997. This gives owners, enthusiasts, independent specialists and professional workshops a Porsche-focused replacement option alongside Genuine Porsche parts. OE Match is intended to provide correctly specified, OE-equivalent replacements with sensible running costs rather than simply serving as a lower-cost alternative. Design911 selects the brands it carries for quality and fitment and can advise customers on suitable options for maintenance, restoration or upgrades.

  • A replacement-parts programme developed specifically around Porsche applications.
  • More than 9,000 product variants within the wider programme.
  • Original Porsche part-number cross-references wherever applicable.
  • Dedicated research, development, sample evaluation and quality-control processes.
  • Classic and modern Porsche coverage for maintenance, repairs and restoration.
  • Development focused on difficult-to-source and discontinued applications.


Categories we stock from this brand

Design911 stocks OE Match across an extensive range of Porsche mechanical, electrical, body, interior and maintenance categories. Original Porsche references help identify replacements where part numbers have been superseded or several versions exist. Always check the model, production year, engine, transmission, side or position, connector type where relevant and individual product notes. Incorrect application, mismatched versions, reused seals or hardware and worn supporting components can cause noise, premature wear, leaks, fitment problems or repeat failures. Safety-critical specifications and installation should be checked by a competent technician.

Engine components 

OE Match engine coverage supports maintenance, repair and rebuilding work, ranging from small retaining hardware and brackets to components associated with the cylinder heads, crankcase, valve train and supporting engine systems.

  • Confirm the engine type, capacity, production year and original reference.
  • Inspect associated seals, fasteners and supporting components during engine work.
  • Check whether components require specialist measuring, machining or installation procedures.


Engine seals and gaskets 

Replacement seals and gaskets help address oil, coolant, air and vacuum leaks throughout classic and modern Porsche engines. The range supports individual repairs as well as more extensive engine resealing and rebuilding projects.

  • Identify the source of a leak before replacing components.
  • Check mating surfaces, housings and fasteners for wear or damage.
  • Use the correct gasket or seal version for the engine and production year.


Cooling systems and radiators 

OE Match cooling-system coverage includes components used to circulate coolant, control temperature and transfer heat away from the engine. These parts support repairs involving radiators, pipework, hoses, fittings and related cooling hardware.

  • Investigate coolant loss, overheating, staining and damaged hoses promptly.
  • Check pressure caps, clips, seals and connecting pipes during cooling-system work.
  • Bleed and refill the system using the correct model-specific procedure.


Oil system components 

Oil-system parts support engine lubrication, oil circulation, filtration and leak repair. Coverage can assist with routine servicing as well as work on oil lines, fittings, housings, seals and associated hardware.

  • Confirm thread sizes, connection types and component position.
  • Inspect flexible lines and seals for age-related hardening or leakage.
  • Verify the required oil specification and system capacity separately.


Transmission and drivetrain 

OE Match transmission and drivetrain parts support manual and automatic gearbox repairs, clutch operation, gear selection and the transfer of power to the driven wheels.

  • Match parts to the exact gearbox or transmission code where specified.
  • Check splines, bearings, seals, joints and supporting hardware for related wear.
  • Diagnose noise, vibration or difficult gear selection before ordering components.


Engine and gearbox mounts 

Replacement mounts help support the powertrain, maintain alignment and control unwanted engine and transmission movement. Worn mounts may contribute to vibration, knocking, drivetrain shunt or unsettled gear changes.

  • Inspect mounts for cracking, collapse, separation and oil contamination.
  • Check mounting bolts, washers, brackets and surrounding hardware.
  • Consider replacing paired mounts together where required by the application.


Suspension and steering 

OE Match suspension hardware and steering components support repairs intended to restore accurate wheel control, alignment and predictable steering response. Coverage includes wear-related items used around suspension joints, mounting points and steering assemblies.

  • Investigate play, knocking, uneven tyre wear and unstable handling.
  • Check left- and right-hand applications and axle position carefully.
  • Arrange wheel alignment after replacing components that affect geometry.


Braking components 

OE Match braking components form part of its Porsche-specific replacement programme. Brake work may address wear, restore stopping performance or prepare a car for fast-road or track use, but the specification of each component must suit the intended application.

  • Symptoms prompting inspection include vibration, longer stopping distances, squealing, pulling to one side, warning lights and visible disc or pad wear.
  • Confirm whether the selected component is an OE-equivalent replacement or a performance upgrade.
  • Check whether new fitting kits, seals, hardware and pad wear sensors are required.


Electrical and ignition

Electrical and ignition coverage supports Porsche repairs involving starting, charging, ignition and engine-management faults. Correct diagnosis is particularly important because wiring, supply voltage, earth connections and other supporting components can produce similar symptoms.

  • Typical symptoms include intermittent no-start, misfires, rough idle, poor charging, warning lights and heat-soak failures.
  • Check the original reference, engine, production year and connector type.
  • Test power supplies, earths and wiring before replacing electrical components.


Sensors and switches 

OE Match sensors and switches provide replacement options for systems that monitor or control engine operation, temperature, pressure, position, lighting and driver warnings.

  • Similar-looking sensors may have different calibrations, connectors or applications.
  • Use fault codes as a diagnostic guide rather than proof that a sensor has failed.
  • Inspect connectors for corrosion, damaged terminals and degraded wiring.


Heating and air conditioning 

Heating, ventilation and air-conditioning components support cabin temperature control, airflow and demisting. The range covers replacement needs involving blower assemblies, controls, ducts, valves, fittings and related hardware.

  • Check whether parts differ between left- and right-hand-drive vehicles.
  • Confirm connector, housing and production-year variations.
  • Refrigerant-system work should be completed by an appropriately qualified technician.


Exhaust components

OE Match exhaust coverage supports repairs to worn, corroded or leaking parts of the exhaust system, together with associated brackets, clamps, seals and fittings.

  • Inspect joints, flanges, fixings and heat shields when replacing exhaust parts.
  • Check emissions equipment and sensor positions for the specific model.
  • Corroded fasteners may require additional hardware during installation.


Rubber seals and hoses

Rubber components are important throughout a Porsche for sealing fluids, air, weather and noise. OE Match coverage assists with replacing hardened, split, swollen, leaking or missing hoses, boots, grommets and sealing profiles.

  • Match the shape, dimensions, connection points and intended fluid or system.
  • Inspect adjoining clips, pipes and sealing surfaces.
  • Age-related rubber deterioration can affect several nearby components at once.


Exterior trim and body components

Exterior and body coverage supports accident repair, cosmetic refurbishment and restoration. It includes replacement needs involving trim, lamps, brackets, fixings, seals and other model-specific body fittings.

  • Confirm body style, side, position, colour and finish where applicable.
  • Check whether clips, seals or mounting hardware are supplied separately.
  • Compare the original component and reference before installation.


Interior components 

OE Match interior products support the repair and restoration of cabin fittings that may have worn, faded, broken or become difficult to source with age.

  • Check colour, finish, side and model-year variations.
  • Inspect clips, brackets and fixing points before fitting replacement trim.
  • Some interior components may differ according to body style or equipment specification.


Service and maintenance parts

OE Match service components support scheduled upkeep across Porsche generations, helping owners and workshops maintain reliability, efficiency and system protection while addressing everyday wear.

  • Hard starting, rough idle, poor fuel economy and warning lights can accompany clogged filters or worn ignition components.
  • Select service items against the exact Porsche model, engine, production year and required specification.
  • Review related seals, hardware and other maintenance items when planning a larger service.


Restoration hardware

Restoration hardware covers the small but essential fasteners, brackets, clips, fittings and retaining components needed to complete repairs accurately and securely.

  • Record the position and orientation of original hardware during dismantling.
  • Check thread, length, finish, quantity and model application.
  • Replacing damaged or heavily corroded hardware can prevent delays during reassembly.


Difficult-to-source and discontinued applications 

A central purpose of the OE Match programme is identifying gaps where original Porsche parts have become difficult to obtain or are no longer available. Reintroduced components can help prevent one missing seal, clip, bracket or mechanical part from delaying an otherwise complete repair or restoration.

  • Use OE cross-references and dimensions to verify the intended application.
  • Check whether the original number has been superseded.
  • Review product-specific fitment notes where several component versions exist.


Brake Pad Wear Sensors 

OE Match brake pad wear sensors provide replacement options for Porsche brake servicing. Sensors may need renewal when pads are replaced or when a worn or damaged sensor causes a brake wear warning.

  • Warning messages with new pads, damaged sensor cables and broken clips warrant inspection.
  • Match the OE reference, caliper application, model year, connector and sensor position.
  • Check the quantity required and whether sensors are included with the selected brake parts.


Engine Electrical 

OE Match engine electrical parts cover starting, charging, ignition, sensor and switch applications. They support repairs involving intermittent no-start, misfires, rough idle, stalling, battery drain, poor charging, warning lights, inconsistent readings and heat-related failures.

  • Similar-looking components may have different electrical or vehicle applications.
  • Repeat faults can indicate a mismatched component or a worn supporting item.
  • Battery condition, earth straps, connectors and voltage drop should be checked during diagnosis.


Service Parts 

OE Match service parts cover everyday maintenance requirements intended to protect the engine, gearbox and other major systems. Routine replacement can address natural wear caused by heat, friction, fluid degradation and environmental exposure.

  • Match filters, ignition parts, belts and fluids to the exact vehicle specification.
  • Many symptoms overlap, so establishing a sound service baseline can assist diagnosis.
  • Keep a service record to support future maintenance and fault finding.


Service Kits 

OE Match service kits group key maintenance components to simplify servicing and establish a known baseline. They are particularly useful when catching up on overdue maintenance or assessing sluggish running, inconsistent idle, poor economy and reduced performance.

  • Match each kit to the exact Porsche model, engine and production year.
  • Contents vary, so review the included components rather than assuming every service item is supplied.
  • Add any required while-you-are-there items, such as spark plugs, belts, fluids, seals or hardware.


Explore the range

Browse the OE Match Porsche range at Design911, then narrow your selection by model and category and cross-check the original part references and fitment notes. Whether you are planning routine maintenance, a workshop repair or a complete restoration, Design911's Porsche specialists can help identify suitable components within a programme focused on fitment, quality and long-term vehicle preservation.

DISPLAYING 1057 to 1072 (of 8689 products)
477321487/1
Product Information
Product Information

ATF Reservoir to Gearbox Sump Seal – O-Ring (924 / 928 / 944 / 968)

High-quality replacement O-ring seal designed for the connection between the automatic transmission fluid (ATF) reservoir and the gearbox sump.

This critical sealing component ensures a tight and leak-free connection at the transition point between the filler container and the transmission oil pan, maintaining proper fluid circulation and system integrity.

Fits:

  • Porsche 924 2.0L 1976-79
  • Porsche 924 2.0L 1980-85
  • Porsche 924S 2.5L 1986-87
  • Porsche 924S 2.5L 1988
  • 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 968 3.0L 1992-94
  • Porsche 968 Sport 3.0L 1994-95
  • Porsche 928S2 4.7L 1984-86
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 41

Manufactured to OEM specifications, this seal is essential for preventing leaks and ensuring reliable operation of Porsche automatic transmission systems.

Key Features

• Direct replacement O-ring seal for ATF reservoir connection
• Designed for gearbox sump / transmission oil pan interface
• OEM-style fit and sealing performance
• Helps prevent ATF leaks and contamination
• Durable material for long-term reliability
• Essential maintenance component for automatic transmissions

Function and Purpose

This O-ring seal ensures a secure connection between the ATF reservoir and gearbox sump.

It helps to:

• Prevent transmission fluid leaks
• Maintain proper system pressure and flow
• Protect against dirt and contamination
• Support long-term gearbox performance

Why Replace This Seal

Over time, O-rings can degrade due to heat, pressure, and fluid exposure.

Common issues include:

• ATF leaks at the reservoir connection
• Hardened or brittle seal material
• Loss of sealing integrity
• Reduced transmission efficiency

Replacing the seal ensures continued reliability and prevents costly transmission issues.

Maintain the reliability and performance of your Porsche automatic transmission with this ATF reservoir to gearbox sump O-ring seal, designed for Porsche 924, 928, 944, and 968 models.

This OEM-style seal ensures a secure connection between the transmission fluid reservoir and oil pan, preventing leaks and maintaining proper system function. It is a vital component for both routine maintenance and restoration work.

Whether you are addressing a fluid leak or carrying out preventative servicing, this Porsche transmission O-ring provides a simple but essential solution.

Ideal for Porsche Transmission Maintenance & Repair

This product is optimised for enthusiasts searching for:

• Porsche ATF reservoir to sump seal replacement
• Porsche transmission O-ring 477321487
• Porsche 928 automatic gearbox seal
• Porsche 944 968 ATF reservoir seal
• Porsche transmission leak repair parts

These long-tail keywords target high-intent buyers performing maintenance or repair work.

OEM-Style Accuracy and Fitment

Manufactured to match original specifications:

• Correct fit for Porsche automatic transmission systems
• Reliable sealing performance under pressure
• Durable materials for long-term use
• Direct replacement with no modification required

Why This Seal Matters

Prevents Fluid Leaks
Maintains correct transmission fluid levels.

Protects Transmission System
Prevents contamination and pressure loss.

Essential Maintenance Item
Small part with critical importance for gearbox health.



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

477321487
477321487

The product you are viewing cross references to these numbers
477321483A/1
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Product Information

Porsche ATF Reservoir Cap Seal – Automatic Transmission Filler Neck Seal 

High-quality replacement seal for the automatic transmission fluid (ATF) reservoir cap.

This seal fits the screw cap of the transmission filler neck, ensuring a secure and leak-free seal to maintain proper fluid containment and system integrity.
Fits:

  • Porsche 924 2.0L 1976-79
  • Porsche 924 2.0L 1980-85
  • Porsche 924S 2.5L 1986-87
  • Porsche 924S 2.5L 1988
  • 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 968 3.0L 1992-94
  • Porsche 968 Sport 3.0L 1994-95
  • Porsche 928 4.5L 1978-82
  • Porsche 928S 4.7L 1981-83
  • Porsche 928S2 4.7L 1984-86
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 9

Manufactured to OEM specifications, this component is essential for preventing fluid leaks, maintaining correct pressure, and ensuring reliable transmission performance.

Key Features

• Direct replacement ATF reservoir cap seal
• Designed for automatic transmission filler neck
• OEM-style fit and function
• Helps prevent fluid leaks and contamination
• Durable material for long-term performance
• Essential maintenance component

Function and Purpose

The ATF cap seal ensures a tight seal between the filler neck and cap, helping to maintain proper transmission operation.

It helps to:

• Prevent transmission fluid leaks
• Maintain system pressure and cleanliness
• Protect against dirt and contamination
• Support long-term gearbox reliability

Why Replace Your ATF Cap Seal

Over time, seals can degrade due to heat, fluid exposure, and age.

Common issues include:

• Fluid leaks around the filler cap
• Hardened or cracked seal material
• Loss of sealing performance
• Contamination risk

Replacing the seal ensures continued reliability and proper transmission function.



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

477321483A
477321483A

The product you are viewing cross references to these numbers
99735558
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Caliper Brake line. Front Flexi hose to Caliper
These brake lines ensure precise fitment, reliable hydraulic pressure transfer, and the high-performance braking response expected from Porsche engineering. 
front
Porsche 997 MKI C4 / C4S
Porsche 997 MKII  C4 / C4S

Not for cars with ceramic brakes (PCCB option),  

Diagram ref no 1 & 7



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99735558
99735558702
99735558802

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91462821500/1
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Windscreen Washer System Valve.
Fits:
Porsche 911 1965-73
Click 'Zoom in' for large parts diagram.
Diagram ref no 10.
Price is for each.

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

91462821500
91462821500

The product you are viewing cross references to these numbers
92811035100/1
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Fuel Injector Hose Sleeve – Protective Fuel Line Cover (M28 Engines)

High-quality fuel injector hose sleeve designed for Porsche 928S models with M28.19, M28.20, M28.21, and M28.22 engines, and also suitable for various other compatible vehicle applications.
Fits:

  • Porsche 928S 4.7L 1981-83    

Diagram ref no 21

This component acts as a protective outer sleeve for the fuel injector hose, helping to shield fuel lines from heat, abrasion, and environmental exposure within the engine bay. It plays an important role in maintaining the integrity and longevity of the fuel system.

Manufactured from durable, heat-resistant material, this hose sleeve is engineered to withstand demanding conditions while providing consistent protection and flexibility.

A direct replacement part, this injector hose sleeve is essential for preserving fuel line condition and ensuring long-term system reliability.

Key Features

• Direct replacement fuel injector hose sleeve
• Suitable for Porsche 928S (M28.19 / M28.20 / M28.21 / M28.22)
• Also compatible with various other vehicle applications
• Protects fuel injector hoses from heat and abrasion
• Durable, heat-resistant construction
• OEM-style fit and function

Function and Purpose

This hose sleeve provides protective coverage for fuel injector hoses.

It helps to:

• Shield fuel lines from engine bay heat
• Prevent wear from friction and movement
• Extend the lifespan of injector hoses
• Maintain safe and reliable fuel system operation

Why Replace Your Injector Hose Sleeves

Over time, protective sleeves can degrade due to heat and environmental exposure.

Common issues include:

• Cracked or brittle material
• Loss of protective effectiveness
• Increased exposure of fuel hoses to heat and wear
• Premature degradation of fuel lines

Replacing worn sleeves helps protect fuel hoses and maintain system integrity.



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

92811035100
92811035100

The product you are viewing cross references to these numbers
92811090301/1
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Fuel Injector Hose Repair Kit – COHLINE Fuel Hose & Clamp Set
Sold as a pair

High-quality fuel injector hose repair kit designed for Porsche 928 models, providing all essential components required to restore injector fuel line connections.

This comprehensive kit includes COHLINE fuel hoses, hose clamps, and protective sleeves, ensuring secure and leak-free connections between the fuel injectors and fuel system. It is designed to replace worn or degraded hoses and maintain correct fuel delivery performance.

Fits:

  • Porsche 928S2 4.7L 1984-86

Diagram ref no 48

Manufactured to OEM standards, the included COHLINE fuel hoses are engineered for durability, fuel resistance, and long-term reliability under engine bay conditions.

A direct replacement solution, this injector hose repair kit is essential for maintaining fuel system safety, preventing leaks, and ensuring consistent engine performance.

Included in Set

• 2 x Hose clamps
• 2 x COHLINE fuel hoses
• 2 x Hose sleeves

Key Features

• Complete fuel injector hose repair kit for Porsche 928
• Includes high-quality COHLINE fuel hoses
• Designed for secure and leak-free fuel connections
• Ideal for injector hose replacement and refurbishment
• Fuel-resistant materials for long-term durability
• OEM-style fit and function

Function and Purpose

This repair kit restores the integrity of fuel injector hose connections.

It helps to:

• Maintain proper fuel pressure within the system
• Prevent fuel leaks at injector connections
• Ensure safe and reliable fuel delivery
• Support optimal engine performance

Why Replace Your Injector Hoses

Fuel hoses degrade over time due to heat, pressure, and fuel exposure.

Common issues include:

• Cracked or brittle hoses
• Fuel leaks at injector connections
• Reduced fuel pressure
• Increased safety risks within the engine bay

Replacing injector hoses is critical for both safety and performance.



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

92811090301
92811090301

The product you are viewing cross references to these numbers
311133261A/1
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Fuel Injector Locating Bush Inner – Injector Mounting O-Ring & Vibration Damper
Sold each

High-quality fuel injector locating bush designed for Porsche 928S models with engines M28.19, M28.20, M28.21, and M28.22, and also used in various other applications including select Mercedes models.
Fits:

  • Porsche 928S 4.7L 1981-83
  • Porsche 928S2 4.7L 1984-86
  • Porsche 914-4 (1970-1976)

Diagram ref no 27

This component is mounted over the fuel injector and functions as both a locating bearing and vibration-damping O-ring. It ensures the injector is correctly positioned while reducing movement and absorbing vibration within the fuel system.

Manufactured from durable rubber material, this locating bush is engineered to withstand fuel system conditions, heat, and long-term use while maintaining flexibility and sealing performance.

A direct replacement part, this injector locating inner bush is essential for maintaining proper injector alignment, reducing vibration, and ensuring reliable fuel delivery.

Key Features

• Direct replacement fuel injector inner locating bush / O-ring
• Suitable for Porsche 928S (M28.19 / M28.20 / M28.21 / M28.22)
• Also used in various compatible vehicle applications (including Mercedes)
• Provides injector positioning and vibration damping
• Durable rubber construction for long-term performance
• OEM-style fit and function

Function and Purpose

This locating bush acts as both a positioning guide and vibration damper for the fuel injector.

It helps to:

• Secure the injector in its correct position
• Absorb vibration within the fuel system
• Improve sealing and stability
• Support consistent fuel delivery and injector performance

Why Replace Your Injector Locating Bush

Over time, rubber sealing and damping components can degrade.

Common issues include:

• Hardened or cracked rubber
• Loss of elasticity and damping ability
• Poor injector seating or movement
• Fuel system vibration or instability

Replacing the locating bush restores proper injector fitment and improves overall system performance.



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

311133261A
311133261A

The product you are viewing cross references to these numbers
92811090400/1
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Fuel Injector Seal Kit – Complete Injector O-Ring & Sleeve Set
Sold each - 8 required per car

This comprehensive kit includes all essential sealing components required for proper installation and maintenance of the fuel injectors. It ensures correct sealing, secure fitment, and optimal injector performance within the fuel system.
Fits:

  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 25
Manufactured to OEM specifications, each component is designed to withstand fuel exposure, heat, and pressure while maintaining flexibility and sealing integrity over time.

A direct replacement set, this injector seal kit is essential for preventing fuel leaks, maintaining correct injector operation, and supporting overall engine performance.

Included in Set

• 1x Protective sleeve
• 1x Large O-ring
• 1x Support disc
• 1x Small O-ring

Key Features

• Complete fuel injector seal kit for Porsche 928 S4, GT, and GTS
• Includes all necessary sealing components for injector service
• Designed for proper injector installation and sealing
• Prevents fuel leaks and maintains system pressure
• Durable materials resistant to fuel and heat
• OEM-style fit and function

Function and Purpose

This seal kit provides all required components to properly seal and support the fuel injector.

It helps to:

• Ensure leak-free injector operation
• Maintain correct fuel system pressure
• Support proper injector positioning
• Protect surrounding components from fuel exposure

Why Replace Your Injector Seals

Fuel injector seals degrade over time due to heat, pressure, and fuel exposure.

Common issues include:

• Hardened or cracked O-rings
• Fuel leaks around injectors
• Poor sealing and pressure loss
• Reduced engine performance

Replacing the seals restores proper sealing, improves efficiency, and prevents potential damage.



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

92811090400
92811090400

The product you are viewing cross references to these numbers
311133263/1
Product Information
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Fuel Injector Locating Bush – Injector Mounting O-Ring & Vibration Damper
Sold each

High-quality fuel injector locating bush designed for Porsche 928S models with engines M28.19, M28.20, M28.21, and M28.22, and also used in various other applications including select Mercedes models.
Fits:

  • Porsche 928S 4.7L 1981-83
  • Porsche 928S2 4.7L 1984-86
  • Porsche 914-4 (1970-1976)

Diagram ref no 25

This component is mounted over the fuel injector and functions as both a locating bearing and vibration-damping O-ring. It ensures the injector is correctly positioned while reducing movement and absorbing vibration within the fuel system.

Manufactured from durable rubber material, this locating bush is engineered to withstand fuel system conditions, heat, and long-term use while maintaining flexibility and sealing performance.

A direct replacement part, this injector locating bush is essential for maintaining proper injector alignment, reducing vibration, and ensuring reliable fuel delivery.

Key Features

• Direct replacement fuel injector locating bush / O-ring
• Suitable for Porsche 928S (M28.19 / M28.20 / M28.21 / M28.22)
• Also used in various compatible vehicle applications (including Mercedes)
• Provides injector positioning and vibration damping
• Durable rubber construction for long-term performance
• OEM-style fit and function

Function and Purpose

This locating bush acts as both a positioning guide and vibration damper for the fuel injector.

It helps to:

• Secure the injector in its correct position
• Absorb vibration within the fuel system
• Improve sealing and stability
• Support consistent fuel delivery and injector performance

Why Replace Your Injector Locating Bush

Over time, rubber sealing and damping components can degrade.

Common issues include:

• Hardened or cracked rubber
• Loss of elasticity and damping ability
• Poor injector seating or movement
• Fuel system vibration or instability

Replacing the locating bush restores proper injector fitment and improves overall system performance.



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

311133263
311133263
022906031A

The product you are viewing cross references to these numbers
92861282501/1KITX8
Product Information
Product Information

Fuel Injector Connector Housing Kit – Electrical Plug 

High-quality replacement fuel injector connector housing designed for a wide range of Porsche models including 928.

This component forms the electrical connector housing for the fuel injector wiring, ensuring a secure and reliable connection between the vehicle’s wiring harness and the fuel injectors. It is essential for maintaining correct electrical signal transmission and consistent fuel delivery.
Fits:

  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 3

Manufactured to OEM specifications, this connector housing is built from durable materials designed to withstand engine bay heat, vibration, and long-term use while maintaining a secure fit and reliable electrical contact.

A direct replacement part, this injector connector housing is ideal for repairing damaged or degraded connectors within the fuel injection system.

Key Features

• Direct replacement fuel injector connector housing
• Suitable for multiple Porsche models (911, 964, 924S, 944, 968, 928)
• Ensures secure electrical connection to fuel injectors
• Designed for wiring harness repair and maintenance
• Durable construction for engine bay conditions
• OEM-style fit and function

Function and Purpose

This connector housing provides the interface between the wiring harness and fuel injectors.

It helps to:

• Ensure reliable electrical signal transmission
• Maintain correct injector operation
• Prevent loose or intermittent connections
• Support efficient fuel delivery and engine performance

Why Replace Your Injector Connector Housing

Electrical connectors can degrade over time due to heat and exposure.

Common issues include:

• Cracked or brittle plastic housing
• Loose or poor electrical connections
• Corrosion or wear at contact points
• Misfires or inconsistent injector performance

Replacing the connector housing restores proper electrical integrity and improves engine reliability.



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

92861282501
92861282500
92861282501

The product you are viewing cross references to these numbers
92861282501/1KITX6
Product Information
Product Information

Fuel Injector Connector Housing Kit – Electrical Plug 

High-quality replacement fuel injector connector housing designed for a wide range of Porsche models including 911, 964.

This component forms the electrical connector housing for the fuel injector wiring, ensuring a secure and reliable connection between the vehicle’s wiring harness and the fuel injectors. It is essential for maintaining correct electrical signal transmission and consistent fuel delivery.
Fits:

  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)
  • 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

Diagram ref no 3

Manufactured to OEM specifications, this connector housing is built from durable materials designed to withstand engine bay heat, vibration, and long-term use while maintaining a secure fit and reliable electrical contact.

A direct replacement part, this injector connector housing is ideal for repairing damaged or degraded connectors within the fuel injection system.

Key Features

• Direct replacement fuel injector connector housing
• Suitable for multiple Porsche models (911, 964, 924S, 944, 968, 928)
• Ensures secure electrical connection to fuel injectors
• Designed for wiring harness repair and maintenance
• Durable construction for engine bay conditions
• OEM-style fit and function

Function and Purpose

This connector housing provides the interface between the wiring harness and fuel injectors.

It helps to:

• Ensure reliable electrical signal transmission
• Maintain correct injector operation
• Prevent loose or intermittent connections
• Support efficient fuel delivery and engine performance

Why Replace Your Injector Connector Housing

Electrical connectors can degrade over time due to heat and exposure.

Common issues include:

• Cracked or brittle plastic housing
• Loose or poor electrical connections
• Corrosion or wear at contact points
• Misfires or inconsistent injector performance

Replacing the connector housing restores proper electrical integrity and improves engine reliability.



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

92861282501
92861282500
92861282501

The product you are viewing cross references to these numbers
92861282501/1KITX4
Product Information
Product Information

Fuel Injector Connector Housing Kit – Electrical Plug 

High-quality replacement fuel injector connector housing designed for a wide range of Porsche models including 924S, 944, 968.

This component forms the electrical connector housing for the fuel injector wiring, ensuring a secure and reliable connection between the vehicle’s wiring harness and the fuel injectors. It is essential for maintaining correct electrical signal transmission and consistent fuel delivery.
Fits:

  • Porsche 924S 2.5L 1986-87
  • Porsche 924S 2.5L 1988
  • 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 944 Turbo S 2.5L 8V 1988
  • 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 3

Manufactured to OEM specifications, this connector housing is built from durable materials designed to withstand engine bay heat, vibration, and long-term use while maintaining a secure fit and reliable electrical contact.

A direct replacement part, this injector connector housing is ideal for repairing damaged or degraded connectors within the fuel injection system.

Key Features

• Direct replacement fuel injector connector housing
• Suitable for multiple Porsche models (911, 964, 924S, 944, 968, 928)
• Ensures secure electrical connection to fuel injectors
• Designed for wiring harness repair and maintenance
• Durable construction for engine bay conditions
• OEM-style fit and function

Function and Purpose

This connector housing provides the interface between the wiring harness and fuel injectors.

It helps to:

• Ensure reliable electrical signal transmission
• Maintain correct injector operation
• Prevent loose or intermittent connections
• Support efficient fuel delivery and engine performance

Why Replace Your Injector Connector Housing

Electrical connectors can degrade over time due to heat and exposure.

Common issues include:

• Cracked or brittle plastic housing
• Loose or poor electrical connections
• Corrosion or wear at contact points
• Misfires or inconsistent injector performance

Replacing the connector housing restores proper electrical integrity and improves engine reliability.



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

92861282501
92861282500
92861282501

The product you are viewing cross references to these numbers
92861282501/1
Product Information
Product Information

Fuel Injector Connector Housing – Electrical Plug 

High-quality replacement fuel injector connector housing designed for a wide range of Porsche models including 911, 964, 924S, 944, 968, and 928.

This component forms the electrical connector housing for the fuel injector wiring, ensuring a secure and reliable connection between the vehicle’s wiring harness and the fuel injectors. It is essential for maintaining correct electrical signal transmission and consistent fuel delivery.
Fits:

  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)
  • 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 924S 2.5L 1986-87
  • Porsche 924S 2.5L 1988
  • 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 944 Turbo S 2.5L 8V 1988
  • 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
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 3

Manufactured to OEM specifications, this connector housing is built from durable materials designed to withstand engine bay heat, vibration, and long-term use while maintaining a secure fit and reliable electrical contact.

A direct replacement part, this injector connector housing is ideal for repairing damaged or degraded connectors within the fuel injection system.

Key Features

• Direct replacement fuel injector connector housing
• Suitable for multiple Porsche models (911, 964, 924S, 944, 968, 928)
• Ensures secure electrical connection to fuel injectors
• Designed for wiring harness repair and maintenance
• Durable construction for engine bay conditions
• OEM-style fit and function

Function and Purpose

This connector housing provides the interface between the wiring harness and fuel injectors.

It helps to:

• Ensure reliable electrical signal transmission
• Maintain correct injector operation
• Prevent loose or intermittent connections
• Support efficient fuel delivery and engine performance

Why Replace Your Injector Connector Housing

Electrical connectors can degrade over time due to heat and exposure.

Common issues include:

• Cracked or brittle plastic housing
• Loose or poor electrical connections
• Corrosion or wear at contact points
• Misfires or inconsistent injector performance

Replacing the connector housing restores proper electrical integrity and improves engine reliability.



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

92861282501
92861282500
92861282501

The product you are viewing cross references to these numbers
92855118702/1
Product Information
Product Information

Tool Tray Locking Plate – Spare Wheel Toolkit Fastener (1978-79)

High-quality replacement locking plate designed for securing the tool tray in Porsche 928 models from 1978-79

This component is used to fasten the tool tray in place, typically within the spare wheel or luggage compartment area, ensuring that tools and accessories remain securely stored during driving.
Fits:

  • Porsche 928 4.5L 1978-79

Diagram ref no 12a

Manufactured to OEM-style specifications, this locking knob provides a secure and reliable fastening solution while maintaining the original factory appearance.

A direct replacement part, this tool tray locking knob is essential for maintaining correct storage functionality and preventing movement or rattling of the toolkit.

Key Features

• Direct replacement tool tray locking knob
• Suitable for Porsche 928 (1980 onwards)
• Secures tool tray within spare wheel / luggage compartment
• Prevents movement and rattling of stored tools
• OEM-style design for factory-correct appearance
• Durable construction for long-term use

Function and Purpose

This locking knob is used to secure the tool tray in position.

It helps to:

• Keep tools and accessories firmly in place
• Prevent movement during driving
• Reduce noise from loose components
• Maintain organised and secure storage

Why Replace Your Tool Tray Locking Knob

Over time, fastening components can become worn or lost.

Common issues include:

• Missing or broken knobs
• Loose or insecure tool tray
• Rattling noise from the luggage compartment
• Difficulty securing the toolkit properly

Replacing the locking knob restores proper fitment and secure storage.



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

92855118702
92855118702

The product you are viewing cross references to these numbers
92855120302/1
Product Information
Product Information

Rear Boot Trim Lock Bearing & Closure Cap – Tool Tray Fastening Set (1980 Onwards)

High-quality replacement set consisting of a locking cam and closure cap, designed for securing the rear boot trim and tool tray assembly on Porsche 928 models from 1980 onwards.

This OEM-style fastening set acts as the counterpart to the tool tray locking knob, providing a secure connection that holds the trim and tool plate firmly in place within the luggage compartment.
Fits:

  • Porsche 928 4.5L 1980-82
  • Porsche 928S 4.7L 1981-83
  • Porsche 928S2 4.7L 1984-86
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 27 and 28

Manufactured to original specifications, both components are designed for durability and precise fitment, ensuring reliable operation and maintaining a factory-correct appearance.

An essential replacement set for restoring proper fastening function and preventing movement or looseness in the rear boot trim area.

Included in Set

• 1x Locking cam (equivalent to 92855120302 / 928 551 203 02)
• 1x Closure cap (equivalent to 92855119902 / 928 551 199 02)

Key Features

• Complete locking cam and cap set for rear boot trim
• Suitable for Porsche 928 (1980 onwards)
• Works in conjunction with tool tray locking knob
• Secures trim and tool plate within luggage compartment
• OEM-style fit and function
• Durable construction for long-term reliability

Function and Purpose

This locking cam and cap set provides the fastening mechanism for the rear boot trim and tool tray.

It helps to:

• Secure the tool tray and trim in position
• Work as the counterpart to the locking knob
• Prevent movement and rattling in the luggage compartment
• Maintain organised and stable storage

Why Replace Your Locking Cam & Cap

Over time, fastening components can wear or become damaged.

Common issues include:

• Broken or worn locking cam
• Missing or damaged closure cap
• Loose or unstable trim and tool tray
• Rattling or movement in the boot area

Replacing the set restores proper fastening function and ensures secure fitment.



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

92855120302
92855119902
92855120302

The product you are viewing cross references to these numbers
92856439942/1
Product Information
Product Information

Sunroof Felt Slider – Guide Rail Pad for Roof Mechanism
Sold each - 3 required per car

High-quality sunroof felt sliders designed for all Porsche 928 models equipped with a sunroof.

These felt sliders act as guide rail pads within the sunroof mechanism, providing smooth and quiet movement of the sunroof panel while reducing friction between moving components. They play a key role in protecting the guide rails and ensuring refined operation of the roof system

Fits:

  • Porsche 928 4.5L 1978-82
  • Porsche 928S 4.7L 1981-83
  • Porsche 928S2 4.7L 1984-86
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 48

Manufactured from durable felt material, these sliders are designed to withstand repeated use while maintaining their cushioning and friction-reducing properties.

A direct replacement part, these felt sliders are essential for restoring smooth, quiet operation and preventing wear within the sunroof mechanism.

Key Features

• Direct replacement sunroof felt sliders / guide pads
• Suitable for all Porsche 928 models with sunroof
• Reduces friction within sunroof guide rails
• Helps ensure smooth and quiet operation
• Durable felt construction for long-term use
• OEM-style fit and function

Function and Purpose

These felt sliders act as cushioning and friction-reducing elements within the sunroof mechanism.

They help to:

• Ensure smooth sliding of the sunroof panel
• Reduce noise during operation
• Protect guide rails from wear and damage
• Improve overall refinement of the roof system

Why Replace Your Sunroof Felt Sliders

Over time, felt components wear due to friction and environmental exposure.

Common issues include:

• Worn or flattened felt surfaces
• Increased friction or resistance
• Noise during sunroof operation
• Accelerated wear on guide rails

Replacing the felt sliders restores smooth movement and protects the sunroof mechanism.



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

92856439942
92856439942
92856439940

The product you are viewing cross references to these numbers
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