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About Porsche

Porsche for Porsche

Porsche genuine parts and lifestyle products for Porsche models from Design911

A Quick Look at Porsche

Porsche information on this page is based on details supplied by the manufacturer or distributor, plus any OE references provided with the parts.

Choosing the Right Fit for Your Porsche

Where Porsche is listed for Porsche, use the supplied model coverage and OE references to confirm suitability. Check details that commonly affect fitment such as model year, side/position, and connector type where relevant.

Typical reasons people replace these parts include maintaining originality, keeping factory specification, and choosing the latest genuine revisions for peace of mind.
Common real-world issues behind many Porsche repairs are age and mileage: oil leaks, cooling system fatigue, brake and suspension wear, corrosion and electrical faults from moisture or heat cycling.
Before ordering, confirm part numbers against VIN or option/PR codes, especially for safety‑critical or complex components.
When upgrading, decide whether you want pure originality or performance changes, as some aftermarket options may suit specific goals better than genuine.
For bigger jobs, replace related seals, hardware and consumables at the same time to avoid repeat labour and compatibility issues.
Where available, follow the manufacturer’s fitting and bedding‑in guidance to get the best performance and longevity.

Browse by Category

If you already know the area you are working on, start with the category and then filter by Porsche model. Where real-world symptoms and typical reasons to replace are provided, use them to keep the wording grounded.

Brakes — Brake components are renewed to restore stopping performance, address wear or upgrade a Porsche for fast road or track use. Common symptoms include: Common symptoms include vibration under braking, increased stopping distances, squealing, pulling to one side, warning lights and visible wear to discs and pads.

Check whether the parts are OE-equivalent replacements or performance upgrades and match this to how the Porsche is used.
Follow any recommended bedding-in procedure and consider replacing discs, pads, sensors and fitting hardware together where advised.

Clothing & Gifts — Porsche-themed clothing and gifts let owners and enthusiasts show their passion off the road, or make ideal presents for fans of the marque. Common symptoms include: Items may become worn, faded, damaged or go out of style, prompting replacement with newer designs.

Review available size, colour and material details to help choose the right item and ensure it matches how it will be used.
Check any care or washing guidance so garments and accessories keep their appearance for longer.

Lifestyle — To explore different Porsche-inspired lifestyle products or gift ideas. Common symptoms include: General wear from handling or display.

Confirm whether items are official Porsche lifestyle products or from trusted partner brands where stated.
Consider who the item is for and how it will be used day to day to select the most suitable style or product type.

Keyring — To choose a different design, material or model theme. Common symptoms include: Scratches, worn finishes or loose fittings.

Keyrings make simple, practical Porsche-themed gifts and can be matched to specific models or heritage designs where available.
If a keyring shows damage or looseness, replace it to avoid losing keys or further wear to finishes.

Size chart — The size chart acts as a practical reference tool for all apparel purchases. Common symptoms include:

Explore Porsche at Design911

View the current Porsche range for Porsche at Design911, then filter by model and category to narrow down to the right parts.

Coolant Hose. Porsche 95B.2 / 971.1 / 971.2 / 976 / 9YA / 9YA.2

9A712105410

Product Information

Coolant Hose.

The Porsche Coolant Hose is a genuine cooling system component engineered to transport engine coolant efficiently between key cooling system components. Manufactured to Porsche's exact specifications for fit, flexibility and durability, this coolant hose helps maintain consistent coolant circulation, ensuring the engine operates within its designed temperature range under all driving conditions.

Fits:

Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
Porsche 971.1 Panamera V6 3.0L 2WD (330 Hp) 2017-20
Porsche 971.1 Panamera 4 V6 3.0L 4WD (330 Hp) 2017-20
Porsche 971.1 Panamera 4 V6 3.0L 4WD Executive 2017-20
Porsche 971.1 Panamera 4 3.0L Turbocharged V6 Sport Turismo 2017-20
Porsche 971.1 Panamera 4S V6 3.0L 4WD (440 Hp) 2017-20
Porsche 971.1 Panamera 4S V6 3.0L 4WD Executive 2017-20
Porsche 971.1 Panamera 4S 2.9L Twin-Turbo V6 Sport Turismo 2017-20
Porsche 971.2 Panamera 2.9L V6 2021-23
Porsche 971.2 Panamera 4 2.9L V6 2021-23
Porsche 971.2 Panamera 4 Sport Turismo 2.9L V6 2021-23
Porsche 971.2 Panamera 4S 2.9L V6 2021-23
Porsche 971.2 Panamera 4S Sport Turismo 2.9L V6 2021-23
Porsche 95B.2 Macan S Petrol 3.0L V6 (354Bhp) 2019-21
Porsche 95B.2 Macan GTS Petrol 2.9L V6 (380Bhp) 2019-21
Porsche 95B.2 Macan Turbo 2.9L V6 (440Bhp) 2019-21

Diagram Ref No 11

Constructed from high-quality, multi-layer reinforced rubber, the hose is designed to withstand high coolant pressures, temperature fluctuations and continuous exposure to coolant, engine vibration and harsh under-bonnet conditions. Precision-moulded to the original factory shape, it provides a secure, leak-free fit and ensures unrestricted coolant flow throughout the cooling system.

What This Product Does:

Transfers coolant between cooling system components.
Maintains continuous coolant circulation throughout the engine.
Helps regulate engine operating temperature.
Supports efficient heat dissipation from the engine.
Provides a secure, leak-free connection within the cooling system.
Withstands high pressure and temperature variations.
Helps prevent engine overheating.
Forms an essential part of the engine cooling system.

Symptoms Of Wear Or Failure:

Visible coolant leaks.
Cracked, split or swollen hose.
Soft, brittle or deteriorated rubber.
Coolant smell from the engine bay.
Low coolant level.Engine overheating.
White or coloured coolant residue around hose connections.
Bulging hose under pressure.
Steam from the engine compartment.
Coolant warning light or frequent coolant top-ups.

Why Replacement Matters:

Coolant hoses operate in demanding conditions, where they are constantly exposed to high temperatures, pressure cycles, coolant chemicals and engine vibration. Over time, the rubber material can harden, crack or weaken, while internal reinforcement may deteriorate, increasing the risk of leaks or sudden hose failure.
A leaking or burst coolant hose can quickly reduce coolant levels, resulting in engine overheating and the potential for serious damage, including cylinder head warping, head gasket failure and reduced engine reliability. Even minor leaks can compromise the efficiency of the cooling system and lead to costly repairs if left unresolved.
Replacing a worn or damaged coolant hose with a genuine Porsche component restores the integrity of the cooling system and ensures reliable coolant circulation. Manufactured to Porsche's exact standards, the genuine hose delivers factory-correct fitment, exceptional durability and dependable long-term performance, helping maintain optimum engine temperature, reliability and the performance expected from your Porsche.

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

9A712105410

9A712105410

The product you are viewing cross references to these numbers

Intermediate Steering Shaft, LHD. Porsche 95B Macan 2014-18

95B419753D

Product Information

Intermediate Steering Shaft, LHD.
The Porsche Intermediate Steering Shaft, Left-Hand Drive (LHD) is a genuine steering system component engineered to transmit steering input accurately from the steering column to the steering rack. Manufactured to Porsche's exact specifications for fit, strength and durability, this intermediate shaft provides precise steering response while accommodating movement between the steering column and rack during normal driving.

Fits:

Porsche 95B.1 Macan Petrol 2.0L (237Bhp) 2014-18
Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
Porsche 95B.1 Macan S Diesel 3.0L V6 (258Bhp) 2014-18
Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18

Diagram Ref No 2

Constructed from high-strength steel with precision-machined splines and integrated universal joints, the shaft is designed to withstand constant steering loads, road vibration and demanding driving conditions. Specifically developed for left-hand drive (LHD) vehicles, it ensures factory-correct fitment, smooth steering operation and the precise handling characteristics expected from a genuine Porsche component.

What This Product Does:

Transfers steering input from the steering wheel to the steering rack.
Maintains precise and responsive steering control.
Accommodates movement between the steering column and steering rack.
Reduces vibration transmitted through the steering system.
Supports smooth steering operation throughout the steering range.
Maintains accurate steering alignment and driver feedback.
Contributes to stable vehicle handling and directional control.
Forms a critical part of the vehicle's steering system.

Symptoms Of Wear Or Failure:

Excessive play in the steering wheel.
Knocking or clunking noises during steering.
Stiff or inconsistent steering feel.
Vibration through the steering wheel.
Delayed steering response.
Clicking noises from the steering column area.
Worn or seized universal joints.
Steering wheel misalignment.
Uneven steering effort when cornering.
Excessive movement detected during steering system inspection.

Why Replacement Matters:

The intermediate steering shaft is subjected to continuous steering movement, road impacts, vibration and environmental exposure throughout the life of the vehicle. Over time, the universal joints and splined connections can wear or corrode, leading to increased free play, reduced steering precision and unwanted noise.
A worn steering shaft can affect steering accuracy, reduce driver confidence and place additional stress on the steering rack and steering column components. If left unresolved, continued wear may accelerate damage to related steering components and compromise vehicle handling.
Replacing a worn intermediate steering shaft restores precise steering response, smooth operation and the direct steering feel intended by Porsche. A genuine Porsche replacement guarantees factory-correct fitment, exceptional manufacturing quality and long-term reliability, helping maintain the performance, safety and driving experience your Porsche was designed to deliver.

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

95B419753D

95B419753D

95B419753B

The product you are viewing cross references to these numbers

3 3 3

Rubber Grommet 8x14x7 Rear Wiper Motor Carrier Plate. Porsche 924 / 944 /968

99970218040

Product Information

Rubber Grommet 8x14x7
Sold each - 2 required per car

Restore the correct mounting and protection of your Porsche components with this Rubber Grommet (8x14x7), designed for selected Porsche 924, 944 and 968 models. Manufactured to original equipment specifications, this versatile rubber grommet is used in multiple factory applications, including mounting the rear wiper motor carrier plate on the Porsche 924, 944 and 968.

Although small and inexpensive, this rubber grommet plays an important role in reducing vibration, preventing wear and ensuring the secure routing or mounting of key components.

What Does the Rubber Grommet Do?

This OE Match rubber grommet provides cushioning, support and protection between components and the vehicle body.

Its functions vary depending on the application:

On Porsche 924 / 944 / 968:

Supports the rear wiper motor carrier plate.
Absorbs vibration from the rear wiper motor.
Reduces noise transmitted into the bodywork.
Maintains correct alignment of the rear wiper assembly.

Why Do Rubber Grommets Fail?

Rubber mounting components naturally deteriorate with age and environmental exposure. Common causes of failure include:

Heat and age causing the rubber to harden.
Cracking and splitting.
Compression reducing elasticity.
UV exposure where applicable.
Oil, grease or chemical contamination.
General wear after decades of service.

As the rubber deteriorates, it loses its flexibility and vibration-damping properties, allowing excessive movement, noise or wear to develop.

When Should the Rubber Grommet Be Replaced?

Replacement is recommended whenever the related component is removed or serviced, or if any of the following are found:

Cracked or perished rubber.
Loose mounting points.
Flattened or compressed grommets.
Increased vibration or rattling.
Damaged fuel flap release cable support.
During restoration or preventative maintenance.

Replacing ageing rubber grommets is an inexpensive way to restore factory fitment and protect surrounding components from unnecessary wear.

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

99970218040

99970205650

99970207650

99970218040

The product you are viewing cross references to these numbers

3 3 3

Brake pad wear sensor FRONT. Porsche Macan 3.0L

95B907253

Product Information

Front Brake pad wear sensors
Genuine Porsche OE front brake pad wear sensor for Porsche Macan 3.0L models. This original Porsche wear sensor is fitted to the front brake pad assembly and monitors brake pad wear, helping alert the driver when the pads are reaching their service limit.
Sold individually, There are 2 per axle.

front

Porsche Macan 3.0L PETROL
Porsche Macan 3.0L DIESEL
Porsche Macan 3.0L GTS
Porsche Macan 3.6L TURBO 400BHP

Part number 95B907253 is a Genuine Porsche front brake pad wear sensor, also known as a brake wear indicator, pad wear warning sensor or sender wire for the brake pad wear indicator.

It is used on the front axle braking system of selected Porsche Macan models, including 3.0L V6 applications. The sensor is designed to fit into the brake pad and connect to the vehicle’s brake wear monitoring circuit.

What This Part Does / Functions
•  Monitors front brake pad wear
•  Helps trigger a dashboard warning when brake pads are worn
•  Supports timely brake pad replacement
•  Fits into the front brake pad assembly
•  Connects to the Porsche brake wear warning system
•  Helps protect brake discs from damage caused by over-worn pads
•  Maintains OE Porsche brake monitoring function
•  Provides correct fitment for front axle brake service.

Why Replace This Part?
Brake pad wear sensors are designed to wear along with the brake pads. Once the sensor has triggered the warning light, it is normally damaged and should be replaced. Sensors can also become brittle, broken or damaged during brake pad removal. Replacing the sensor with a Genuine Porsche OE brake pad wear sensor helps restore the factory brake wear warning system and ensures the vehicle can correctly monitor front brake pad condition after service.

When to Replace This Part
•  When replacing front brake pads
•  If the brake pad wear warning light is on
•  If the original sensor has worn through
•  If the sensor wire is damaged, broken or brittle
•  If the connector is damaged or corroded
•  During front brake disc and pad replacement
•  When restoring the brake system with correct OE Porsche parts.

Where It Fits on the Car
This sensor fits on the front axle brake system. It is installed into the front brake pad assembly and connects to the brake pad wear warning wiring.

Depending on the brake setup, it may be used on the left or right front side. Always match the sensor to the correct brake system and vehicle specification.

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

95B907253

95B907253

The product you are viewing cross references to these numbers

Camshaft Position Sensor. Porsche 971.1 / 976 / 9YA / 9YA.2 / 95B.2 / 982 / 992.1 / 992.2

PAB907601A

Product Information

Camshaft Position Sensor.
The Porsche Camshaft Position Sensor is a genuine engine management component designed to monitor the precise position and rotational speed of the camshaft. Engineered to Porsche's exact specifications for accuracy, durability and reliability, this sensor provides critical timing information to the engine control unit (ECU), enabling precise control of fuel injection, ignition timing and variable valve timing systems where applicable.8

Fits:

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 992.1 Turbo 3.8L 2020-24
Porsche 992.1 Turbo S 3.8L 2020-24
Porsche 992.1 Turbo Cabriolet 3.8L 2020-24
Porsche 992.1 Turbo S Cabriolet 3.8L 2020-24
Porsche 992.2 Carrera 2 3.0L 2024>>
Porsche 992.2 Carrera 2 3.0L Cabriolet 2024>>
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
Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
Porsche 9YA Cayenne GTS V8 4.0L Petrol (460Hp) 2020-23
Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
Porsche 9YA.2 Cayenne S V8 4.0L Petrol (474Hp) 2023>>
Porsche 9YA.2 Cayenne S Coupe V8 4.0L (474Hp) 2023>>
Porsche 971.1 Panamera V6 3.0L 2WD (330 Hp) 2017-20
Porsche 971.1 Panamera 4 V6 3.0L 4WD (330 Hp) 2017-20
Porsche 971.1 Panamera 4 V6 3.0L 4WD Executive 2017-20
Porsche 971.1 Panamera 4 3.0L Turbocharged V6 Sport Turismo 2017-20
Porsche 971.1 Panamera 4S V6 3.0L 4WD (440 Hp) 2017-20
Porsche 971.1 Panamera 4S V6 3.0L 4WD Executive 2017-20
Porsche 971.1 Panamera 4S 2.9L Twin-Turbo V6 Sport Turismo 2017-20
Porsche 971.1 Panamera Turbo V8 4.0L 4WD (550 Hp) 2017-20
Porsche 971.1 Panamera Turbo V8 4.0L 4WD Executive 2017-20
Porsche 971.1 Panamera Turbo 4.0L Twin-Turbo V8 Sport Turismo 2017-20
Porsche 976 Panamera V6 2.9L 2023>>
Porsche 976 Panamera 4 V6 2.9L 2023>>
Porsche 95B.2 Macan S Petrol 3.0L V6 (354Bhp) 2019-21
Porsche 95B.2 Macan GTS Petrol 2.9L V6 (380Bhp) 2019-21
Porsche 95B.2 Macan Turbo 2.9L V6 (440Bhp) 2019-21

Diagram Ref No 18

Manufactured using high-quality electronic components within a robust, heat-resistant housing, the camshaft position sensor is designed to operate reliably under demanding engine bay conditions. By continuously transmitting accurate camshaft position data, it helps optimise engine performance, fuel efficiency, emissions and overall drivability.

What This Product Does:

Monitors the position and rotational speed of the camshaft.
Sends precise timing information to the engine control unit (ECU).
Controls fuel injection timing.
Supports accurate ignition timing.
Enables correct operation of variable valve timing systems where fitted.
Helps optimise engine performance and fuel economy.
Contributes to lower exhaust emissions.
Ensures smooth engine starting and reliable operation.

Symptoms Of Wear Or Failure:

Engine warning light illumination.
Difficulty starting the engine or extended cranking.
Rough idling.Engine misfires.
Hesitation during acceleration.
Reduced engine power.
Poor fuel economy.
Intermittent engine stalling.
Limp-home mode activation.
Diagnostic fault codes relating to the camshaft position sensor or valve timing system.

Why Replacement Matters:

The camshaft position sensor operates continuously whenever the engine is running and is exposed to high temperatures, vibration, oil vapours and electrical loads. Over time, internal electronic components can deteriorate, wiring may become damaged or contamination can affect signal accuracy, resulting in incorrect timing information being supplied to the ECU.
A faulty camshaft position sensor can disrupt fuel injection and ignition timing, leading to poor engine performance, increased fuel consumption and higher emissions. In some cases, the engine may enter a reduced-power mode or fail to start altogether, leaving the vehicle unreliable or undriveable.
Replacing a defective camshaft position sensor restores accurate engine timing information and ensures the engine management system functions correctly. A genuine Porsche replacement provides factory-correct fitment, dependable signal accuracy and long-term reliability, helping maintain the performance, efficiency and driving experience expected from your Porsche.

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

PAB907601A

PAB907601A

9A790760100

The product you are viewing cross references to these numbers

7 7 7 7 7 7 7

Radiators and pipes replacement kit for 991.2 / 982 Boxster / 982C Cayman

RADANDPIPEKIT991.2-982.OE

Product Information

Radiators and pipes replacement kit
OE Genuine Porsche radiators and pipework replacement kit for Porsche 991.2, 982 Boxster and 982C Cayman models. This complete cooling system kit includes left and right Genuine Porsche water radiators, matching coolant hoses, hose clamps and O-rings required for a front radiator and coolant pipework refresh.

Fits:
Porsche 991.2 Carrera 2016 - 2019
Porsche 991.2 GT2 RS 2016 - 2019
Porsche 991.2 GT3 / GT3 RS / Speedster 2016 - 2019

Porsche 982 (718) Boxster 2.0L / 2.5L 2017 >>
Porsche 982 (718) Boxster Spyder / GTS 4.0L 2017 >>

Porsche 982C (718) Cayman 2.0L / 2.5L 2017 >>
Porsche 982C (718) Cayman GT4 4.0L 2019>>

Diagram ref no 1, 9, 10, 20 and 21

This is a Genuine Porsche radiator and pipework replacement kit made up only of OE Genuine Porsche parts. It is designed for selected Porsche 991.2, 982 Boxster and 982C Cayman models where the front radiator assemblies and related coolant hoses require replacement.

The kit is ideal for replacing aged, leaking, corroded or damaged cooling components as a complete matched set rather than replacing individual parts separately.

What This Kit Does / Functions
•    Replaces the left and right front water radiators
•    Restores key radiator hose and coolant pipe connections
•    Helps maintain correct engine coolant flow through the front cooling circuit
•    Helps prevent coolant leaks from ageing hoses, O-rings and radiator connections
•    Supports correct cooling system pressure when installed correctly
•    Helps maintain stable engine operating temperature
•    Provides matching OE Porsche parts for a complete radiator-area service
•    Reduces the risk of reusing old clamps, seals or hoses during radiator replacement
•    Maintains original Porsche cooling system fitment, routing and quality.

Why Replace These Parts?
Radiators, hoses, seals and clamps are exposed to heat cycles, coolant pressure, road debris, moisture and age. Over time, the radiators can corrode or become blocked, hoses can harden or split, O-rings can flatten or leak, and clamps can weaken or corrode. Replacing these parts together with a Genuine Porsche OE kit helps restore the front cooling circuit, reduces the chance of future leaks and avoids reusing old sealing parts during radiator replacement. This is especially useful when both radiators are being renewed or when the vehicle has coolant loss, overheating symptoms or visible corrosion in the front radiator area.

When to Replace This Kit
•    If one or both front radiators are leaking
•    If the radiator cores are corroded, damaged or blocked
•    If coolant hoses are cracked, swollen, hardened or leaking
•    If coolant is leaking from hose joints or radiator connections
•    If the car has suffered front-end impact damage
•    During a full cooling system refresh or preventative maintenance
•    If the engine is running hotter than normal due to poor radiator condition
•    When replacing radiators and you want to renew the associated hoses, O-rings and clamps at the same time
•    If old clamps or seals are no longer suitable for reuse.

Where It Fits on the Car
This kit fits in the front cooling system / front radiator area of the vehicle. The left and right radiators sit in the front side radiator positions, with the included hoses, O-rings and clamps used to connect the radiators to the coolant pipework and front cooling circuit.

Exact hose routing and radiator layout may vary depending on model, engine type and vehicle specification.

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

RADANDPIPEKIT991.2-982.OE

9P1121251

9P1121252

9P1121623

9P1121624

9P1121611

9P1121612

99951249900

99610680102

The product you are viewing cross references to these numbers

Water radiator hose clamp. Porsche 986 Boxster / 996 Carrera

99951249900

Product Information

Water radiator hose clamp, 32-50 mm
Genuine Porsche OE water radiator hose clamp, 32–50 mm, for Porsche 986 Boxster and 996 Carrera models. This original Porsche hose clamp is used in the engine cooling system to secure radiator and coolant hoses, helping maintain a tight, reliable connection between cooling system components.
Sold individually,

Fits:
Porsche 986 Boxster 2.5L / 2.7L / S 3.2L 1997 - 2004
Porsche 996 C2 / C4 / C4S 1998 - 2005

Diagram Ref No 10

Part number 99951249900 is a Genuine Porsche water radiator hose clamp, also listed as 999-512-499-00. It is a factory-style clamp with a 32–50 mm clamping range, used on selected Porsche coolant hose and radiator hose connections.

What This Part Does / Functions
• Secures radiator and coolant hoses to pipe connections
• Helps maintain a tight seal in the cooling system
•  Prevents coolant hose movement or disconnection under pressure
• Helps reduce the risk of coolant leaks at hose joints
• Maintains correct clamping force around the hose connection
• Supports reliable coolant flow and cooling system pressure
•  Provides OE Porsche fitment for factory hose sizes and routing
•  Replaces corroded, weakened, damaged or incorrect hose clamps.

Why Replace This Part?
Radiator hose clamps are exposed to heat, coolant, moisture, road dirt and repeated expansion/contraction of the hose. Over time, the clamp can corrode, weaken, seize or lose its ability to hold the hose securely. Replacing an old or damaged clamp with a Genuine Porsche OE 32–50 mm hose clamp helps maintain proper hose sealing and reduces the risk of coolant leaks, pressure loss or overheating. It is good practice to replace hose clamps when removing or replacing coolant hoses.

When to Replace This Part
• If the original clamp is corroded, rusty or seized
• If coolant is leaking from a hose connection
• If the clamp no longer tightens securely
• During radiator hose or coolant hose replacement
• During radiator, water pump, thermostat or coolant pipe repairs
• If the hose has been removed and the clamp is no longer reusable
• When replacing non-original or incorrectly sized clamps
• During cooling system overhaul or preventative maintenance.

Where It Fits on the Car
This clamp fits in the engine cooling system, securing coolant/radiator hoses to pipes, radiator connections or related cooling system fittings.

It may be used on upper, lower, inlet, outlet or water hose connections depending on model and cooling system layout. Exact position and quantity should be confirmed using the vehicle parts diagram.

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

99951249900

99951226802

99951259109

99951261109

99951264109

99951266609

99951267209

N0245073

99951249900

The product you are viewing cross references to these numbers

Engine Coolant Hose. Porsche 970 Panamera 3.6L 2009-16

94610645721

Product Information

Engine Coolant Hose.
The Porsche Engine Coolant Hose is a genuine engine cooling system component designed to transport coolant safely and efficiently between key cooling system components. Engineered to Porsche's exact specifications for fit, pressure resistance and durability, this coolant hose plays a vital role in maintaining consistent coolant circulation and ensuring the engine operates within its correct temperature range.

Fits:

Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16

Diagram Ref No 4

Manufactured from high-quality reinforced rubber with heat-resistant construction, the hose is designed to withstand high coolant pressures, temperature fluctuations and continuous exposure to engine bay conditions. Precision-moulded to match the original routing, it ensures secure connections and leak-free performance throughout the cooling system.

What This Product Does:

Transfers coolant between engine cooling system components.
Maintains efficient coolant circulation throughout the engine.
Helps regulate engine operating temperature.
Supports effective heat transfer to the radiator.
Prevents coolant loss through secure, sealed connections.
Works with the water pump, thermostat and radiator to optimise cooling.
Protects the engine from overheating.
Contributes to reliable engine performance and longevity.

Symptoms Of Wear Or Failure:

Coolant leaks around the hose or connection points.
Low coolant level warnings.Engine overheating.
Visible cracks, swelling or soft spots in the hose.
Coolant odour from the engine bay.
White or coloured coolant residue around hose connections.
Bulging or collapsed hose sections.
Steam from the engine compartment.
Reduced heater performance due to coolant loss.
Cooling system pressure loss.

Why Replacement Matters:

Engine coolant hoses are continuously exposed to hot coolant, pressure fluctuations, engine vibration and harsh under-bonnet temperatures. Over time, the rubber material can harden, crack, swell or weaken, while the internal reinforcement may deteriorate, increasing the risk of leaks or sudden hose failure.
A damaged coolant hose can cause coolant loss, reduced cooling efficiency and engine overheating. If left unresolved, overheating can result in serious engine damage, including warped cylinder heads, head gasket failure and premature wear of critical engine components.
Replacing a worn or damaged coolant hose restores proper coolant circulation and maintains the integrity of the engine cooling system. A genuine Porsche replacement ensures factory-correct fitment, dependable sealing and long-term durability, helping preserve the performance, reliability and longevity expected from your Porsche.

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Throttle Valve Control Unit. Porsche 958 Cayenne / 970 Panamera 3.0L Hybrid 2009-18

95811036305

Product Information

Throttle Valve Control Unit.
The Porsche Throttle Valve Control Unit is a genuine electronic engine management component designed to precisely control the operation of the electronically actuated throttle valve. Engineered to Porsche's exact specifications for performance, reliability and seamless integration, this control unit ensures accurate throttle response, efficient airflow management and optimum engine performance across all driving conditions.

Fits:

Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13

Diagram Ref No 9

Working in conjunction with the engine control module (ECU), accelerator pedal position sensor and throttle body, the throttle valve control unit continuously adjusts the throttle opening based on driver input and engine operating parameters. This precise electronic control helps optimise engine power delivery, fuel efficiency, emissions and overall drivability.

What This Product Does:

Controls the operation of the electronic throttle valve.
Regulates airflow entering the engine.
Communicates with the engine management system.
Provides accurate throttle response to driver input.
Supports efficient fuel combustion and engine performance.
Helps optimise fuel economy and emissions.
Maintains stable idle speed.
Contributes to smooth acceleration and overall drivability.

Symptoms Of Wear Or Failure:

Delayed or unresponsive throttle response.
Engine warning light illumination.
Reduced engine power or limp-home mode.
Rough or unstable idle.
Hesitation during acceleration.
Irregular engine performance.
Throttle-related fault codes stored in the ECU.
Unexpected fluctuations in engine speed.
Difficulty maintaining consistent acceleration.
Increased fuel consumption.

Why Replacement Matters:

The throttle valve control unit is a critical part of the electronic engine management system, continuously processing signals and controlling throttle operation throughout every drive. Over time, electronic components can deteriorate due to heat, vibration, moisture or age, leading to unreliable throttle control and reduced engine performance.
A malfunctioning control unit can cause poor throttle response, inconsistent acceleration and activation of the vehicle's fail-safe operating mode, significantly affecting drivability. Continued operation with a faulty throttle control system may also reduce fuel efficiency, increase emissions and place additional stress on related engine management components.
Replacing a faulty throttle valve control unit restores precise throttle operation, reliable engine performance and smooth power delivery. A genuine Porsche replacement ensures factory-correct compatibility, dependable electronic performance and long-term reliability, helping maintain the performance, efficiency and driving experience expected from your Porsche.

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95811036305

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Vent Valve Brake Caliper. Porsche 911 / 912

91135191900

Product Information

Vent Valve Brake Caliper.
The Porsche Vent Valve Brake Caliper is a genuine brake system component designed to allow the safe bleeding and venting of air from the brake caliper hydraulic circuit. Engineered to Porsche's exact specifications for fit, sealing performance and durability, this small but critical component ensures that the braking system can be properly serviced and maintained for optimal hydraulic performance.
Sold Each.
x4 Required Per Car.

Fits:

Porsche 911 1969 2.0L / 912 SWB (F)
Porsche 911 1968-1971 2.2L / 2.4L / 2.7L RS LWB (F)
Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
Porsche 911 1975-1977 3.0L Turbo (930)

Diagram Ref No 24

Manufactured from high-quality corrosion-resistant metal, the vent valve (bleed screw) provides a secure seal during normal operation while allowing controlled release of air and brake fluid during brake bleeding procedures. Its precision-machined design ensures reliable sealing under the high hydraulic pressures generated within the braking system.

What This Product Does:

Allows air to be removed from the brake hydraulic system.
Facilitates brake bleeding and maintenance procedures.
Ensures proper hydraulic pressure within the brake caliper.
Helps maintain a firm and responsive brake pedal feel.
Provides a secure seal during normal brake operation.
Supports safe and efficient braking performance.
Prevents hydraulic pressure loss when correctly installed.
Forms an essential part of the brake caliper assembly.

Symptoms Of Wear Or Failure:

Brake fluid leaks around the bleed valve.
Soft or spongy brake pedal feel.
Difficulty bleeding the braking system.
Rounded, seized or damaged bleed screw head.
Corrosion around the vent valve.
Air repeatedly entering the hydraulic system.
Reduced braking performance.
Fluid seepage from the caliper.
Inability to properly seal after servicing.
Brake warning indications due to fluid loss.

Why Replacement Matters:

Brake vent valves are exposed to moisture, road salt, dirt, heat cycles and repeated servicing throughout their lifespan. Over time, corrosion can cause the valve to seize, while damaged threads or sealing surfaces may allow brake fluid leaks or air ingress into the hydraulic system.
A faulty vent valve can compromise the effectiveness of brake bleeding procedures, resulting in trapped air within the hydraulic circuit and a reduction in braking performance. Even minor fluid leaks can lead to pressure loss, reduced braking efficiency and increased safety risks.
Replacing a worn or damaged vent valve restores proper sealing and ensures the braking system can be correctly maintained. A genuine Porsche replacement provides factory-correct fitment, dependable sealing performance and long-term durability, helping preserve the safety, reliability and braking performance expected from your Porsche.

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Compensating Line Brake Caliper (S-Caliper), Front. Porsche 911 / 912 1969-77

90135199

Product Information

Compensating Line Brake Caliper (S-Caliper), Front.
The Porsche Front Brake Caliper Compensating Line (S-Caliper) is a genuine brake hydraulic component designed to connect the hydraulic chambers within Porsche S-type front brake calipers. Engineered to Porsche's exact specifications for fit, pressure resistance and reliability, this compensating line ensures even brake fluid distribution throughout the caliper assembly, enabling consistent braking performance and balanced brake pad application.

Fits:

Porsche 911 1969 2.0L / 912 SWB (F)
Porsche 911 1968-1971 2.2L / 2.4L / 2.7L RS LWB (F)
Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
Porsche 911 1975-1977 3.0L Turbo (930)

Diagram Ref No 18

Manufactured from high-quality corrosion-resistant metal tubing, the compensating line is designed to withstand the high hydraulic pressures, temperature fluctuations and demanding operating conditions experienced within the braking system. Precision-formed to match the original factory design, it provides secure, leak-free fluid transfer between caliper sections.

What This Product Does:

Transfers brake fluid between brake caliper hydraulic chambers.
Ensures balanced hydraulic pressure throughout the caliper assembly.
Supports even brake pad application across the brake disc.
Maintains consistent braking performance.
Helps optimise braking efficiency and control.
Provides reliable hydraulic fluid circulation within the caliper.
Supports safe and predictable braking operation.
Forms an essential part of the front brake hydraulic system.

Symptoms Of Wear Or Failure:

Brake fluid leaks around the caliper assembly.
Reduced braking performance.
Soft or spongy brake pedal feel.
Uneven brake pad wear.
Inconsistent braking response.
Loss of hydraulic pressure.
Visible corrosion or damage to the brake line.
Brake warning light illumination due to fluid loss.
Fluid contamination around the caliper.
Reduced braking confidence and control.

Why Replacement Matters:

Brake compensating lines operate under extremely high hydraulic pressures and are continually exposed to moisture, road contaminants, heat cycles and environmental corrosion. Over time, corrosion, physical damage or fatigue can compromise the integrity of the line and increase the risk of fluid leakage.
A damaged compensating line can reduce hydraulic pressure within the brake caliper, resulting in diminished braking performance, uneven brake operation and increased stopping distances. Because the braking system is a critical vehicle safety system, any hydraulic leak or loss of pressure should be addressed immediately.
Replacing a worn or damaged compensating line restores proper hydraulic fluid transfer and ensures the brake caliper functions as intended. A genuine Porsche replacement provides factory-correct fitment, dependable sealing and long-term durability, helping maintain the braking performance, safety and driving confidence expected from your Porsche.

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90135199

90135199101

90135199201

90135199100

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Spring Plate, Front Brake Caliper. Porsche 911 1989

93035154203

Product Information

Spring Plate, Front Brake Caliper.
The Porsche Front Brake Caliper Spring Plate is a genuine brake hardware component designed to secure and stabilise the brake pads within the front brake caliper assembly. Engineered to Porsche's exact specifications for fit, spring tension and durability, this component plays a critical role in maintaining proper brake pad positioning and ensuring smooth, quiet braking performance.

Fits:

Porsche 911 1989 3.2L G50

Diagram Ref No 18

Manufactured from high-strength spring steel with a corrosion-resistant finish, the spring plate is designed to withstand the extreme temperatures, vibration and mechanical loads generated during braking. It applies consistent pressure to the brake pads, helping to minimise movement within the caliper and contributing to precise, reliable braking performance.

What This Product Does:

Secures and stabilises brake pads within the front brake caliper.
Maintains correct brake pad alignment and positioning.
Reduces brake pad movement during driving and braking.
Helps prevent brake rattle and vibration.
Minimises brake squeal and unwanted noise.
Supports even brake pad contact with the brake disc.
Promotes consistent braking performance.
Forms an essential part of the front brake hardware assembly.

Symptoms Of Wear Or Failure:

Rattling noises from the front brakes.
Excessive brake pad movement within the caliper.
Brake squeal during operation.
Increased brake vibration.
Uneven brake pad wear.
Reduced brake pad stability.
Corrosion or rust on the spring plate.
Loss of spring tension.
Distorted or damaged retaining hardware.
Premature wear of brake pads and related components.

Why Replacement Matters:

Brake spring plates are exposed to continuous heat cycles, vibration, moisture, road contaminants and braking forces. Over time, the spring steel can weaken, lose tension or become corroded, reducing its ability to hold the brake pads securely in position.
A damaged or worn spring plate can allow unwanted brake pad movement, resulting in noise, vibration and uneven wear. If left unaddressed, loose brake hardware can compromise braking refinement and accelerate wear of brake pads, discs and caliper components.
Replacing a worn front brake caliper spring plate restores proper brake pad retention and helps maintain quiet, smooth and consistent braking performance. A genuine Porsche replacement ensures factory-correct fitment, precise spring tension and long-term durability, helping preserve the braking performance, safety and driving confidence expected from your Porsche.

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Spring Plate, Front Brake Caliper. Porsche 911 1984-89

93035154103

Product Information

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)

Diagram Ref No 17

Manufactured from high-strength spring steel with a corrosion-resistant finish, the spring plate is designed to withstand the extreme temperatures, vibration and mechanical loads generated during braking. It applies consistent pressure to the brake pads, helping to minimise movement within the caliper and contributing to precise, reliable braking performance.

What This Product Does:

Secures and stabilises brake pads within the front brake caliper.
Maintains correct brake pad alignment and positioning.
Reduces brake pad movement during driving and braking.
Helps prevent brake rattle and vibration.
Minimises brake squeal and unwanted noise.
Supports even brake pad contact with the brake disc.
Promotes consistent braking performance.
Forms an essential part of the front brake hardware assembly.

Symptoms Of Wear Or Failure:

Rattling noises from the front brakes.
Excessive brake pad movement within the caliper.
Brake squeal during operation.
Increased brake vibration.
Uneven brake pad wear.
Reduced brake pad stability.
Corrosion or rust on the spring plate.
Loss of spring tension.
Distorted or damaged retaining hardware.
Premature wear of brake pads and related components.

Why Replacement Matters:

Brake spring plates are exposed to continuous heat cycles, vibration, moisture, road contaminants and braking forces. Over time, the spring steel can weaken, lose tension or become corroded, reducing its ability to hold the brake pads securely in position.
A damaged or worn spring plate can allow unwanted brake pad movement, resulting in noise, vibration and uneven wear. If left unaddressed, loose brake hardware can compromise braking refinement and accelerate wear of brake pads, discs and caliper components.
Replacing a worn front brake caliper spring plate restores proper brake pad retention and helps maintain quiet, smooth and consistent braking performance. A genuine Porsche replacement ensures factory-correct fitment, precise spring tension and long-term durability, helping preserve the braking performance, safety and driving confidence expected from your Porsche.

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Control Unit For Parking Aid. Porsche 95B.2 Macan / 982 Boxster / Cayman 2017-21

95B919475S

Product Information

Control Unit For Parking Aid.
The Porsche Control Unit for Parking Aid is a genuine electronic control module designed to manage and coordinate the operation of the vehicle's parking assistance system. Engineered to Porsche's exact specifications for compatibility, reliability and performance, this control unit serves as the central processor for the parking aid system, ensuring accurate obstacle detection and driver assistance during low-speed manoeuvres.

Fits:

Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019-21
Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019-21
Porsche Cayman GTS 718 4.0L Manual (400 Bhp) >>2021
Porsche Cayman GTS 718 4.0L PDK (400 Bhp) >>2021
Porsche 95B.2 Macan Petrol 2.0L (245Bhp) 2019-21
Porsche 95B.2 Macan S Petrol 3.0L V6 (354Bhp) 2019-21
Porsche 95B.2 Macan GTS Petrol 2.9L V6 (380Bhp) 2019-21
Porsche 95B.2 Macan Turbo 2.9L V6 (440Bhp) 2019-21

Diagram Ref No 16

The module receives and processes signals from the vehicle's ultrasonic parking sensors, interpreting proximity data and communicating with the vehicle's onboard systems to provide audible warnings and visual guidance where equipped. Designed for seamless integration with Porsche's advanced electrical architecture, it helps improve parking precision, convenience and safety.

What This Product Does:

Controls and manages the parking assistance system.
Processes signals from front and rear parking sensors.
Detects nearby obstacles during parking manoeuvres.
Activates audible parking warning tones.
Supports visual parking aid displays where fitted.
Communicates with the vehicle's electronic control network.
Improves driver awareness in confined spaces.
Helps reduce the risk of low-speed parking damage.

Symptoms Of Wear Or Failure:

Parking sensors not functioning correctly.
Complete loss of parking assistance operation.
Constant warning tones with no obstacle present.
Intermittent sensor performance.
Parking aid warning messages on the instrument cluster.
Fault codes related to the parking assistance system.
Visual parking display failing to operate.
Incorrect obstacle detection or distance readings.
Parking system unavailable messages.
Communication errors with other vehicle control modules.

Why Replacement Matters:

The parking aid control unit is a sophisticated electronic component that operates within the vehicle's communication network and is exposed to heat, vibration, electrical loads and environmental conditions throughout its service life. Over time, internal circuitry or electronic components can deteriorate, leading to unreliable operation or complete system failure.
A malfunctioning control unit can disable the parking assistance system, reducing driver awareness of nearby obstacles and increasing the likelihood of accidental parking damage. It may also trigger warning messages, fault codes and communication errors that affect the functionality of related vehicle systems.
Replacing a faulty parking aid control unit restores proper communication between the parking sensors and the vehicle's electronic systems, ensuring accurate obstacle detection and reliable parking assistance performance. A genuine Porsche replacement provides factory-correct compatibility, dependable operation and long-term reliability, helping maintain the convenience, safety and premium driving experience expected from your Porsche.

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Front Bumper Upper Centre Disc Grille, Satin Black. Porsche 958 Cayenne 2010-17

958505973009B9

Product Information

Front Bumper Upper Centre Disc Grille, Satin Black.
The Porsche Front Bumper Upper Centre Disc Grille, Satin Black is a genuine exterior body component designed to form part of the vehicle's front bumper air intake assembly. Engineered to Porsche's exact specifications for fit, appearance and durability, this centre grille enhances the vehicle's front-end styling while providing essential airflow to cooling and ventilation systems.

Fits:

Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17

Diagram Ref No 35

Finished in an attractive satin black coating, the grille complements the factory exterior design and integrates seamlessly with the surrounding bumper components. Manufactured from high-quality impact-resistant materials, it is designed to withstand exposure to road debris, weather conditions and everyday driving environments while maintaining its appearance and structural integrity.

What This Product Does:

Forms part of the front bumper air intake assembly.
Allows airflow to cooling system components behind the bumper.
Helps support engine and auxiliary cooling efficiency.
Protects radiators, condensers and other components from larger debris.
Maintains the original appearance of the front bumper.
Enhances the vehicle's exterior styling.
Contributes to aerodynamic airflow management.
Supports the structural integrity of the front bumper assembly.

Symptoms Of Wear Or Failure:

Cracked, broken or missing grille sections.
Impact damage caused by stones or road debris.
Scratches, scuffs or surface deterioration.
Fading or discolouration of the satin black finish.
Loose or damaged mounting points.
Poor fitment within the bumper assembly.
Increased exposure of cooling components to debris.
Rattling or vibration noises from loose grille sections.
Reduced visual appeal of the vehicle's front end.

Why Replacement Matters:

The front bumper grille is continuously exposed to stone impacts, road debris, insects, weather conditions and UV exposure. Over time, these factors can cause physical damage, fading or deterioration that affects both appearance and functionality.
A damaged grille may leave sensitive cooling system components more vulnerable to debris impact while diminishing the vehicle's overall appearance. Broken mounting points or loose grille sections can also create unwanted vibration and may eventually become detached.
Replacing a damaged front bumper upper centre grille restores the original appearance of the vehicle while maintaining proper airflow and protection for cooling system components. A genuine Porsche replacement ensures factory-correct fitment, premium finish quality and long-term durability, preserving both the styling and functionality expected from your Porsche.

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Radiator For Water Coolant. Porsche 9YA / 9YA.2 Cayenne 4.0L 2018>>

95812125100

Product Information

Radiator For Water Coolant.
The Porsche Water Coolant Radiator is a genuine engine cooling system component designed to dissipate heat from the engine coolant and maintain the correct operating temperature of the engine. Engineered to Porsche's exact specifications for fit, cooling efficiency and durability, this radiator plays a critical role in protecting the engine from overheating while ensuring optimum performance and reliability.

Fits:

Porsche 9YA Cayenne GTS V8 4.0L Petrol (460Hp) 2020-23
Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
Porsche 9YA.2 Cayenne S V8 4.0L Petrol (474Hp) 2023>>
Porsche 9YA.2 Cayenne S Coupe V8 4.0L (474Hp) 2023>>

Diagram Ref No 1

Constructed from high-quality aluminium with precision-engineered cooling fins and internal coolant passages, the radiator maximises heat transfer as coolant flows through the unit. Working in conjunction with the thermostat, cooling fans and water pump, it helps regulate engine temperature under all driving conditions, from everyday commuting to heavy-load and high-performance driving.

What This Product Does:

Dissipates heat from the engine coolant.
Maintains correct engine operating temperature.
Prevents engine overheating.
Supports efficient coolant circulation throughout the cooling system.
Helps maintain optimum engine performance and fuel efficiency.
Protects critical engine components from heat-related damage.
Works with cooling fans, thermostat and water pump to regulate temperature.
Contributes to long-term engine reliability and durability.

Symptoms Of Wear Or Failure:

Engine overheating or elevated coolant temperatures.
Coolant leaks from the radiator core or end tanks.
Low coolant level warnings.
Visible corrosion or damage to the radiator fins.
Coolant pooling beneath the vehicle.
Reduced cooling system efficiency.
Frequent overheating during traffic or heavy-load driving.
Blocked or damaged cooling fins restricting airflow.
Sweet coolant odour from the engine bay.
Cooling system pressure loss.

Why Replacement Matters:

The radiator is continuously exposed to coolant flow, pressure fluctuations, road debris, moisture, corrosion and temperature extremes. Over time, internal passages can become restricted, cooling fins may become damaged and corrosion can weaken the radiator structure, reducing its ability to dissipate heat effectively.
A failing radiator can compromise cooling system performance, increasing the risk of engine overheating. Continued operation with inadequate cooling can lead to severe engine damage, including warped cylinder heads, damaged head gaskets and premature wear of internal engine components.
Replacing a worn or damaged radiator restores proper cooling system efficiency, helps maintain stable operating temperatures and protects the engine from costly overheating-related damage. A genuine Porsche replacement ensures factory-correct fitment, optimal heat dissipation and long-term reliability, helping preserve the performance, efficiency and durability expected from your Porsche.

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