OE Match

Metal Sealing Ring For Fuel Injector Nozzle.
The OE Match Metal Sealing Ring for Fuel Injector Nozzle is a premium-quality replacement fuel system sealing component designed to provide a secure, leak-free seal between the fuel injector nozzle and the cylinder head on compatible Porsche engines. Manufactured to OE specifications for fit, sealing performance and durability, this precision-engineered metal sealing ring helps maintain correct fuel injector seating while preventing combustion gas leakage and ensuring optimum engine performance. 
Sold Each.
x6 Required Per Engine. 

Fits:

• Porsche 957 Cayenne 3.0L Diesel 2007-10
• Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17 

Diagram Ref No 8

Manufactured from high-quality heat-resistant metal, the sealing ring is designed to withstand the extreme temperatures, pressures and combustion forces generated within the engine. Precision-manufactured for direct OE-style installation, it provides the correct crush characteristics to create an effective seal when the injector is installed, making it an essential replacement whenever the fuel injector is removed or replaced.

What This Product Does:

• Creates a gas-tight seal between the fuel injector nozzle and cylinder head.
• Prevents combustion gases from escaping around the injector.
• Ensures the fuel injector is correctly seated.
• Maintains optimum combustion efficiency.
• Protects the injector seating surface from combustion deposits.
• Supports smooth engine operation and fuel delivery.
• Restores factory sealing performance.
• Forms an essential part of the fuel injection system.

Symptoms Of Wear Or Failure:

• Combustion gas leakage around the fuel injector.
• Hissing or chuffing noise from the injector area.
• Carbon build-up around the injector base.
• Burning smell from the engine.
• Reduced engine performance.
• Rough idle or uneven engine running.
• Increased exhaust emissions.
• Difficulty removing seized injectors due to carbon deposits.
• Visible damage or deformation of the sealing ring during servicing.
• Engine management warning light if injector sealing affects combustion.

Why Replacement Matters:

• The metal sealing ring is exposed to extremely high combustion temperatures and cylinder pressures every time the engine operates. As a crush-type sealing washer, it deforms during installation to create an effective seal and should not be reused once removed.
• A worn, damaged or reused sealing ring can allow combustion gases to escape around the injector, leading to carbon deposits, reduced combustion efficiency and difficult future injector removal. Continued operation with a leaking injector seal may also affect engine performance, increase emissions and potentially damage the injector seating surface within the cylinder head.
• Replacing the sealing ring whenever the injector is removed ensures a reliable, gas-tight seal and helps maintain the efficiency and reliability of the fuel injection system. The OE Match Metal Sealing Ring is manufactured to OE standards, providing factory-style fitment, precise sealing characteristics and long-lasting durability for dependable Porsche engine performance.

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

95511051900

The product you are viewing cross references to these numbers

Black Aluminium Door Threshold Side Sill Protectors

Protect your Porsche's interior while restoring the original factory appearance with these OE Match Black Aluminium Door Threshold Side Sill Protectors Manufactured to replicate the original factory specification, these direct replacement threshold protectors provide the correct fit, finish and durability for early air-cooled 911 models.

Fits:

• Porsche 911 1965-1968 2.0L / 912 SWB (F)
• Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)  

Diagram ref no 33

Finished in black anodised aluminium, these threshold trims protect the painted door sills from scuffs, scratches and everyday wear while adding a smart, factory-correct finishing touch to the cabin. Ideal for restoration projects or replacing worn original trims, they help preserve both the appearance and value of your classic Porsche.

What Do the Door Threshold Side Sill Protectors Do?

Door threshold protectors are designed to shield one of the highest wear areas of the vehicle.

Their primary functions include:

• Protecting the painted door sill from scratches and scuff marks.
• Reducing wear caused by entering and exiting the vehicle.
• Providing a durable protective surface over the sill panel.
• Enhancing the appearance of the interior door opening.
• Delivering the original factory-style finish expected on early Porsche 911 models.

These trims not only improve appearance but also help preserve the bodywork beneath.

Why Do Door Threshold Protectors Fail?

After years of regular use, the original sill protectors can become damaged through constant foot traffic and exposure.

Common causes of deterioration include:

• Scratches and abrasion from footwear.
• Dents caused by impacts or heavy objects.
• Fading or wear of the black anodised finish.
• Corrosion from trapped moisture.
• Distortion during removal or previous repairs.
• Loose or damaged mounting points.

Worn threshold trims can significantly detract from the appearance of an otherwise well-maintained or restored interior.

When Should They Be Replaced?

Replacement is recommended when:

• The aluminium trim is scratched, dented or corroded.
• The original finish has faded or worn away.
• The protectors have become loose or damaged.
• Completing a full interior or body restoration.
• Repainting or repairing the door apertures.
• Returning the vehicle to factory-correct specification.

Replacing worn sill protectors provides an immediate improvement to the appearance of the vehicle while protecting newly painted bodywork from future damage.

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

90155111

The product you are viewing cross references to these numbers

FRONT Brake caliper mounting bolt, M14 x 1.5 x 135
OE Match front brake caliper mounting bolt M14 x 1.5 x 135 for Porsche 970 Panamera, 958 Cayenne, 9YA Cayenne, and 95B Macan models. This replacement caliper fixing bolt helps secure the front brake caliper assembly correctly during brake service or repair.
Sold individually, 2 bolts required per caliper

Fits:
Porsche 970 Panamera 3.6L / 3.0L Hybrid 2009 - 2016 (Front) with Ceramic brakes (PR:450)
Porsche 970 Panamera S 4.8L 2009 - 2016  (Front) with Ceramic brakes (PR:450)
Porsche 970 Panamera GTS 4.8L 2009 - 2016 (Front) without Ceramic brakes 
Porsche 970.1 Panamera Turbo 4.8L V8 2009 - 2013 (Front)

Porsche 958 (92A) Cayenne 2011 - 2018
 * PR: 1LH - Rear disc brake - disc diameter 19 inches, brake caliper painted red
 * PR: 1LV - Front disc brake - 20-inch disc diameter plus brake caliper painted Yellow (PCCB)
 * PR: 1LX - Front disc brake - disc diameter 20 inch, brake caliper painted yellow (PCCB)
 * PR: 1LY - Front disc brake - 19-inch disc diameter, brake caliper painted Yellow (PCCB)

Porsche 9YA Cayenne 2018 - 2023
 * PR: 1LC / 1LI - Front disc brake, disc diameter 19 inches, brake caliper painted Silver
 * PR: 1LL -  Front disc brake, disc diameter 19 inches, brake caliper painted Green
 * PR: 1ZL - Front disc brake, 19-inch disc diameter, brake caliper painted red, North America
 * PR: 1ZN - Front disc brake, disc diameter 19-inches, brake caliper painted Red (RoW)
 * PR: 1ZQ - Front disc brake, disc diameter 19 inches, brake caliper painted Black
 * PR: 1ZI - Front disc brake, Brake caliper, white (PSCB), disc diameter 20"
 * PR: 1ZU - Front disc brake, disc diameter 20 inches, brake caliper painted Green (PSCB)
 * PR: 1ZP - Front disc brakes, PSCB, high-gloss black (EXC)

Porsche 9YA.2 Cayenne 2023 >> 
 * 19", black / green caliper, PR: 1LD/1ZM/1ZH/1ZJ - Disc brakes in front
 * 20", black / red caliper, PR: 1LJ/1LV/1ZB/1ZC/1ZE/1ZQ - Disc brakes in front
 * 20", red caliper, PR: 1ZD/1LE/1LF/1LH/1LW/1ZF - Disc brakes in front

Porsche 95B.1 Macan 2014 - 2018
 * PR: 1LH - Rear disc brake - disc diameter 19 inches, brake caliper painted red
 * PR: 1LY - Front disc brake - 19-inch disc diameter, brake caliper painted Yellow (PCCB)

Porsche 95B.2 Macan 2018 - 2021
 * white brake caliper,  PR: 1ZZ - Disc brakes in front
 * yellow brake caliper, PR: 1LY - Disc brakes in front

Porsche 95B.2 Macan 2022>>
 * PR: 1ZZ / 1LK - Disc brakes in front
 * PR: 1ZP - Disc brakes in front (Geomet D)
 * yellow brake caliper, PR: 1LY - Disc brakes in front

Diagram ref no 8.

This product supersedes Porsche's old part numbers:  99907346101, WHT004572

The brake caliper mounting bolt secures the front brake caliper to its mounting point, helping keep the caliper correctly positioned over the brake disc. A correctly fitted caliper bolt is essential for safe braking performance, correct pad contact, and reliable front brake operation.

Functions
•  Replaces the front brake caliper mounting bolt
•  Secures the front brake caliper assembly
•  Supports correct caliper alignment over the brake disc
•  Helps maintain safe brake pad and disc contact
•  Used during front brake caliper, brake pad, or brake disc service
•  Replaces corroded, rounded, stretched, damaged, or missing original bolts
•  OE Match replacement for Porsche brake system repair.

Why Replace This Part?
Brake caliper mounting bolts are exposed to high braking loads, heat, road dirt, corrosion, and repeated removal during service. A worn, corroded, rounded, stretched, or damaged bolt may not provide the correct clamping force and can compromise brake caliper security. Replacement is recommended when the bolt is removed during brake work or when its condition is uncertain.

When to Replace This Part
•   The front brake caliper is being removed or replaced
•   Front brake pads or discs are being serviced
•   The original bolt is corroded, rounded, stretched, damaged, or missing
•   Brake caliper mounting security is being checked
•   Brake noise, vibration, or caliper movement is being investigated
•   Preventative replacement is required during brake overhaul
•   The vehicle is undergoing Porsche front brake system repair .

Where it fits on the car
This bolt fits at the front brake caliper mounting point on Porsche 970 Panamera, 958 Cayenne, 9YA Cayenne, and 95B Macan models. Exact position and quantity can vary depending on model, brake package, and caliper type.

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

PAF004572

The product you are viewing cross references to these numbers

Spark Plug. 
The OE Match Spark Plug is a premium-quality replacement ignition component engineered to deliver reliable spark generation and efficient combustion for compatible Porsche petrol engines. Manufactured to OE specifications for fit, heat range and ignition performance, this spark plug provides consistent ignition of the air and fuel mixture, helping to optimise engine power, fuel economy, emissions performance and overall drivability.  
Sold Each.
x6 Required Per Engine.

Fits:

What This Product Does:

• Produces the spark required to ignite the air and fuel mixture.
• Promotes complete and efficient combustion.
• Supports smooth engine performance and responsive acceleration.
• Helps maximise fuel efficiency.
• Reduces exhaust emissions through efficient combustion.
• Provides reliable starting in all operating conditions.
• Restores factory ignition system performance.
• Forms an essential part of the engine ignition system.

Symptoms Of Wear Or Failure:

• Engine misfires.
• Rough or unstable idle.
• Reduced engine power or sluggish acceleration.
• Increased fuel consumption.
• Difficult starting or prolonged cranking.
• Hesitation under acceleration.
• Illuminated engine management or check engine warning light.
• Poor throttle response.
• Increased exhaust emissions.
• Worn, fouled or damaged spark plug electrodes.

Why Replacement Matters:

• Spark plugs are critical components of the ignition system and are subjected to thousands of ignition events every minute while operating under extreme heat and pressure. Over time, normal electrode wear, carbon deposits and an increasing spark gap reduce ignition efficiency, resulting in incomplete combustion and reduced engine performance.
• A worn spark plug can lead to engine misfires, rough running, poor fuel economy and increased emissions. Continued use of deteriorated spark plugs may also place additional strain on the ignition coils and allow unburnt fuel to enter the exhaust system, potentially shortening the lifespan of the catalytic converters.
• Replacing worn spark plugs at the recommended service intervals restores efficient combustion, reliable engine starting and optimum engine performance. The OE Match Spark Plug is manufactured to OE standards to provide factory-style fitment, dependable ignition performance and long-lasting durability, helping maintain the performance, efficiency and reliability expected from your Porsche.

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

95817022290

The product you are viewing cross references to these numbers

Spark Plug IZKR7B.
The OE Match Spark Plug IZKR7B is a premium-quality replacement ignition component designed to provide reliable spark generation and efficient combustion for compatible Porsche petrol engines. Manufactured to OE specifications for fit, heat range and ignition performance, this IZKR7B spark plug delivers consistent ignition of the air and fuel mixture, ensuring optimum engine performance, fuel efficiency and reduced exhaust emissions.  
Sold Each.
x6 Required Per Engine.

Fits:
Symptoms Of Wear Or Failure:

• Engine misfires.
• Rough or unstable idle.
• Loss of engine power or poor acceleration.
• Increased fuel consumption.
• Difficult starting or prolonged cranking.
• Hesitation during acceleration.
• Illuminated engine management or check engine warning light.
• Poor throttle response.
• Increased exhaust emissions.
• Fouled, worn or eroded spark plug electrodes.

Why Replacement Matters:

• Spark plugs are subjected to thousands of ignition events every minute while operating in an environment of extreme heat, pressure and combustion deposits. Over time, electrode wear, carbon build-up and an increasing spark gap reduce ignition efficiency, leading to incomplete combustion and reduced engine performance.
• A worn spark plug can cause engine misfires, rough running, increased fuel consumption and higher emissions. Continued operation with deteriorated spark plugs can also place additional strain on the ignition coils and allow unburnt fuel to enter the exhaust system, potentially shortening the lifespan of the catalytic converters.
• Replacing worn spark plugs at the recommended service interval restores efficient combustion, smooth engine performance and dependable starting. The OE Match Spark Plug IZKR7B is manufactured to OE standards to provide factory-style fitment, reliable ignition performance and long-lasting durability, helping maintain the performance, efficiency and reliability expected from your Porsche.

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

95517021990

The product you are viewing cross references to these numbers

Front Wiper Arm Rubber Flap 
Sold each - 2 required per car

Complete your Porsche 356 restoration with this OE Match Front Wiper Arm Rubber Flap, manufactured to replicate the original factory specification. This small but essential rubber component fits around the front windscreen wiper arm assembly, helping to seal the opening where the wiper spindle passes through the bodywork.

Fits:

• Porsche 356B 1959-63
• Porsche 356C 1963-65

Diagram ref no 33

Often overlooked during restoration, the rubber flap contributes to both the appearance and protection of the front scuttle area by helping to reduce the ingress of water, dirt and debris into the wiper mechanism and luggage compartment.

Manufactured from high-quality, weather-resistant rubber, this OE Match replacement provides the correct profile, flexibility and fit required for authentic Porsche 356 restoration projects.

What Does the Wiper Arm Rubber Flap Do?

The front wiper arm rubber flap performs several important functions within the windscreen wiper assembly.

Its primary roles include:

• Providing a protective seal around the windscreen wiper spindle.
• Helping prevent water entering the front luggage compartment and wiper mechanism.
• Reducing the ingress of dirt, dust and road debris.
• Protecting the bodywork around the wiper mounting point.
• Providing a neat, factory-correct finish around the wiper arm.

Although a small component, it plays an important role in preserving both the appearance and integrity of the front bodywork.

Why Does the Wiper Arm Rubber Flap Fail?

Rubber components naturally deteriorate over time due to constant exposure to the elements.

Common causes of failure include:

• UV exposure causing the rubber to harden and crack.
• Age-related perishing.
• Damage during wiper arm removal or replacement.
• Shrinkage reducing the sealing effectiveness.
• Continuous exposure to rain, heat and road contaminants.
• Loss of elasticity after many years of service.

As the rubber deteriorates, it can no longer provide an effective seal, allowing moisture and debris to reach areas that should remain protected.

When Should It Be Replaced?

Replacement is recommended when:

• The rubber has become cracked or split.
• The flap has hardened or lost its flexibility.
• Water is entering around the wiper spindle.
• The original flap is missing.
• Replacing or refurbishing the windscreen wiper system.
• Completing a concours or factory-correct Porsche 356 restoration.

Replacing worn rubber seals during restoration helps maintain the originality of the vehicle while protecting surrounding components from moisture damage.

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

64462828112

The product you are viewing cross references to these numbers

Spark Plug ILZKR7A.
The OE Match Spark Plug ILZKR7A is a premium-quality replacement ignition component designed to deliver consistent spark performance and efficient combustion in compatible Porsche petrol engines. Manufactured to OE specifications for fit, heat range and ignition performance, this ILZKR7A spark plug ensures reliable ignition of the air and fuel mixture, helping to maximise engine power, fuel economy and emissions efficiency.
Sold Each.
x6 Required Per Engine.

Fits:

Symptoms Of Wear Or Failure:

• Engine misfires.
• Rough or unstable idle.
• Reduced engine power and acceleration.
• Increased fuel consumption.
• Difficult starting or prolonged cranking.
• Hesitation during acceleration.
• Illuminated engine management or check engine warning light.
• Poor throttle response.
• Increased exhaust emissions.
• Worn, fouled or eroded spark plug electrodes.

Why Replacement Matters:

• Spark plugs operate in one of the harshest environments within the engine, producing thousands of sparks every minute while being exposed to extreme heat, pressure and combustion deposits. Over time, the electrodes naturally wear, the spark gap increases and carbon deposits can reduce ignition efficiency.
• A worn spark plug can cause incomplete combustion, engine misfires, rough running and increased fuel consumption. Continued operation with deteriorated spark plugs may also place additional strain on the ignition coils and allow unburnt fuel to enter the exhaust system, potentially shortening the lifespan of the catalytic converter.
• Replacing worn spark plugs at the recommended service interval restores optimum combustion efficiency, smooth engine performance and dependable starting. The OE Match Spark Plug ILZKR7A is manufactured to OE standards to provide factory-style fitment, reliable ignition performance and long-lasting durability, helping maintain the performance, efficiency and reliability expected from your Porsche.

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

95517022090

The product you are viewing cross references to these numbers

Electric Window Relay 

Restore reliable operation of your Porsche's electric windows with this OE Match Electric Window Relay. This relay controls the electrical power supplied to the power window system, ensuring smooth, dependable operation every time you press the window switch.

Fits:

• Porsche 944S2 3.0L 16V 1989-91
• Porsche 944 Turbo 2.5L 8V 1989-91
• Porsche 968 3.0L 1992-94
• Porsche 968 Sport 3.0L 1994-95
• Porsche 968 CS 3.0L 1993-95
• Porsche 968 Turbo S 3.0L 1993-94
• Porsche 928GT 5.0L 1989-91
• Porsche 928GTS 5.4L 1992-95
  
  

This OE Match relay installs directly into the factory relay board using the original relay location, making it an ideal replacement for worn, ageing or failed original relays.

Whether you're repairing intermittent window faults or carrying out preventative maintenance, using a OE Match relay ensures the correct electrical performance, durability and compatibility expected from an original factory component.

What Does the Electric Window Relay Do?

The electric window relay is an essential part of the vehicle's power window electrical circuit.

Its functions include:

• Controlling power delivery to the electric window motors.
• Providing switched electrical current to the window system.
• Protecting window switches from carrying high electrical loads.
• Ensuring smooth and reliable window operation.
• Supporting safe and consistent operation of both driver and passenger windows.

Without a correctly functioning relay, the power window system may not receive the electrical supply required for normal operation.

Why Do Electric Window Relays Fail?

Electrical relays operate every time the windows are used and are subjected to thousands of switching cycles throughout their service life.

Common causes of failure include:

• Internal contact wear.
• Heat generated by repeated electrical switching.
• Oxidation of electrical contacts.
• Age-related deterioration of internal components.
• Moisture entering the relay board.
• High electrical loads caused by ageing window motors or regulators.

As the relay ages, internal resistance increases, leading to unreliable or intermittent electrical operation.

When Should the Relay Be Replaced?

Replacement is recommended when:

• Electric windows stop working intermittently.
• Both windows fail to operate despite good switches and motors.
• The relay clicks but the windows do not move.
• Window operation becomes unreliable.
• Diagnosing electrical faults within the power window system.
• Restoring an original Porsche electrical system.
• Carrying out preventative maintenance on higher-mileage vehicles.

Replacing a faulty relay is often one of the quickest and most cost-effective ways to restore dependable electric window operation.

OE Match Features

• OE Match quality replacement.
• Manufactured to closely replicate original factory specifications.
• Plug-and-play installation.
• Correct switching characteristics for factory electrical systems.
• High-quality internal contacts for dependable operation.
• Durable construction for long service life.
• Ideal for restoration, repair and preventative maintenance.       

Relay Board Location

For easy identification during installation:

• Porsche 944 / 968: Relay board position G7
  
• Porsche 928: Relay board position VI

Always verify the relay location using the appropriate workshop manual for your specific model year.

Related reference numbers
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94461511601

The product you are viewing cross references to these numbers

Brake caliper mounting bolt, M12 x 1.5 x 72
OE Match brake caliper mounting bolt for Porsche 993, 996, 997.1, Boxster, and Cayman models. These replacement caliper fixing bolt help secure the brake caliper to the carrier or hub assembly during brake system service.
2 x Bolts required per caliper. Fits FRONT & REAR calipers

Fits:
Porsche 993 C2 / C4 1995 - 1998 - Front only (Not widebody)
Porsche 996 C2 / C4 1998 - 2005 - (Not widebody)
Porsche 997 C2 / C4 3.6L 1998 - 2005

Porsche 986 Boxster 1997 - 2004
Porsche 987.1 Boxster 2005 - 2008
Porsche 987.2 Boxster 2009 - 2012
Porsche 981 Boxster 2012 - 2016 - (REAR only)
Porsche 718 (982) Boxster 2017 >> - (REAR only)

Porsche 987C.1 Cayman 2005 - 2008
Porsche 987C.2 Cayman 2009 - 2012
Porsche 981C Cayman 2013 - 2016 - (REAR only)
Porsche 718 (982) Cayman 2017 >>  - (REAR only)

Diagram ref no 8

This product supersedes Porsche's old part numbers: 90006729209, 99906704109, 99906704101

Brake caliper mounting bolts hold the caliper firmly in position so the brake pads can clamp the disc correctly. Secure caliper mounting is essential for safe braking performance, pedal feel, pad contact, and reliable brake operation.

Functions
•  Replaces brake caliper mounting bolts
•  Secures the brake caliper assembly
•  Helps maintain correct caliper alignment
•  Supports safe brake pad and disc contact
•  Used during brake caliper, brake pad, or brake disc service
•  Replaces corroded, rounded, stretched, damaged, or missing original bolts
•  OE Match replacement fasteners for Porsche brake system repair.

Why Replace This Part?
Brake caliper mounting bolts are exposed to high braking loads, heat, road dirt, corrosion, and repeated service work. Worn, damaged, corroded, or stretched bolts may not provide correct clamping force and can compromise caliper security. Replacement is recommended when the bolts are removed during brake service or when their condition is uncertain.

When to Replace This Part
•   Brake calipers are being removed or replaced
•   Brake pads or brake discs are being serviced
•   The original bolts are corroded, rounded, stretched, damaged, or missing
•   Caliper mounting threads or fixing condition are being checked
•   Brake vibration, movement, or noise is being investigated
•   Preventative replacement is required during brake overhaul
•   The vehicle is undergoing Porsche brake system restoration.

Where it fits on the car
These bolts fit at the brake caliper mounting points on Porsche 993, 996, 997.1, Boxster, and Cayman models. Exact position can vary depending on model, axle, caliper type, and brake package.

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

99907340201

The product you are viewing cross references to these numbers

Spark Plug.
The OE Match Spark Plug is a premium-quality replacement ignition component designed to deliver reliable spark ignition and efficient combustion in compatible Porsche petrol engines. Manufactured to OE specifications for fit, heat range and performance, this spark plug provides consistent ignition of the air and fuel mixture, helping to maximise engine power, fuel efficiency and emissions performance.  
x6 Required Per Engine.
Sold Each.

Fits:
Porsche 958 Cayenne 3.0L V6 Hybrid 2011 - 2018 M06.EC 
Porsche 970 Panamera 3.0L Hybrid 2010 - 2016


Manufactured using a high-strength steel shell, precision-engineered centre electrode and premium ceramic insulator, the spark plug is built to withstand extreme combustion temperatures, high cylinder pressures and repeated ignition cycles. Its corrosion-resistant construction and accurate electrode gap ensure dependable spark performance and long service life. Designed for direct OE-style installation, it integrates seamlessly with the original ignition system, making it the ideal replacement during scheduled servicing or engine maintenance.   

What This Product Does:

• Produces the spark required to ignite the air and fuel mixture.
• Supports efficient and complete combustion.
• Promotes smooth engine performance and responsive acceleration.
• Helps maximise fuel economy.
• Reduces exhaust emissions through efficient combustion.
• Provides reliable cold and hot engine starting.
• Restores factory ignition performance.
• Forms an essential part of the engine ignition system.

Symptoms Of Wear Or Failure:

• Engine misfires.
• Rough or uneven idle.
• Reduced engine power or acceleration.
• Increased fuel consumption.
• Difficult starting or extended cranking.
• Hesitation during acceleration.
• Illuminated engine management or check engine warning light.
• Poor throttle response.
• Excessive exhaust emissions.
• Worn, fouled or damaged electrodes.

Why Replacement Matters:

• Spark plugs are exposed to extremely high combustion temperatures and electrical loads every time the engine runs. Over time, the electrodes naturally wear, deposits can accumulate on the firing tip and the spark gap gradually increases, reducing ignition efficiency.
• A worn spark plug can lead to incomplete combustion, engine misfires, rough running and increased fuel consumption. Continued operation with deteriorated spark plugs can also place additional strain on the ignition coils and allow unburnt fuel to enter the exhaust system, potentially shortening the life of the catalytic converter.
• Replacing worn spark plugs at the recommended service interval restores optimum combustion, smooth engine operation and reliable starting performance. The OE Match Spark Plug is manufactured to OE standards to provide factory-style fitment, dependable ignition performance and long-lasting durability, helping maintain the performance, efficiency and reliability expected from your Porsche.

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

95817022190

The product you are viewing cross references to these numbers

Eccentric suspension bolt M14 x 1,5 x 105
OE Match eccentric suspension bolt M14x1.5x105 for Porsche 955 Cayenne models. This replacement alignment bolt is used in the suspension system to help secure and adjust suspension geometry correctly.
Sold each, Fits front and rear suspension

Fits:
Porsche 955 Cayenne 2003 - 2006

Diagram ref no 5

The eccentric suspension bolt secures the relevant suspension arm or mounting point while allowing alignment adjustment. Correctly fitted eccentric bolts are important for camber, toe, wheel alignment stability, tyre wear, and overall suspension performance.

Functions
•  Replaces the eccentric suspension adjustment bolt
•  Secures the relevant suspension arm or mounting point
•  Supports suspension alignment adjustment
•  Helps maintain correct wheel geometry
•  Assists with camber or toe setting where applicable
•  Replaces corroded, seized, stretched, worn, or damaged original bolts
•  OE Match replacement fixing for Porsche Cayenne suspension service.

Why Replace This Part?
Eccentric suspension bolts are exposed to road dirt, moisture, corrosion, suspension load, and repeated alignment work. Over time, they can seize, corrode, stretch, round off, or become difficult to adjust. A worn or damaged eccentric bolt may prevent accurate wheel alignment and can affect handling, tyre wear, and suspension setup. Replacement is recommended during suspension arm, bush, or alignment service when the original bolt is damaged or seized.

When to Replace This Part
•   Suspension alignment cannot be adjusted correctly
•   The original eccentric bolt is seized, corroded, rounded, stretched, or damaged
•   Suspension arms or bushes are being replaced
•   Camber or toe adjustment is being carried out
•   Uneven tyre wear or poor wheel alignment is being investigated
•   The bolt has been removed during suspension repair
•   The vehicle is undergoing Porsche Cayenne suspension restoration.

Where it fits on the car
This bolt fits within the suspension alignment and mounting system on Porsche 955 Cayenne models. Exact position can vary depending on axle location and suspension arm layout.

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

PAF001833

The product you are viewing cross references to these numbers

Ignition Coil.

The OE MATCH Ignition Coil is a ignition system component designed to generate the high-voltage electrical current required to ignite the air and fuel mixture within the engine cylinders on compatible Porsche models. This ignition coil ensures consistent spark delivery for smooth engine operation, optimum performance and maximum fuel efficiency.  
Sold Each.
x6 Required Per Engine.

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 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 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 971.2 Panamera GTS 4.0L V8 2021-23
• Porsche 971.2 Panamera GTS Sport Turismo 4.0L V8 2021-23
• Porsche 971.2 Panamera Turbo S 4.0L V8 2021-23
• Porsche 971.2 Panamera Turbo S Sport Turismo 4.0L V8 2021-23
• Porsche 976 Panamera V6 2.9L 2023>>
• Porsche 976 Panamera 4 V6 2.9L 2023>>
• Porsche 95B.1 Macan Petrol 2.0L (237Bhp) 2014-18
• 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 3

The ignition coil is engineered to withstand extreme engine bay temperatures, vibration and continuous electrical cycling. Designed as a replacement it integrates seamlessly with the vehicle's ignition and engine management systems, providing correct operation and long-lasting reliability.  

What This Product Does:

• Converts battery voltage into the high voltage required for spark plug operation.
• Delivers a consistent ignition spark to the engine cylinder.
• Supports efficient combustion of the air and fuel mixture.
• Promotes smooth engine performance and responsive acceleration.
• Helps maximise fuel efficiency and reduce emissions.
• Ensures reliable engine starting in all operating conditions.
• Forms an essential part of the engine ignition system.

Symptoms Of Wear Or Failure:

• Engine misfires.
• Rough or unstable idle.
• Loss of engine power or poor acceleration.
• Difficult starting or extended cranking.
• Illuminated engine management or check engine warning light.
• Increased fuel consumption.
• Hesitation under acceleration.
• Engine vibration during operation.
• Fault codes relating to ignition or cylinder misfires.
• Reduced engine performance and increased exhaust emissions.

Why Replacement Matters:

• The ignition coil operates continuously whenever the engine is running, generating thousands of high-voltage pulses every minute. Over time, repeated thermal cycling, engine vibration and electrical loading can cause the internal windings or insulation to deteriorate, reducing spark output or causing intermittent failure.
• A faulty ignition coil can lead to incomplete combustion, engine misfires, reduced performance and increased fuel consumption. Continued operation with a failed coil may also damage the spark plugs, catalytic converter and other ignition system components due to unburnt fuel entering the exhaust system.

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

9A7905110

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Wiper Interval Relay 

The OE Match Wiper Interval Relay is a high-quality OEM-style replacement. This relay controls the intermittent wiping function, ensuring your windscreen wipers operate at the correct timed intervals during light rain and changing weather conditions.

Fits:

• Porsche 911 1974-1975 2.7L / 1976-77 3.0 Carrera
• Porsche 911 1975 3.0L Turbo (930)

Diagram ref no 34

Manufactured to match the original specifications, this OE Match relay provides dependable performance, direct-fit installation and reliable operation, making it the ideal replacement for ageing or failed original relays.

What Does the Wiper Interval Relay Do?

The wiper interval relay is an essential component of your Porsche's electrical system. It controls the timing circuit that activates the intermittent wipe feature, allowing the wiper blades to pause between sweeps instead of operating continuously.

By regulating the delay between each wipe cycle, the relay helps maintain clear visibility during drizzle or mist while reducing unnecessary wear on the wiper motor and blades.

The relay is responsible for:

• Controlling intermittent windscreen wiper operation.
• Delivering consistent timed wipe intervals.
• Sending electrical signals to the wiper motor.
• Providing smooth, factory-correct wiper performance.
• Improving visibility and driving safety in variable weather conditions.

Why Do Wiper Interval Relays Fail?

Electrical relays naturally deteriorate over time, particularly in classic vehicles where components may have been in service for decades. Heat, vibration and moisture can all contribute to internal wear and eventual failure.

Common causes include:

• Burnt or worn internal electrical contacts.
• Ageing electronic components.
• Corrosion caused by moisture ingress.
• Heat damage from years of continuous operation.
• Fatigued solder joints and internal circuitry.
• Oxidised terminals leading to poor electrical connections.

Original relays fitted to 1974-1975 Porsche 911 models are now approximately fifty years old, making replacement a sensible preventative maintenance upgrade.

Symptoms of a Faulty Wiper Interval Relay

A failing relay can cause several noticeable problems, including:

• Intermittent wipe function no longer operates.
• Wipers only work on continuous settings.
• Irregular or inconsistent wipe intervals.
• Delayed or erratic wiper activation.
• Wipers stopping unexpectedly during operation.
• Audible relay clicking without correct wiper movement.
• Complete loss of intermittent wipe functionality.

Replacing the relay is often the quickest and most effective way to restore normal operation.

When Should the Relay Be Replaced?

The OE Match Wiper Interval Relay should be replaced whenever intermittent wipe performance becomes unreliable or electrical testing confirms relay failure.

Many Porsche owners also choose to replace ageing relays during restoration projects or preventative maintenance to improve long-term reliability and reduce the risk of electrical faults.

A new relay helps restore dependable operation while preserving the original driving experience of your classic Porsche.

Related reference numbers
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91161814900

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Bolt for Stabiliser Bar Bush Clamp. AM 8 x 40.
OE Match bolt for the stabiliser bar bush clamp on Porsche Boxster, Cayman, 996, and 997 models. This replacement fixing secures the anti-roll bar bush clamp to help maintain correct stabiliser bar location and suspension control.
Sold individually, 4 required per vehicle

Fits:
Porsche 987.1 Boxster 2005 - 2008
Porsche 987.2 Boxster 2009 - 2012
Porsche 987C.1  Cayman 2005 - 2008
Porsche 987C.2 Cayman 2009 - 2012
Porsche 997.1 Carrera 2005 - 2008
Porsche 997.2 Carrera 2009 - 2012
Porsche 997 Turbo / GT2 / GT3 2005 - 2013

Diagram ref no 4

The bolt holds the stabiliser bar bush clamp in place, keeping the anti-roll bar correctly secured to the chassis or suspension mounting point. A secure clamp fixing helps the stabiliser bar operate correctly and reduces unwanted movement, knocking, or looseness in the suspension system.

Functions
•  Replaces the stabiliser bar bush clamp bolt
•  Secures the anti-roll bar bush clamp
•  Helps keep the stabiliser bar correctly located
•  Supports stable suspension and anti-roll bar operation
•  Used during anti-roll bar bush, clamp, or suspension service
•  Replaces corroded, rounded, stretched, damaged, or missing original bolts
•  OE Match replacement fixing for Porsche suspension repair.

Why Replace This Part?
Stabiliser bar clamp bolts are exposed to road dirt, moisture, corrosion, vibration, and suspension movement. A worn, corroded, rounded, seized, or damaged bolt can make correct clamp installation difficult and may reduce secure mounting of the anti-roll bar bush. Replacing the bolt during stabiliser bar bush or clamp service helps restore reliable suspension fixing and correct anti-roll bar operation.

When to Replace This Part
• The stabiliser bar bush clamp is being removed or replaced
•  Anti-roll bar bushes are being renewed
•  The original bolt is corroded, rounded, seized, stretched, or damaged
•  Suspension knocking or movement is being investigated
•   Anti-roll bar service or restoration is being carried out
•  The bolt is missing or no longer tightens correctly
•   Preventative replacement is required during suspension repair.

Where it fits on the car
This bolt fits at the stabiliser bar bush clamp mounting point. It secures the clamp that holds the anti-roll bar mounting bush in position. Exact location can vary depending on model and front or rear stabiliser bar layout.

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90037805501

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Gasket Set For Oil Pump.

The OE MATCH Gasket Set for Oil Pump is a engine sealing kit designed to provide reliable, leak-free sealing for the oil pump assembly on compatible Porsche engines. This gasket set ensures the oil pump maintains the correct oil pressure and flow by preventing internal and external oil leaks throughout the lubrication system.

Fits:

• Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17  

Diagram Ref No 20

Each seal within the kit is engineered to withstand continuous exposure to engine oil, high operating temperatures, pressure fluctuations and repeated thermal cycling. The gasket set provides correct fitment, making it the ideal choice during oil pump replacement, engine rebuilds or preventative maintenance.  

What This Product Does:

• Creates a leak-free seal for the oil pump assembly.
• Prevents internal and external engine oil leaks.
• Maintains correct engine oil pressure.
• Supports efficient oil circulation throughout the lubrication system.
• Protects the oil pump from contamination.
• Ensures reliable sealing between mating components.
• Forms an essential part of the engine lubrication system.

Symptoms Of Wear Or Failure:

• Engine oil leaking around the oil pump housing.
• Low engine oil pressure warning light.
• Reduced engine oil pressure.
• Oil residue around the front of the engine.
• Burning oil smell caused by leaking oil contacting hot components.
• Hardened, cracked or compressed gasket material.
• Oil contamination around the oil pump assembly.
• Persistent oil leaks following engine servicing.
• Gradual engine oil loss.
• Increased risk of reduced lubrication efficiency.

Why Replacement Matters:

• The oil pump gasket set is continually exposed to engine oil, high temperatures, pressure fluctuations and constant thermal cycling. Over time, the gasket materials can harden, compress or deteriorate, reducing their ability to maintain a reliable seal around the oil pump assembly.
• A leaking oil pump gasket can result in oil loss, reduced oil pressure and contamination of surrounding engine components. If internal sealing is compromised, the oil pump may not maintain the correct oil pressure, potentially reducing lubrication to critical engine components and accelerating wear.

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95810790100

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