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Brands

OE Match

About OE Match

OE Match for Porsche

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

The OE Match story

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

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

Why choose OE Match for your Porsche

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

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

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

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

Categories we stock from this brand

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

Engine components

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

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

Engine seals and gaskets

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

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

Cooling systems and radiators

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

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

Oil system components

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

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

Transmission and drivetrain

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

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

Engine and gearbox mounts

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

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

Suspension and steering

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

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

Braking components

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

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

Electrical and ignition

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

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

Sensors and switches

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

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

Heating and air conditioning

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

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

Exhaust components

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

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

Rubber seals and hoses

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

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

Exterior trim and body components

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

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

Interior components

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

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

Service and maintenance parts

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

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

Restoration hardware

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

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

Difficult-to-source and discontinued applications

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

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

Brake Pad Wear Sensors

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

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

Engine Electrical

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

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

Service Parts

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

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

Service Kits

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

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

Explore the range

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

Clutch cable clevis pin. Porsche 911/912 65-88 / 914

90016600203/1

Product Information

Clutch Cable Clevis Pin.
The OE Match Clutch Cable Clevis Pin is a high-quality replacement linkage component designed to securely connect the clutch cable to the clutch pedal or clutch operating mechanism. Manufactured to OE specifications for fit, strength and durability, this precision-engineered pin plays an essential role in transmitting clutch pedal movement to the clutch release system.

Fits:

Porsche 911 1965-1968 2.0L / 912 SWB (F)
Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
Porsche 911 1978-1983 3.0L / SC
Porsche 911 1984-1986 3.2L
Porsche 911 1975-1977 3.0L Turbo (930)
Porsche 911 1978-1989 3.3L Turbo (930)
Porsche 914 (1970-1976)

Diagram Ref No 25

Constructed from robust, wear-resistant materials, the clevis pin is designed to withstand constant movement, mechanical loads and vibration associated with everyday clutch operation. Although small in size, it is a critical component that helps maintain smooth clutch engagement, consistent pedal feel and reliable gear selection.

What This Product Does:

Connects the clutch cable to the clutch pedal or linkage assembly.
Transfers pedal movement to the clutch operating mechanism.
Maintains correct clutch cable alignment.
Allows smooth pivoting movement within the linkage system.
Supports accurate clutch engagement and disengagement.
Helps maintain consistent clutch pedal feel.
Contributes to reliable clutch and transmission operation.

Symptoms Of Wear Or Failure:

Excessive play in the clutch pedal.
Loose or inconsistent clutch pedal feel.
Increased free play within the clutch linkage.
Difficulty engaging or disengaging the clutch.
Difficulty selecting gears.
Rattling noises from the pedal or linkage area.
Uneven or inconsistent clutch operation.
Visible wear, corrosion or deformation of the pin.
Clutch cable disconnection in severe cases.

Why Replacement Matters:

The clutch cable clevis pin is subjected to repeated movement and mechanical loading every time the clutch pedal is pressed. Over time, wear can develop on the pin and its contact surfaces, resulting in excessive play within the linkage system. Corrosion, fatigue or physical damage can further reduce the pin's effectiveness and reliability.
A worn or damaged clevis pin can lead to imprecise clutch operation, poor pedal feel and increased wear on surrounding linkage components. If left unresolved, the pin may fail completely, potentially causing loss of clutch control and making gear changes difficult or impossible.
Replacing a worn clutch cable clevis pin restores proper linkage operation, improves clutch pedal response and helps ensure reliable clutch performance. An OE Match replacement provides factory-style fitment, dependable durability and long service life, helping maintain the smooth operation and driving characteristics of your Porsche.

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

90016600203

90016600202

90016600201

90016600203

The product you are viewing cross references to these numbers

Engine cylinder head inlet valve. Porsche 993 C2 / 993 C4 / 993 Turbo

99310540902/1

Product Information

Engine Cylinder Head Inlet Valve.
The OE Match Engine Cylinder Head Inlet Valve is a high-quality replacement valvetrain component designed to regulate the flow of air and fuel into the combustion chamber. Manufactured to OE specifications for fit, precision and durability, this inlet valve is essential for maintaining efficient combustion, engine performance and long-term reliability.

Fits:

Porsche 993 (911) C2 1994-97
Porsche 993 (911) C4 1994-97
Porsche 993 (911) TURBO 1994-96
Porsche 993 (911) TURBO S 1994-97

Diagram Ref No 9

Constructed from premium-grade materials engineered to withstand continuous operation and high engine temperatures, the inlet valve works in conjunction with the camshaft, valve springs, valve guides and cylinder head assembly to control intake airflow with precise timing. Proper valve operation ensures optimal cylinder filling, efficient combustion and the responsive performance expected from a Porsche engine.

What This Product Does:

Controls the intake of air and fuel into the combustion chamber.
Opens and closes in precise synchronisation with the engine cycle.
Maintains an effective seal during compression and combustion.
Supports efficient airflow and cylinder filling.
Helps maximise engine power and throttle response.
Contributes to fuel economy and emissions control.
Forms a critical part of the engine valvetrain system.

Symptoms Of Wear Or Failure:

Reduced engine power and acceleration.
Rough idle or uneven engine operation.
Engine misfires.
Poor throttle response.
Increased fuel consumption.
Low compression in the affected cylinder.
Difficulty starting the engine.
Ticking or tapping noises from the cylinder head.
Engine management warning lights or fault codes.
Failed compression or leak-down test results.

Why Replacement Matters:

Inlet valves operate continuously under demanding conditions and are subjected to thousands of opening and closing cycles every minute. Over time, exposure to heat, combustion deposits and mechanical wear can cause valves to become worn, bent, burnt, carbon-contaminated or develop sealing issues.
A damaged inlet valve can restrict airflow into the combustion chamber, reducing combustion efficiency and negatively affecting engine performance. If left unresolved, valve-related problems can lead to compression loss, increased fuel consumption and potential damage to valve seats, cylinder heads and other internal engine components.
Replacing a worn or damaged inlet valve restores proper airflow, improves combustion efficiency and helps maintain optimal engine performance. An OE Match replacement provides factory-style fitment, precision manufacturing and long-term durability, ensuring reliable operation and helping protect your Porsche engine from premature wear and costly repairs.

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

99310540902

99310540902

993.105.409.02

3310.239

854429-6

The product you are viewing cross references to these numbers

3 3 3

Engine cylinder head inlet valve. Porsche Boxster 986 3.2L / 996

99610511155/2

Product Information

Engine Cylinder Head Inlet Valve.
The OE Match Engine Cylinder Head Inlet Valve is a high-quality replacement valvetrain component designed to control the flow of the air-fuel mixture into the engine's combustion chamber. Manufactured to OE specifications for fit, precision and durability, this inlet valve plays a crucial role in maintaining efficient engine breathing, combustion efficiency and overall engine performance.

Fits:

Porsche Boxster S 986 3.2L 1999-02
Porsche Boxster S 986 3.2L 2003-04
Porsche 996 C2 3.4L 1997-08/01
Porsche 996 C4 3.4L 1997-08/01

Diagram Ref No 8

Constructed from premium-grade, heat-resistant materials, the inlet valve is engineered to withstand constant operation, repeated opening and closing cycles, and the demanding conditions found within the cylinder head. Working alongside the camshaft, valve springs, valve guides and cylinder head assembly, it ensures precise airflow management and reliable combustion throughout the engine's operating range.

What This Product Does:

Regulates the intake of air and fuel into the combustion chamber.
Opens and closes in precise synchronisation with the engine cycle.
Maintains an effective seal during compression and combustion.
Supports efficient airflow and cylinder filling.
Helps maximise engine power and throttle response.
Contributes to fuel economy and emissions control.
Forms an essential part of the engine valvetrain system.

Symptoms Of Wear Or Failure:

Reduced engine power and acceleration.
Rough idle or uneven engine operation.
Engine misfires.
Poor throttle response.
Increased fuel consumption.
Low compression in the affected cylinder.
Difficulty starting the engine.
Ticking or tapping noises from the cylinder head.
Engine management warning lights or fault codes.
Failed compression or leak-down test results.

Why Replacement Matters:

Inlet valves operate continuously under demanding conditions, experiencing thousands of opening and closing cycles every minute while being exposed to heat, combustion deposits and airflow turbulence. Over time, valves can become worn, bent, burnt, carbon-contaminated or develop sealing issues that reduce engine efficiency and performance.
A damaged inlet valve can restrict airflow into the combustion chamber, resulting in poor combustion, reduced power output and increased fuel consumption. If left unresolved, valve-related problems can lead to compression loss and may cause additional damage to valve seats, cylinder heads and other internal engine components.
Replacing a worn or damaged inlet valve restores proper airflow, improves combustion efficiency and helps maintain optimal engine performance. An OE Match replacement provides factory-style fitment, precision manufacturing and long-term durability, ensuring reliable operation and helping protect your Porsche engine from premature wear and costly repairs.

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

99610511155

99610511152

99610511155

3843.032

854415-6

The product you are viewing cross references to these numbers

3 3 3

Engine cylinder head inlet valve. Porsche Boxster 986 2.5L / Boxster 986 2.7L

99610511105/2

Product Information

Engine Cylinder Head Inlet Valve.
The OE Match Engine Cylinder Head Inlet Valve is a high-quality replacement valvetrain component designed to regulate the flow of air and fuel into the engine's combustion chamber. Manufactured to OE specifications for fit, precision and durability, this inlet valve is essential for maintaining efficient engine breathing, combustion performance and long-term engine reliability.
Sold Each.
X12 Required Per Car.

Fits:

Porsche Boxster 986 2.5L 1997-99
Porsche Boxster 986 2.7L 1999-02
Porsche Boxster 986 2.7L 2003-04
Porsche Boxster 987 2.7L 2005-08/08

Diagram Ref No 8

Produced from premium-grade, heat-resistant materials, the inlet valve is engineered to withstand the constant mechanical loads and high operating temperatures associated with modern engine operation. Working in conjunction with the camshaft, valve springs, valve guides and cylinder head assembly, it ensures precise control of intake airflow, helping the engine deliver optimal power, fuel efficiency and responsiveness.

What This Product Does:

Controls the intake of air and fuel into the combustion chamber.
Opens and closes in precise timing with engine operation.
Maintains an effective seal during compression and combustion cycles.
Supports efficient airflow and engine breathing.
Helps maximise engine performance and throttle response.
Contributes to fuel efficiency and emissions control.
Forms a critical part of the engine valvetrain system.

Symptoms Of Wear Or Failure:

Loss of engine power and performance.
Rough idle or uneven engine running.
Engine misfires.
Poor throttle response and acceleration.
Increased fuel consumption.
Low compression in the affected cylinder.
Difficulty starting the engine.
Ticking or tapping noises from the cylinder head.
Engine management warning lights or fault codes.
Failed compression or leak-down test results.

Why Replacement Matters:

Inlet valves are subjected to continuous opening and closing cycles while being exposed to heat, combustion by-products and airflow turbulence. Over time, valves can become worn, bent, burnt, carbon-contaminated or develop sealing issues that negatively affect engine efficiency and performance.
A damaged inlet valve can restrict airflow into the combustion chamber, resulting in poor combustion, reduced power output and increased fuel consumption. If left unresolved, valve-related problems can contribute to compression loss and may cause additional wear to valve seats, cylinder heads and other internal engine components.
Replacing a worn or damaged inlet valve restores proper airflow, improves combustion efficiency and helps maintain optimal engine performance. An OE Match replacement provides factory-style fitment, precision manufacturing and long-term durability, ensuring reliable operation and helping protect your Porsche engine from premature wear and costly repairs.

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

99610511105

99610511102

99610511105

3657.032

854437-6

The product you are viewing cross references to these numbers

3 3 3

Engine Cylinder head inlet valve. Porsche 930 / 964

93010540901/1::1

Product Information

Engine cylinder head inlet valve
Manufactured to OEM specifications, this valve matches the factory dimensions, seat angle, and stem diameter for perfect sealing and valve timing accuracy. Built from high-grade heat-resistant steel, it delivers excellent thermal stability and wear resistance, ideal for the demanding environment of Porsche’s high-revving flat-six engines.

Fits:
Porsche 964 C2/C4 3.6L 1990-94
Porsche 911 3.3L Turbo 1978-89
911 (964), 3.3 Turbo M 30.69
911 (964), 3.3 Turbo S M 30.69S
911 (964), 3.6 Carrera M 64.01/M 64.02
911 (964), 3.6 Carrera M 64.01/M 64.02
911 (964), 3.6 Carrera 4 M 64.01
911 (964), 3.6 Carrera RS M 64.03
911 (964), 3.6 Turbo M 64.50
911 Cabriolet (964), 3.6 Carrera M 64.01/M 64.02
911 Cabriolet (964), 3.6 Carrera M 64.01/M 64.02
911 Cabriolet (964), 3.6 Carrera 4 M 64.01
911 Speedster (964), 3.6 CarreraM 64.01/M 64.02
911 Speedster (964), 3.6 CarreraM 64.01/M 64.02
911 Targa (964), 3.6 Carrera M 64.01/M 64.02
911 Targa (964), 3.6 Carrera M 64.01/M 64.02
911 Targa (964), 3.6 Carrera 4 M 64.01

Valve head diameter 9,00 mm
Valve stem diameter 9,00 mm
Valve shaft length 110,10 mm
Valve seat angle 45 °

Diagram Ref No 11.

Function:
The inlet valve controls the flow of air-fuel mixture into the combustion chamber. Proper sealing and timing are essential for maintaining compression, combustion efficiency, and overall power output. A high-quality OE Match valve ensures consistent intake airflow, reliable operation, and long engine life.

Why & When Replacement Matters

Why: Over time, inlet valves experience wear from heat, carbon build up, and mechanical stress, which can lead to reduced compression, power loss, and rough engine operation.
When: During engine rebuilds or cylinder head servicing If there are signs of valve leakage, pitting, or stem wear. When experiencing loss of power, misfires, or compression imbalance. As preventive maintenance on high-mileage engines or performance builds.

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

93010540901

30279

964.105.409.06

96410540906

96410540905

96410540908

3332.239

93010540902

96410540905

96410540906

96410540908

The product you are viewing cross references to these numbers

3 3 3

Engine cylinder head inlet valve. Porsche 924S / 944 / 928S / 928S2

92810540902/1

Product Information

Engine Cylinder Head Inlet Valve.
The OE Match Engine Cylinder Head Inlet Valve is a high-quality replacement valvetrain component designed to regulate the flow of air and fuel into the engine's combustion chamber. Manufactured to OE specifications for fit, precision and durability, this inlet valve is essential for maintaining efficient engine breathing, combustion performance and overall engine reliability.

Fits:

Porsche 924S 2.5L 1986-87
Porsche 924S 2.5L 1988
Porsche 944 2.5L 8V 1982-87
Porsche 944 2.7L 8V 1988-89
Porsche 944S 2.5L 16V 1987-88
Porsche 928S 4.7L 1981-83
Porsche 928S2 4.7L 1984-86

Diagram Ref No 9

Produced from high-strength, heat-resistant materials, the inlet valve is engineered to withstand constant operation and repeated opening and closing cycles. Working alongside the camshaft, valve springs, valve guides and cylinder head assembly, it ensures the precise delivery of the air-fuel mixture required for efficient combustion and optimum engine performance.

What This Product Does:

Controls the intake of air and fuel into the combustion chamber.
Opens and closes in precise timing with engine operation.
Maintains an effective seal during the compression and combustion cycles.
Supports efficient airflow and engine breathing.
Helps maximise engine power and responsiveness.
Contributes to fuel efficiency and emissions control.
Forms a critical part of the engine valvetrain system.

Symptoms Of Wear Or Failure:

Reduced engine power and performance.
Rough idle or uneven engine operation.
Engine misfires.Poor throttle response.
Increased fuel consumption.
Low compression in the affected cylinder.
Difficulty starting the engine.
Ticking or tapping noises from the cylinder head.
Engine management warning lights or fault codes.
Failed compression or leak-down test results.

Why Replacement Matters:

Inlet valves are subjected to continuous operation and must withstand high temperatures, combustion pressures and constant airflow. Over time, valves can become worn, bent, burnt, carbon-contaminated or develop sealing issues that reduce their effectiveness and compromise engine performance.
A damaged inlet valve can restrict airflow into the combustion chamber, resulting in poor combustion efficiency, reduced power output and increased fuel consumption. If left unresolved, valve-related problems can contribute to compression loss and cause further damage to valve seats, cylinder heads and other internal engine components.
Replacing a worn or damaged inlet valve restores proper airflow, improves combustion efficiency and helps maintain optimal engine performance. An OE Match replacement provides factory-style fitment, precision manufacturing and long-term durability, ensuring reliable operation and helping protect your Porsche engine from premature wear and costly repairs.

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

92810540902

92810540902

928.105.409.02

1868.002

92810540903

The product you are viewing cross references to these numbers

3 3 3

Engine cylinder head inlet valve. Porsche 911 3.0L / 3.2L 1974-89

93010540901/1

Product Information

Engine cylinder head inlet valve.
Manufactured to OEM specifications, this valve matches the factory dimensions, seat angle, and stem diameter for perfect sealing and valve timing accuracy. Built from high-grade heat-resistant steel, it delivers excellent thermal stability and wear resistance, ideal for the demanding environment of Porsche’s high-revving flat-six engines.

Fits:

Porsche Carrera 3.0ltr - 1976 to 1977
Porsche 911 SC 3.0ltr - 1978 to 1983
Porsche 911 3.2 Carrera - 1983 to 1989

Valve head diameter 49,00 mm
Valve stem diameter 9,00 mm
Length 110,10 mm
Valve seat angle 45 °

Diagram Ref No 9.

Function:
The inlet valve controls the flow of air-fuel mixture into the combustion chamber. Proper sealing and timing are essential for maintaining compression, combustion efficiency, and overall power output. A high-quality OE Match valve ensures consistent intake airflow, reliable operation, and long engine life.

Why & When Replacement Matters

Why: Over time, inlet valves experience wear from heat, carbon build up, and mechanical stress, which can lead to reduced compression, power loss, and rough engine operation.
When: During engine rebuilds or cylinder head servicing If there are signs of valve leakage, pitting, or stem wear. When experiencing loss of power, misfires, or compression imbalance. As preventive maintenance on high-mileage engines or performance builds.

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

93010540901

93010540913

93010540901

93010540900

93010540901

93010540913

The product you are viewing cross references to these numbers

4 4 4 4

Engine cylinder head inlet valve. Porsche 911 1970-76

91110541120/2

Product Information

Engine Cylinder Head Inlet Valve.
The OE Match Engine Cylinder Head Inlet Valve is a high-quality replacement valvetrain component designed to control the intake of the air-fuel mixture into the engine's combustion chamber. Manufactured to OE specifications for fit, precision and durability, this inlet valve plays a vital role in engine breathing, combustion efficiency and overall performance.

Fits:

Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera

Diagram Ref No 9

Constructed from premium-grade materials and precision-engineered to withstand continuous operation, the inlet valve works in conjunction with the camshaft, valve spring, valve guide and cylinder head assembly to ensure accurate timing and efficient airflow. Proper valve operation is essential for maintaining engine power, fuel efficiency and smooth running characteristics.

What This Product Does:

Controls the flow of air and fuel into the combustion chamber.
Opens and closes in precise timing with the engine cycle.
Maintains an effective seal when closed.
Supports efficient combustion and engine performance.
Helps maximise engine power output.
Contributes to fuel efficiency and emissions control.
Forms an essential part of the engine valvetrain system.

Symptoms Of Wear Or Failure:

Loss of engine power and acceleration.
Rough idle or uneven engine running.
Engine misfires.Reduced fuel efficiency.
Low compression in the affected cylinder.
Difficulty starting the engine.
Hesitation during acceleration.
Engine management warning lights or fault codes.
Ticking or tapping noises from the cylinder head.
Failed compression or leak-down test results.

Why Replacement Matters:

Inlet valves operate continuously under demanding conditions and are subjected to repeated opening and closing cycles, high temperatures and constant airflow. Over time, valves can become worn, bent, burnt, carbon-contaminated or develop sealing issues that affect engine performance and combustion efficiency.
A damaged inlet valve can reduce airflow into the combustion chamber, leading to poor combustion, reduced power, increased fuel consumption and compression loss. If left unresolved, valve failure can contribute to further damage within the cylinder head, valve seat and other internal engine components, potentially resulting in costly repairs.
Replacing a worn or damaged inlet valve restores proper airflow, improves combustion efficiency and helps maintain optimal engine performance. An OE Match replacement provides factory-style fitment, precision manufacturing and long-term durability, ensuring reliable operation and protection for your Porsche engine.

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

91110541120

91110541120

911.105.411.20

1013.002

91110541100

854409-6

The product you are viewing cross references to these numbers

4 4 4 4

Engine cylinder head exhaust valve. Porsche 993 C2 / C4 1994-95

99310541901/1

Product Information

Engine cylinder head exhaust valve. Pre varioram engine cars
The OE Match exhaust valve is a precision engine component designed for Porsche 911 (993) Carrera models equipped with early 3.6L engines. It is installed in the cylinder head and forms part of the valve train responsible for controlling the flow of exhaust gases from the combustion chamber to the exhaust system.
Sold individually, 6 required per vehicle

Fits:
Porsche 993 C2 / C4 3.6L 1993 - 1995
* with Engine codes: M64.05 / M64.06 / M64.07 / M64.08

Diagram Ref No 10

The OE Match version of part number 99310541901 is designed for pre-Varioram Porsche 993 engines used in early Carrera models. It is engineered with the correct stem diameter, valve head size and material specification to withstand the extreme temperatures and stresses experienced in high-performance air-cooled engines.

The exhaust valve regulates the release of burnt gases from the combustion chamber. When opened at the correct time by the camshaft, it allows exhaust gases to exit the cylinder and enter the exhaust system, preparing the chamber for the next intake cycle.

Maintaining properly functioning valves is essential for efficient combustion, engine power and reliable operation.

Exhaust valves operate under extremely high temperatures and continuous mechanical stress. Over time they may wear, warp or suffer from carbon buildup, which can lead to compression loss, poor engine performance or valve train noise. Replacing worn valves during engine service or rebuild ensures proper combustion sealing and reliable engine operation.

Consider replacing the exhaust valve if you notice:
• Loss of compression or engine power
• Excessive valve train noise
• Burnt or worn valve surfaces
• During cylinder head rebuild or engine overhaul

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

99310541901

99310541901

3311.239

The product you are viewing cross references to these numbers

Exhaust valve, (Sodium-filled). Porsche 964 C2 / C4 1990-94

96410541903/1

Product Information

Exhaust valve, (Sodium-filled).
This is a sodium-filled exhaust valve designed to Porsche’s original specifications, as used in 964 Carrera (C2 / C4) 3.6L engines (1990–94). The sodium fill helps dissipate heat from the valve head into the valve stem, improving thermal management under exhaust conditions.
Sold each, 6 required per car.

Fits:
Porsche 964 Carrera 2 / Carrera 4 3.6L 1989 - 1994 (M64.01 / M64.02)
Porsche 964 RS Carrera 3.6L 1991 - 1994 (M96.03)

Diagram Ref No 12.

What exhaust valve does:
• Seals the combustion chamber on the exhaust side, opening and closing at the correct times to allow exhaust gases to exit
• The internal sodium enhances heat transfer, reducing valve temperature, helping prevent distortion or burning
• Works in tandem with valve springs, guides, and seats to maintain consistent cylinder head performance

Over time, exhaust valves undergo extreme heat cycles, which can lead to wear, bending, warping, or pitting on the sealing face. A faulty or damaged exhaust valve can lead to compression loss, misfires, reduced power, excessive smoking, or engine damage. Replacement improves reliability, restores engine efficiency, and ensures long life under high temperature conditions

• It fits in the cylinder head’s exhaust valve seat for Porsche 964 the exhaust port side of each combustion chamber
• The valve stem goes through the valve guide in the head, and the head of the valve seals against the exhaust seat when closed, with its tip actuated by the rocker or cam mechanism.

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

96410541903

96410541903

96410541900

96410541904

The product you are viewing cross references to these numbers

4 4 4 4

Engine cylinder head exhaust valve. Porsche 924S / 944 / 928S / 928S2

92810541004/1

Product Information

Engine Cylinder Head Exhaust Valve.
The OE Match Engine Cylinder Head Exhaust Valve is a high-quality replacement valvetrain component designed to control the release of exhaust gases from the combustion chamber. Manufactured to OE specifications for fit, precision and durability, this exhaust valve plays a critical role in maintaining engine efficiency, performance and reliability.

Fits:

Porsche 924S 2.5L 1986-87
Porsche 924S 2.5L 1988
Porsche 944 2.5L 8V 1982-87
Porsche 928S 4.7L 1981-83

Diagram Ref No 10

Constructed from high-temperature resistant materials, the exhaust valve is engineered to withstand the extreme heat, pressure and combustion by-products generated during engine operation. Working in conjunction with the valve seat, valve guide, camshaft and valvetrain assembly, it ensures the timely evacuation of exhaust gases while maintaining proper sealing of the combustion chamber.

What This Product Does:

Controls the release of exhaust gases from the combustion chamber.
Opens and closes in precise timing with the engine cycle.
Maintains combustion chamber sealing when closed.
Supports efficient engine breathing and gas flow.
Helps maintain engine power and performance.
Contributes to fuel efficiency and emissions control.
Operates as a critical component of the engine valvetrain system.

Symptoms Of Wear Or Failure:

Engine misfires.
Loss of engine power and performance.
Rough idle or poor engine running.
Reduced fuel efficiency.
Low compression in the affected cylinder.
Excessive exhaust smoke in some cases.
Ticking or tapping noises from the cylinder head.
Difficulty starting the engine.
Engine management warning lights and fault codes.
Failed compression or leak-down test results.

Why Replacement Matters:

Exhaust valves operate under some of the harshest conditions within the engine, being continuously exposed to extreme temperatures, combustion pressure and corrosive exhaust gases. Over time, valves can become worn, burnt, warped, cracked or suffer sealing issues that compromise engine performance.
A damaged exhaust valve can lead to compression loss, incomplete combustion and reduced engine efficiency. If left unresolved, valve failure can cause further damage to valve seats, pistons, cylinder heads and other internal engine components, resulting in costly repairs.
Replacing a worn or damaged exhaust valve restores proper combustion chamber sealing, improves engine efficiency and helps maintain optimal engine performance. An OE Match replacement provides factory-style fitment, precision manufacturing and high-temperature durability, ensuring reliable operation and long-term protection for your Porsche engine.

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

92810541004

9281054100

92810541002

92810541004

1869.209

864406-4

The product you are viewing cross references to these numbers

4 4 4 4

Engine cylinder head exhaust valve. Porsche 911 1978-89

93010541951/1

Product Information

Engine cylinder head exhaust valve. Diameter - 41.5mm
Sold each.

High-quality replacement valve designed for classic Porsche 911 engines produced between 1978 and 1989.

Fits:

Porsche Carrera 3.0ltr - 1976 to 1977
Porsche 911 SC 3.0ltr - 1978 to 1983
Porsche 911 3.2 Carrera 1984 to 1989

Diagram Ref No 10.

The exhaust valve is located in the cylinder head as part of the engine’s valve train. With every combustion cycle, it opens to release exhaust gases and closes again to preserve compression. Built to endure extreme heat, pressure, and constant motion, it plays a vital role in maintaining engine performance, efficiency, and emissions control.

Over time, exhaust valves can wear or deform due to heat, carbon deposits, or mechanical stress. When they no longer seal properly, exhaust pressure can leak past the valve seat, reducing compression, power, and efficiency. In severe cases, a failing exhaust valve can lead to misfires, rough running, or damage to the cylinder head.

You should consider replacing the exhaust valve if any of the following occur:
•  Loss of engine power, especially at higher RPMs
•  Rough idle or misfires
•  Exhaust smoke or unusual noise from the cylinder head
•  Compression test reveals a weak cylinder
•  When rebuilding or overhauling the engine or cylinder head
•  After excessive heat exposure or in engines with high mileage

Replacing the valve ensures precise fit, proper sealing, and long-term durability — critical for restoring engine performance and preventing further damage.

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

93010541951

93010541908

93010541915

93010541951

93010541902

93010541918

The product you are viewing cross references to these numbers

Clutch cable clevis pin. Porsche 911/912 1965-86

99916600102/1

Product Information

Clutch Cable Clevis Pin.
The OE Match Clutch Cable Clevis Pin is a high-quality replacement fastening component designed to connect the clutch cable to the clutch pedal or operating linkage assembly. Manufactured to OE specifications for fit, strength and durability, this precision-engineered pin plays a critical role in transmitting clutch pedal movement to the clutch operating mechanism.

Fits:

Porsche 911 1965-1968 2.0L / 912 SWB (F)
Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
Porsche 911 1978-1983 3.0L / SC
Porsche 911 1984-1986 3.2L
Porsche 911 1975-1977 3.0L Turbo (930)
Porsche 911 1978-1989 3.3L Turbo (930)
Porsche 914 (1970-1976)

Diagram Ref No 26

Constructed from durable, wear-resistant materials, the clevis pin is designed to withstand repeated movement, load cycles and vibration associated with normal clutch operation. Despite its small size, it is an essential component for maintaining smooth clutch engagement, reliable pedal feel and consistent transmission performance.

What This Product Does:

Connects the clutch cable to the clutch pedal or linkage assembly.
Transfers clutch pedal movement to the clutch operating mechanism.
Maintains correct clutch cable alignment.
Allows smooth pivoting movement within the linkage system.
Supports consistent clutch engagement and disengagement.
Helps maintain accurate clutch pedal operation.
Contributes to reliable clutch system performance.

Symptoms Of Wear Or Failure:

Excessive play in the clutch pedal.
Loose or inconsistent clutch pedal feel.
Difficulty engaging or disengaging the clutch.
Increased free play within the clutch linkage.
Rattling noises from the pedal assembly area.
Uneven clutch operation.
Visible wear, corrosion or deformation of the pin.
Clutch cable disconnection in severe cases.
Reduced clutch control and gear selection difficulties.

Why Replacement Matters:

The clutch cable clevis pin is subjected to constant movement and load every time the clutch pedal is operated. Over time, wear can develop on the pin surface, causing increased play within the linkage system. Corrosion, fatigue or physical damage can further compromise its performance and reliability.
A worn or damaged clevis pin can lead to imprecise clutch operation, excessive pedal movement and increased wear on surrounding linkage components. In severe cases, pin failure can result in loss of clutch control, making gear changes difficult or impossible and potentially leaving the vehicle inoperable.
Replacing a worn clutch cable clevis pin restores proper linkage function, improves clutch pedal feel and helps ensure reliable clutch operation. An OE Match replacement provides factory-style fitment, dependable durability and long service life, helping maintain the performance and reliability expected from your Porsche.

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

99916600102

99916600102

The product you are viewing cross references to these numbers

3 3 3

Flywheel Bolt. Porsche 986 / 987 / 987C / 996 / 997 - 99907309202

99907309202/1

Product Information

Flywheel Bolt Fitment: Porsche 986 Boxster (1997–2004), 987 Boxster (2005–2008), 987C Cayman (2006–2008), 996 (1999–2005), 997 (2005–2008) – Manual Transmission Only. Dimensions: M10 x 1.0 x 50mm Price is each
The flywheel bolt Ref No. 999.073.092.02 is a critical component in securing the flywheel to the crankshaft, ensuring proper engine operation. These bolts are designed to withstand the high torque and stress generated during engine performance. Over time, they can experience fatigue, leading to potential issues if not replaced when necessary.

Fits:
Porsche 986 Boxster
Porsche 987 Boxster
Porsche 987C Cayman
Porsche 996 C2, C4, C4S 1989-05
Porsche 997 C2, C4
Porsche 997.2 Manual gearbox only

This product supersedes Porsche's old part numbers:
- 99907309209
- 99907309201

Diagram ref no 18.

The Flywheel Bolt for Porsche 986, 987, 987C, 996, and 997 (part number 99907309202) by OE Match is a high-quality, precision-engineered component designed to provide a secure and reliable connection between the flywheel and engine. Manufactured from premium-grade steel, this bolt offers exceptional strength, durability, and corrosion resistance, all while meeting the OEM standards for Porsche performance. Specifically crafted for a perfect fit, it ensures easy installation and optimal engine operation, preventing unwanted vibrations and damage. Ideal for replacing worn or damaged flywheel bolts during routine maintenance or engine rebuilds, this part is a must-have for both DIY mechanics and professional garages. Trusted by Porsche owners for its long-lasting durability, the OE Match flywheel bolt reduces the need for frequent replacements, ensuring reliable performance for years to come. Order now to enhance your Porsche’s engine reliability with OE Match quality.

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

99907309202

99907309209

99907309201

99907309202

The product you are viewing cross references to these numbers

4 4 4 4

Flywheel bolt. Porsche 964 / 968 / 993 / 996T, GT3 / 997 GT3

99911901701/1

Product Information

Flywheel Bolt, 10 X 62 mm.
The OE Match Flywheel Bolt, 10 x 62 mm is a high-strength replacement fastening component designed to securely attach the flywheel to the engine crankshaft. Manufactured to OE specifications for dimensional accuracy, strength and durability, this bolt is engineered to withstand the extreme rotational forces, torque loads and thermal stresses generated within the drivetrain.

Fits:

Porsche 964 (911) C2 1989-93
Porsche 964 (911) C4 1989-93
Porsche 964 (911) TURBO 3.3L 1991-93
Porsche 964 (911) TURBO 3.6L 1991-93
Porsche 993 (911) C2 1994-97
Porsche 993 (911) C4 1994-97
Porsche 993 (911) C2S 1994-97
Porsche 993 (911) C4S 1994-97
Porsche 993 (911) TURBO 1994-96
Porsche 993 (911) GT2 1994-97
Porsche 993 (911) TURBO S 1994-97
Porsche 996 TURBO 2000-05
Porsche 996 GT3 MKI 1999-02
Porsche 996 GT3 MKII 2003>>
Porsche 996 GT3 RS 2003-04
Porsche 997 MK1 GT3 / GT3 RS 2007-09
Porsche 968 3.0L 1992-94
Porsche 968 Sport 3.0L 1994-95
Porsche 968 CS 3.0L 1993-95
Porsche 968 Turbo S 3.0L 1993-94

Diagram Ref No 28

Produced from premium-grade materials and manufactured to precise tolerances, the flywheel bolt provides the critical clamping force required to maintain the secure connection between the crankshaft and flywheel assembly. Correct installation and torque specification are essential for reliable engine operation, clutch performance and drivetrain safety.

What This Product Does:

Secures the flywheel to the engine crankshaft.
Maintains critical clamping force within the drivetrain assembly.
Ensures correct flywheel alignment and positioning.
Withstands high torque loads and rotational forces.
Supports smooth power transfer from the engine to the transmission.
Helps maintain clutch and drivetrain reliability.
Contributes to safe and dependable vehicle operation.

Symptoms Of Wear Or Failure:

Drivetrain vibration during operation.
Unusual noises from the flywheel or bellhousing area.
Flywheel movement or instability.
Clutch engagement irregularities.
Difficulty maintaining correct torque specification.
Visible thread damage, corrosion or bolt stretching.
Premature wear of clutch and flywheel components.
Engine-to-transmission alignment issues.
Potential catastrophic drivetrain failure in severe cases.

Why Replacement Matters:

Flywheel bolts are subjected to extreme mechanical loads, vibration, rotational stress and thermal cycling throughout their service life. Many flywheel bolts are designed as single-use or torque-to-yield fasteners, meaning they can stretch during installation and should be replaced whenever the flywheel is removed.
Reusing worn or stretched flywheel bolts can compromise clamping force, increasing the risk of flywheel loosening, vibration and damage to critical drivetrain components. In severe cases, bolt failure can result in significant engine and transmission damage, leading to costly repairs.
Replacing flywheel bolts during clutch, flywheel or engine service ensures the assembly remains securely fastened and operates as intended. An OE Match replacement provides factory-style fitment, precise manufacturing and dependable strength, helping maintain drivetrain integrity, smooth operation and long-term reliability for your Porsche.

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

99911901701

99911901701

The product you are viewing cross references to these numbers

4 4 4 4

Single Mass Flywheel Bolt - M10x1.25x24. Porsche 928 / 964 & 993 Carrera RS / 996 GT3 RS / 997 GT2 RS & GT3 RS

92810215102/1

Product Information

Single Mass Flywheel Bolt - M10x1.25x24
OE Match flywheel retaining bolt used to secure a single-mass flywheel to the crankshaft. With an M10×1.25 thread and 24mm length, it’s engineered to deliver the correct clamp force to keep the flywheel securely mounted under extreme torsional loads, rapid RPM changes, and repeated heat cycles.
Sold each, 9 required per vehicle.

Fits:
Porsche 928 1978 - 1995
Porsche 964 Carrera RS 1991 - 1994
Porsche 993 Carrera RS Clubsport 1995 - 1996
Porsche 996 GT3 1999 - 2001 - With PR 002 / 003*
Porsche 996 GT3 RS 2003 - 2005
Porsche 997 GT3 RS 2007 - 2011
Porsche 997-2 GT2 RS 2010

Diagram ref no 4

Correct flywheel bolts are critical because they maintain the integrity of the crank-to-flywheel joint - supporting smooth power transfer, stable clutch operation, and long-term reliability. This OE Match version is designed for direct replacement during clutch/flywheel service and engine rebuild work.

Function: These bolts thread into the crankshaft flange and clamp the flywheel in place, ensuring accurate alignment and a secure interface between engine and clutch assembly. Proper bolt specification supports consistent torque retention and helps protect the flywheel, crank flange, and clutch components from vibration-related wear.

Flywheel bolts operate under high stress and can fatigue, stretch, or lose torque retention after removal and re-torque cycles. Replacing them with correct OE Match bolts helps ensure proper clamp load, reduces the risk of loosening, and protects expensive components from damage caused by flywheel movement.

When to replace:
• During clutch replacement or flywheel removal
•  During engine rebuilds or rear main seal work requiring flywheel removal
•  If bolts show thread damage, corrosion, or signs of stretching
•  When service procedure specifies new bolts on reassembly
•  Any time correct torque cannot be reliably achieved

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

92810215102

92810215101

92810215102

The product you are viewing cross references to these numbers

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