do not press the back button…
Enter your VAT number here and click Verify:
Your details have been verified. VAT number registered to:
,
.
Your order will now be zero rated for VAT purposes. We reserve the right to verify these details after your order request has been made and reinstate VAT if required.
Your VAT details were not recognised or were invalid. Your VAT number must be matched to your Billing Country as specified above. This is currently specified as . You do not need to enter the country code part of your VAT number as this has already been selected in your billing address details above.
The VAT number checking service is currently offline. Please supply your VAT details within the comments or special instructions field below and we will apply a VAT discount after placing your order request.
Clutch Bolts
By OE Match
- 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
Fits:
·
Porsche 964 (911) C2 1989-93 (Not RS)
·
Porsche 964 (911) C4 1989-93
(Not RS)
·
Porsche 964 (911) TURBO 3.3L 1991-93
·
Porsche 964 (911) TURBO 3.6L 1991-93
·
Porsche 993 (911) C2 1994-97
(Not RS)
·
Porsche 993 (911) C4 1994-97
(Not RS)
·
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 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 3.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99951001501
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
This flywheel bolt set is manufactured to exact factory specifications for secure and precise flywheel installation. Each bolt provides the correct clamping force between the crankshaft flange and flywheel, maintaining alignment, minimizing vibration, and ensuring long-term drivetrain reliability.
Fits:
Porsche 911 1978 - 1989
Porsche 924S 1986 - 1988
Porsche 944 1982 - 1991
Porsche 964 1989 - 1994 (not RS)
Porsche 968 1992 - 1995
Diagram ref no 6.
These bolts are responsible for safely securing the flywheel to the crankshaft. Proper bolt stretch and friction prevent loosening, fretting, or flywheel run-out that could lead to clutch or starter damage.
Over time, flywheel bolts can stretch, corrode, or lose their strength due to heat and torque cycling. Replacing them ensures consistent preload and drivetrain safety.
Replace the flywheel bolts when:
• Performing a clutch or flywheel replacement (most Porsche bolts are single-use torque-to-yield).
• Bolts show signs of corrosion, thread damage, or head wear.
• The factory service procedure specifies new bolts for reassembly.
Installing a complete new set of 9 ensures even torque distribution, secure fastening, and dependable long-term performance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010220601
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 993 (911) RS 1994-97
- 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 997 MKII GT3 / GT3 RS 2010-11
- Porsche 997 MKII GT2 RS 2011-13
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
This product is a complete OE Match flywheel bolt set consisting of 9 high-strength bolts used to secure a single-mass flywheel to the crankshaft on selected Porsche performance and motorsport models. The bolts are manufactured to match the original Porsche specification for thread pitch, length, and clamping force.
SET OF 9
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 28
This bolt set secures the flywheel to the crankshaft, maintaining precise alignment between the engine and clutch assembly. Correct clamping force ensures smooth power transfer, stable clutch engagement, and protection of the crankshaft and flywheel mating surfaces.
Function: Installed through the flywheel into the crankshaft flange, each bolt is torqued to specification to provide uniform clamping pressure. Working together as a set, the bolts resist rotational forces generated by engine torque and clutch engagement, helping maintain drivetrain stability and preventing loosening under high-RPM and high-load conditions.
Flywheel bolts are subject to extreme mechanical stress and may stretch or fatigue after removal or repeated torque cycles. Reusing old bolts can compromise clamping force, leading to flywheel movement, vibration, clutch issues, or damage to the crankshaft flange. Replacing them with a new OE Match bolt set ensures reliable torque retention and protects high-value drivetrain components.
When to replace:
• During clutch or flywheel replacement
• When converting to or servicing a single-mass flywheel
• During engine rebuild or rear main seal service
• If original bolts show stretching, corrosion, or thread damage
• When Porsche service procedures specify new bolts on reassembly
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92810215102
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 993 (911) RS 1994-97
The clutch bolt provides the critical clamp load needed to fasten the pressure plate securely to the flywheel. Proper clamping ensures even pressure across the friction surfaces, allowing the clutch to engage and disengage smoothly with consistent torque transfer from the engine to the transmission. Without secure, reliable hardware, clutch performance can be compromised, leading to slippage, vibration, or premature wear.
Sold each, 9 required per vehicle.
Fits:
Porsche 964 Carrera RS 3.6L 1992
Porsche 993 Carrera RS 3.75L 1995 - 1996
Diagram ref no 3
Installed through the clutch pressure plate into the flywheel flange, this bolt holds heavy rotating masses together under extreme dynamic forces. It is engineered to handle the stress of high RPMs, heat cycles, and robust power delivery typical of RS-spec engines while maintaining thread integrity and torque clamping force over time.
• OE Match thread, length, and tensile strength
• Direct replacement - no modifications needed
• Designed to work with original flywheel and pressure plate components
Clutch bolts are subject to repeated torque cycles, heat, vibration, and shearing forces. Over time, they can stretch, loosen, corrode, or develop compromised threads. Reusing old or damaged bolts increases the risk of uneven pressure distribution, which can lead to slipping, noises, or even component failure. High-quality bolts restore correct clamping force and help ensure dependable clutch performance and long service life.
When to replace:
• During clutch replacement or overhaul
• After transmission removal or major engine work
• If bolts show thread damage, corrosion, or existing fatigue
• When original bolts are lost or hardware has been reused previously
• Preventive replacement on restored or high-performance engines
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90006710301
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1987-1989 3.2L G50
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
9 per car. Price is for each.
Fits:
Porsche 911 1965-69
Porsche 911 1987-89 (G-50)
Porsche 964 1989 (G-50)
This product supersedes Porsche's old part numbers:
- 90006704502
Diagram ref no 4.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90006704503
The product you are viewing cross references to these numbers
- 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
9pcs Required. Price is for each.
Fits:
·
Porsche 964 (911) C2 1989-93 (Not RS)
·
Porsche 964 (911) C4 1989-93
(Not RS)
·
Porsche 964 (911) TURBO 3.3L 1991-93
·
Porsche 964 (911) TURBO 3.6L 1991-93
·
Porsche 993 (911) C2 1994-97
(Not RS)
·
Porsche 993 (911) C4 1994-97
(Not RS)
·
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 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 3.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99951001501
The product you are viewing cross references to these numbers
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Built to factory spec for 911, 924S, 944, 964, and 968. It used for secure clamping of the flywheel to the crankshaft, maintaining precise alignment and long-term reliability.
Sold each, 9 required per vehicle.
Fits:
Porsche 911 1978-89
Porsche 924S 1986-88
Porsche 944 1982-91
Porsche 964 1989-94 (not RS)
Porsche 968 1992-95
Diagram ref no 6.
Provides the critical clamping force between crankshaft flange and flywheel. Correct bolt stretch and friction are essential to prevent loosening, fretting, or flywheel run-out that can cause vibration, starter engagement issues, or clutch damage.
Over time, flywheel bolts can stretch, corrode, or lose their clamping strength due to repeated torque cycles and heat exposure. A weakened or reused bolt may fail to maintain the necessary preload, risking vibration, misalignment, or flywheel damage.
Replace the flywheel bolts when:
• Performing a clutch or flywheel replacement (most Porsche bolts are single-use torque-to-yield).
• Bolts show signs of corrosion, thread damage, or head wear.
• The factory service procedure specifies new bolts for reassembly.
Installing a new bolt set ensures secure fastening, correct torque tension, and long-term drivetrain reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010220601
The product you are viewing cross references to these numbers
- 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
Fits:
Porsche 964 1989-94 (not RS)
Porsche 968 1992-95
Porsche 993 1994-05 (not RS)
Porsche 996 Turbo, GT3
Porsche 997 GT3
Price is for each.
Click on 'Zoom in' to see the diagram.
Diagram ref no 28.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99911901701
The product you are viewing cross references to these numbers
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 993 (911) RS 1994-97
- 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 997 MKII GT3 / GT3 RS 2010-11
- Porsche 997 MKII GT2 RS 2011-13
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
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
The product you are viewing cross references to these numbers
OEMatch Clutch Bolts — Engagement, Smoothness, Control
Clutch bolts fasten the clutch pressure plate to the flywheel and are essential for safe, consistent power transfer in Porsche models. OEMatch supplies clutch bolts chosen for correct dimensions and material properties to restore secure clamping, reduce vibration and maintain drivetrain alignment during routine replacement or performance upgrades.
Available Types
- High‑tensile flywheel and pressure‑plate bolts
- Complete clutch fixing kits with matched fasteners
- Corrosion‑resistant finishes and hardened alloy options
Understanding OEMatch Clutch Bolts
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original clutch bolts.
OE (Original Equipment) refers to parts matching original specifications for the clutch bolts and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM clutch bolts engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
Clutch bolts are manufactured to resist high torque, cyclic loading and elevated temperatures; correct material selection, heat treatment and thread condition affect how well a fastener holds torque and resists stretching under load.
Benefits Include
- Restores secure clamping between pressure plate and flywheel to preserve power transfer
- Maintains alignment for smooth clutch engagement and predictable pedal feel
- Reduces vibration and the risk of imbalance within the drivetrain
Why Clutch Bolts Wear and Fail
- Incorrect torque during installation can cause thread yield or loosening
- Thread fatigue from repeated removal and retightening weakens fastener integrity
- Corrosion and heat cycles can distort or pit bolts, reducing clamping effectiveness
The Importance of Replacing with OEMatch Clutch Bolts
Replacing clutch bolts during a clutch service preserves the correct clamp load and alignment of the assembly; reused or stretched fasteners risk slippage, noise and accelerated wear to the clutch and flywheel. OEMatch items are selected for material quality and dimensional conformity to help ensure consistent torque retention and long service life for Porsche drivetrains.
Advantages
- High‑strength steel and alloy options suited to clutch applications
- Heat‑ and corrosion‑resistant finishes to extend service life
- Made to original-spec dimensions and tolerances to match mounting points and clearances
-
Clutch Kits
-
Clutch Guide Tube
-
Clutch Ring Gear
-
Clutch Forks & Levers
-
Gearbox Parts
-
Driveshafts & Parts
-
Gasket Sets / Gaskets / Seals / Lock Nuts
-
Gearbox Mounts
-
Gearshift Control Parts
-
Flywheel / Torque
-
CV Joints Kits
-
CV Boots and Kits
-
Cardan Shaft / Prop Shaft
-
Gearbox Sump / Oil Pan
-
Front Differential
-
Rear Differential
-
Sensors
-
Transmission Cooling
-
Transfer Box & parts
-
Fluid Hoses & Pipes
