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.
Gaskets & Sets
By OE Match
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 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
This set of 18 rubber sealing rings (thrust rings) is used in the timing-chain assembly of Porsche 911 (964) and 911 (993) models. Each seal is manufactured to the same dimensions, material quality, and performance standards as the original Porsche part, ensuring perfect OE fit and reliable sealing around the timing-chain cover studs and bolts.
SET OF 18
Fits:
Porsche 964 - 1989 to 1994
Porsche 964 turbo 3.6ltr - 1991 to 1994
Porsche 993 - 1994 to 1997
Diagram ref no 17
• Includes: Set of 18 rubber sealing plugs – enough for one vehicle.
• Position: Located on the timing-chain cover / chain case, around stud or bolt interfaces.
• Function: Provides a secure oil-tight seal at the stud/bolt interface, preventing oil leaks and blocking moisture or dirt ingress into the chain case.
Over time, rubber seals can harden or deform from heat and oil exposure, leading to minor leaks or contamination in the chain-case area. Replacing all seals during engine service or overhaul ensures optimal sealing integrity and proper lubrication of timing components.
Recommended Replacement:
• Whenever the timing-chain cover or chain-case is removed or serviced.
• When oil seepage or residue is visible around chain-case bolts or studs.
• During carburettor or gasket replacement, or any full engine rebuild.
• When replacing timing components to ensure complete reassembly sealing.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96410514001
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 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
Contains two gaskets and all nuts and washers for the complete assembly.
Fits:
Porsche 964 C2 / C4 / RS 1989-94
Porsche 993 1994-98 all models
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
TCOVERKIT
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 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
This cylinder head gasket set (6-piece) is an OE Match replacement kit designed for air-cooled Porsche 964 and 993 flat-six engines. This set includes the full quantity of head sealing rings required for a complete engine top-end service or rebuild.
SET OF 6
Fits:
Porsche 964 C2 / C4 / Carrera RS 1991-94
M 62M 06837 >>
M 62M 52758 >>
Porsche 964 Turbo 3.6L 1993 - 1994
Porsche 993 1995 - 1998
Diagram ref no 8
Cylinder head gaskets (sealing rings) play a critical role in containing combustion pressure and heat. They ensure a gas-tight seal between the cylinder and head, supporting stable compression, efficient combustion, and consistent engine performance across all six cylinders.
Replacing all six gaskets at once ensures uniform sealing and balanced compression throughout the engine.
Function:
• Seals the cylinder-to-head interface under extreme heat and pressure
• Maintains compression integrity for efficient combustion
• Prevents blow-by and gas leakage at the head joint
• Protects cylinder heads and barrels during long-term operation
Correct sealing is essential on air-cooled engines, where thermal expansion and operating temperatures place high stress on the head-to-cylinder joint.
Cylinder head gaskets are exposed to extreme thermal and mechanical stress. Over time, sealing rings can lose effectiveness, leading to:
• Compression loss
• Combustion gas leakage
• Reduced engine efficiency
• Risk of head or cylinder damage.
Replacing all six gaskets during a rebuild or top-end refresh ensures consistent sealing, protects machined surfaces, and supports long-term engine reliability.
When to replace. Replace cylinder head gaskets when:
• Performing a top-end rebuild or engine overhaul
• Cylinder heads are removed
• Leak-down or compression tests show sealing issues
• Evidence of combustion leakage is found
• As preventative maintenance during engine restoration
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96410411520
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93

Included in this kit
2 x gasket 96410513501
1 x gasket 96411119800
6 x gasket 96410517301
4 x hex head bolt 90007428202
6x lock nut 99908405202
34 x lock nut N02214812
2 x hex head bolt 90007433902
4 x washer 99902512502
Fits:
Porsche 964 C2, C4, RS 1989-93
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96410590200
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) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 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) RS 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
OE Match cylinder head gasket (sealing ring) designed to seal the joint between the cylinder and cylinder head on air-cooled Porsche 964 and 993 engines, helping maintain proper compression and preventing leakage at the head-to-cylinder interface.
Sold each, 6 required per vehicle.
Fits:
Porsche 964 C2 / C4 / Carrera RS 1991-94
M 62M 06837 >>
M 62M 52758 >>
Porsche 964 Turbo 3.6L 1993 - 1994
Porsche 993 1995 - 1998
Diagram ref no 8
The gasket forms a critical seal at the combustion boundary where extreme heat and pressure are present. It helps keep combustion gases contained, supports stable compression, and prevents leakage that can lead to poor running, overheating, or costly engine damage.
Function:
• Seals the cylinder-to-head interface under high temperature and pressure
• Helps maintain compression and consistent combustion efficiency
• Reduces risk of blow-by and hot gas leakage at the sealing surface
• Supports long-term reliability during rebuilds or top-end refreshes
A compromised head gasket/sealing ring can cause compression loss and leakage at the head-to-cylinder joint, often showing up as poor performance, combustion leakage symptoms, and increased thermal stress. Replacing these gaskets during top-end work ensures correct sealing and protects freshly machined sealing surfaces.
When to replace:
• During top-end rebuild, head removal, or cylinder service
• Compression/leak-down results indicate sealing issues
• Evidence of leakage at head-to-cylinder interface
• Engine is apart and gaskets show wear, heat marking, or deformation
• Preventative replacement when refreshing 964/993 top end
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96410411520
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97

Fits:
Porsche 964 1989-94
Porsche 993
Click 'Zoom in' for large parts diagram.
Diagram ref no 16
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96410518101
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 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 928S 4.7L 1981-83
Air Mass Meter Sealing Frame
High-quality sealing frame for the air mass meter (air flow
meter), designed for a range of Porsche models including 928S US models), 911 3.2 Carrera, 944
S2 / turbo and 964.
Fits:
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 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 928S 4.7L 1981-83 (US models)
Diagram ref no 4
This sealing frame ensures a secure and airtight connection between the air mass meter and intake system, preventing unmetered air from entering the engine. Proper sealing is essential for maintaining accurate air-fuel mixture calculations and optimal engine performance.
Manufactured to OEM specifications, this component provides precise fitment and reliable sealing—ideal for both maintenance and engine restoration work.
Key Features
• Direct replacement sealing frame for air mass meter
• Ensures airtight seal within intake system
• OEM-style fit and performance
• Helps maintain correct air-fuel ratio
• Durable construction for long-term reliability
• Ideal for servicing, repair, or restoration
Function and Purpose
The sealing frame is a critical component of the intake system.
It helps to:
• Prevent unmetered air entering the engine
• Maintain accurate airflow readings
• Support optimal engine performance and efficiency
• Reduce risk of poor running or idle issues
Why Replace Your Air Mass Meter Seal
Over time, seals and frames can degrade or lose effectiveness.
Common issues include:
• Air leaks in the intake system
• Poor idle or running conditions
• Reduced engine efficiency
• Cracked or worn sealing components
Replacing the sealing frame restores proper intake system function.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92811020101
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) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96

Fits:
Porsche 964 1989-94
Porsche 993 1995-98
This product supersedes Porsche's old part numbers:
- 96411071300
- 96411071301
Click 'Zoom in' for large parts diagram.
Diagram ref no 13
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99311071301
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) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 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
Fitted into the cylinder base sealing groove, the O-ring compresses between the cylinder and crankcase to form an oil-tight barrier that withstands temperature changes and engine vibration.
Sold each, 6 required per car.
Fits:
Porsche 964 Carrera 2 / Carrera 4 / RS / turbo 1989 - 1994
Porsche 993 Carrera 2 / Carrera 4 / Carrera S / Carrera 4S / turbo 1994 - 1997
Diagram ref no 2
This OE Match O-ring is manufactured to OE-equivalent dimensions and material properties to provide a reliable seal at the cylinder-to-case interface. Correct sealing here is essential to prevent oil seepage during heat cycles and maintain a clean, properly sealed engine during rebuild or maintenance work. Ideal for engine overhauls, reseals, or any time cylinders are removed, this direct-fit O-ring restores the original sealing function without modification.
Old O-rings can harden, flatten, or crack with age and heat, increasing the likelihood of oil seepage at the cylinder base. Replacing them during engine work helps ensure a proper reseal, reducing leaks and protecting surrounding components from oil contamination.
When to replace:
• During engine rebuilds or top-end work (cylinders removed)
• Any time cylinder bases are resealed
• Visible oil seepage at cylinder-to-case area
• High-mileage preventative reseal
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99970715240
The product you are viewing cross references to these numbers
- 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 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 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 914 (1970-1976)
This OE match sump gasket is a direct replacement for the original Porsche sealing gasket used on the oil sump strainer plate assembly fitted to a wide range of air-cooled Porsche engines. The sump gasket seals the oil sump plate and oil strainer assembly to prevent engine oil leakage. It helps maintain proper oil containment and supports reliable lubrication system operation.
Sold each, 2 gaskets required per engine
Fits:
Porsche 911 1965 - 1989
Porsche 930 Turbo 1975 - 1989
Porsche 964 1989 - 1994
Porsche 993 1994 - 1998
Porsche 914 1970 - 1976
Diagram ref no 42.
Installed at the lower section of the engine crankcase, the gasket seals the oil sump plate and helps prevent oil leakage from the engine lubrication system. Proper sealing is critical for maintaining correct oil retention, preventing contamination, and ensuring reliable engine lubrication. The gasket is commonly replaced during oil changes, sump plate servicing, or engine rebuild work.
Function
• Seals oil sump plate and oil strainer assembly
• Prevents engine oil leakage
• Maintains proper oil retention within crankcase
• Supports reliable engine lubrication system operation
• Resists oil exposure and engine heat
Over time, sump gaskets can harden, compress, or deteriorate due to constant exposure to engine oil and heat. A worn gasket may cause oil leaks, reduced sealing performance, and contamination around the sump area. Replacing the gasket during servicing helps maintain proper oil sealing and prevents oil loss from the lubrication system.
When to replace
• Oil leakage around sump plate area
• During oil strainer or sump plate servicing
• Hardened, cracked, or compressed gasket material
• During engine rebuild or maintenance work
• Preventative replacement during oil service
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010139101
The product you are viewing cross references to these numbers
-
cover underbody 964 1989-94 801-45
-
compressor, mounting, driving mechanism 964 CARRERA 2/4/RS M64.01/02/03 1989-94 813-20
-
compressor, mounting, driving mechanism 964 TURBO /M64.5 M30.69 1991-94 813-22
-
cylinder with piston 964 1989-94 102-05
-
chain case, chain adjuster 964 M64.01/02/03 and M64.50 1989-94 103-05
-
camshaft housing 964 M64.01/02/03 and M64.50 1989-94 103-07
-
oil tank lines 964 1989-94 104-01
-
oil cooler lines 964 1989-94 104-05
-
l-jetronic: flap connection, suction housing, magnesium 964 M64.01/02 1989-94 107-00
-
l-jetronic, flap connection, suction housing, plastic material 964 M64.01/02/03 1989-94 107-02
-
l-jetronic: intake distributor 964 M64.01/02/03 1989-94 107-10
-
turbocharging oil supply for turbocharger 964 TURBO M30.69 and M64.50 1991-94 107-40
-
exhaust system: muffler, catalytic converter 964 M64.01/02/03 1989-94 202-00
-
exhaust system: heat exchanger 964 M64.01/02/03 1989-94 202-05
-
exhaust system 964 TURBO M30.69 and M64.50 1991-94 202-15
-
stabiliser 964 1989-94 402-05
-
shock absorber stabiliser 964 1989-94 502-00
OEMatch Gaskets & Sets — Fit, Function, Confidence
Gaskets & sets restore sealing between critical engine surfaces on Porsche models, preventing oil, coolant and combustion gas leaks and helping to maintain compression. OEMatch supplies a broad selection of parts aimed at keeping Porsche vehicles on the road across generations. OEMatch gaskets & sets are compatible replacements engineered to original-spec dimensions and tolerances — a practical option when genuine or OEM parts are unavailable.
Available Types
- Complete engine gasket kits for full rebuilds
- Head gaskets and multi-layer steel head seals
- Valve cover and rocker cover gaskets
- Oil pan and sump gaskets
- Intake manifold gaskets and seal sets
Understanding OEMatch Gaskets & Sets
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original gaskets & sets.
OE (Original Equipment) refers to parts matching original specifications for the gaskets & sets and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM gaskets & sets engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
Gaskets are produced from composite, metal and elastomer materials chosen for heat, pressure and chemical resistance and are installed between mating surfaces such as the cylinder head, intake manifold and oil pan to maintain seals under extreme operating conditions.
Benefits Include
- Restores compression integrity and engine sealing
- Reduces oil and coolant leaks to protect components
- Simplifies rebuilds with complete kits that group required seals
Why Gaskets & Sets Wear and Fail
- Exposure to repeated high temperature cycles and pressure fluctuations leading to material fatigue
- Incorrect installation or improper torque sequencing during assembly
- Warped or uneven mating surfaces causing localised leakage
The Importance of Replacing with OEMatch Gaskets & Sets
Timely replacement of worn or damaged gaskets prevents cross-contamination of fluids, avoids loss of compression and reduces the risk of overheating and engine damage. For Porsche engines, correct gasket selection and careful installation also support component longevity and consistent operation under sustained loads and high temperatures. Using a complete kit during an overhaul can reduce repeat work and help ensure all sealing interfaces are addressed together.
Advantages
- Complete kits reduce the need to source multiple individual seals
- Materials chosen for resistance to heat, oil and coolant exposure
- Coverage aimed at both classic air-cooled and modern water-cooled Porsche engines