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Your Vehicle // Porsche // 964 (911) (1989-1994) // Any
- Accessories
- Brakes
- Chassis / Bodywork
- Clothing & Gifts
- Electrical & Relays
- Engine Cooling
- Engine Electrical
- Engine Rebuild Parts
- Engine Tuning
- Exhausts
- Exterior Styling / Spoilers
- Gearbox / Transmission
- Heating / Air Conditioning
- Hydraulics
- Incar / Multimedia
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- Pedal Cluster
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Porsche
Gasket for PDK Gearbox Heat Exchanger
Maintain a secure, leak-free connection between the PDK
gearbox and transmission heat exchanger with this Genuine Porsche replacement
gasket.
Fits:
- Porsche 992.1 Carrera 2 3.0L 2019-24
- Porsche 992.1 Carrera 4 3.0L 2019-24
- Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Targa 4 3.0L 2020-24
- Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
- Porsche 992.1 Speedster 4.0L 2019-24
- Porsche 992.1 Turbo 3.8L 2020-24
- Porsche 992.1 Turbo S 3.8L 2020-24
- Porsche 992.1 Turbo Cabriolet 3.8L 2020-24
- Porsche 992.1 Turbo S Cabriolet 3.8L 2020-24
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
- Porsche 992.1 GT3 RS 4.0L 2022-24
- Porsche 992.1 (911) Dakar 3.0L 2023-24
- Porsche 992.2 Carrera 2 3.0L 2024>>
- Porsche 992.2 Carrera 2S 3.0L 2024>>
- Porsche 992.2 Carrera 4S 3.0L 2024>>
- Porsche 992.2 Carrera 2 GTS / Spirit 70 3.6L 2024>>
- Porsche 992.2 Carrera 4 GTS 3.6L 2024>>
- Porsche 992.2 Turbo S 3.6L 2024>>
- Porsche 992.2 GT3 / Touring / S/C 2025>>
Diagram Ref No 13
Designed to seal the mounting surface between the heat exchanger and gearbox, it helps prevent transmission fluid leaks and supports reliable operation of the gearbox cooling system.
An original Porsche replacement, ideal for heat exchanger servicing, gearbox repairs or replacing a damaged gasket.
What Does It Do?
The gasket creates a fluid-tight seal between the PDK gearbox and heat exchanger.
It prevents transmission oil from escaping around the mounting joint, helping maintain the correct fluid level and cooling system operation.
Why Is It Important?
A damaged or leaking gasket can cause transmission fluid loss, potentially affecting lubrication and gearbox cooling.
Maintaining an effective seal helps protect internal gearbox components and supports reliable PDK operation.
Why Do Heat Exchanger Gaskets Fail?
Common causes include:
- Age-related deterioration
- Repeated heating and cooling cycles
- Compression or hardening of the sealing material
- Damage during heat exchanger removal
- Incorrect installation or mounting pressure
When Should It Be Replaced?
Replace the gasket if transmission oil is leaking from the heat exchanger mounting area.
A new gasket should also be fitted whenever the heat exchanger is removed for servicing, replacement or gearbox repairs.
Key Features
- Genuine Porsche original replacement gasket
- Designed for selected Porsche 992 PDK gearboxes
- Suitable for Carrera and Turbo applications
- Seals the gearbox heat exchanger mounting surface
- Helps prevent transmission fluid leaks
- Maintains original Porsche sealing specification
- Ideal for gearbox cooling system repairs
Installation Notes
Clean and inspect the heat exchanger and gearbox mating surfaces before fitting.
Ensure the gasket is correctly positioned and follow Porsche's specified installation and tightening procedures.
Check the transmission fluid level and inspect for leaks after installation.
PDK Gearbox Heat Exchanger Gaskets
The Porsche 992 eight-speed PDK transmission uses a heat exchanger to regulate gearbox oil temperature. A correctly fitted gasket is essential to maintain a secure seal between the heat exchanger and transmission housing.
This gasket provides an original replacement for compatible Porsche 992 Carrera and Turbo models. Replacing a worn or damaged gasket helps prevent transmission oil leaks and maintain reliable gearbox operation.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
0DT301461
The product you are viewing cross references to these numbers
- Porsche 992.1 Carrera 2 3.0L 2019-24
- Porsche 992.1 Carrera 4 3.0L 2019-24
- Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Targa 4 3.0L 2020-24
- Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
- Porsche 992.1 Speedster 4.0L 2019-24
- Porsche 992.1 Turbo 3.8L 2020-24
- Porsche 992.1 Turbo S 3.8L 2020-24
- Porsche 992.1 Turbo Cabriolet 3.8L 2020-24
- Porsche 992.1 Turbo S Cabriolet 3.8L 2020-24
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
- Porsche 992.1 GT3 RS 4.0L 2022-24
- Porsche 992.1 (911) Dakar 3.0L 2023-24
- Porsche 992.2 Carrera 2 3.0L 2024>>
- Porsche 992.2 Carrera 2S 3.0L 2024>>
- Porsche 992.2 Carrera 4S 3.0L 2024>>
- Porsche 992.2 Carrera 2 GTS / Spirit 70 3.6L 2024>>
- Porsche 992.2 Carrera 4 GTS 3.6L 2024>>
- Porsche 992.2 Turbo S 3.6L 2024>>
- Porsche 992.2 GT3 / Touring / S/C 2025>>
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Worldwide Delivery
Bonded Rubber Bush M6 20x20 –
Multi-Application Mounting Bush
Sold each
High-quality bonded rubber bush M6 20x20 designed for a wide range of Porsche models including 986 Boxster, 996, 964, 968, and 928.
This versatile mounting bush is used in multiple engine bay
and chassis applications, including air pump mounting (986 Boxster and 996),
gearbox oil cooler mounting (928), and fuel filter mounting (964 and
968).
Fits:
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche 964 (911) C2 Speedster 1993
- Porsche 964 (911) C4 Speedster 1993
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
- Porsche 928 GTS 5.4L 1992-95
Diagram ref no 3
Manufactured to OEM specifications, this bonded rubber mount provides excellent vibration isolation while ensuring secure positioning of critical components.
Key Features
• Bonded rubber bush M6 20x20
• Suitable for Porsche 986, 996, 964, 968, and 928
• Multi-application mounting solution
• Used for air pump, gearbox cooler, and fuel filter
• Reduces vibration and movement
• Durable rubber-metal bonded construction
• OEM-style fit and performance
Function and Purpose
This bush is designed to support and isolate mounted components.
It helps to:
• Secure components in position
• Absorb engine and drivetrain vibration
• Protect sensitive parts from stress and fatigue
• Maintain correct alignment
• Improve overall system reliability
Why Replace Rubber Mounting Bushes
Rubber components degrade over time due to heat and exposure.
Common issues include:
• Cracked or perished rubber
• Excessive movement or looseness
• Increased vibration transfer
• Potential damage to mounted components
Replacing worn bushes restores stability and prolongs
component life.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99970346500
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
- Porsche 928GTS 5.4L 1992-95
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12 Month Warranty
Worldwide Delivery
Bonded Rubber Bush M6 20x20 –
Multi-Application Mounting Bush
Sold each
High-quality bonded rubber bush M6 20x20 designed for a wide range of Porsche models including 986 Boxster, 996, 964, 968, and 928.
This versatile mounting bush is used in multiple engine bay
and chassis applications, including air pump mounting (986 Boxster and 996),
gearbox oil cooler mounting (928), and fuel filter mounting (964 and
968).
Fits:
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche 964 (911) C2 Speedster 1993
- Porsche 964 (911) C4 Speedster 1993
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
- Porsche 928 GTS 5.4L 1992-95
Diagram ref no 3
Manufactured to OEM specifications, this bonded rubber mount provides excellent vibration isolation while ensuring secure positioning of critical components.
Key Features
• Bonded rubber bush M6 20x20
• Suitable for Porsche 986, 996, 964, 968, and 928
• Multi-application mounting solution
• Used for air pump, gearbox cooler, and fuel filter
• Reduces vibration and movement
• Durable rubber-metal bonded construction
• OEM-style fit and performance
Function and Purpose
This bush is designed to support and isolate mounted components.
It helps to:
• Secure components in position
• Absorb engine and drivetrain vibration
• Protect sensitive parts from stress and fatigue
• Maintain correct alignment
• Improve overall system reliability
Why Replace Rubber Mounting Bushes
Rubber components degrade over time due to heat and exposure.
Common issues include:
• Cracked or perished rubber
• Excessive movement or looseness
• Increased vibration transfer
• Potential damage to mounted components
Replacing worn bushes restores stability and prolongs
component life.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99970346500
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
- Porsche 928GTS 5.4L 1992-95
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O-Ring Seal 18 x 2.5mm
Sold each
On Porsche 911 models from 1984–1986, it is used in the
gearbox oil cooler assembly. On Porsche 964 and 993 models, it is used for the
heater box water drain pipe.
Fits:
- Porsche 911 1984-1986 3.2L
- 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
Diagram Ref No 6 or 19
What Does It Do?
The O-ring creates a seal between adjoining components, helping prevent unwanted leakage.
In the gearbox oil cooler application, it helps maintain an oil-tight connection. In the heater box drain assembly, it helps seal the relevant drain pipe connection.
Why Does It Fail?
Common causes include:
- Rubber hardening with age
- Exposure to heat and temperature changes
- Compression and loss of elasticity
- Cracking or splitting
- Damage during removal or installation
When Should It Be Replaced?
Replace if the O-ring is brittle, flattened, cracked or damaged.
Replacement is recommended when dismantling the gearbox oil cooler connection or heater box water drain pipe, particularly where the original seal has deteriorated.
Checks & Installation
Inspect the sealing groove and mating surfaces for dirt, corrosion or damage.
Ensure the replacement O-ring is correctly seated without twisting or pinching. Check the connection for leaks after reassembly.
Key Features
- Replacement O-ring seal
- Dimensions: 18 x 2.5mm
- Fits Porsche 911 (1984–1986) gearbox oil cooler applications
- Fits Porsche 964 / 993 heater box water drain pipe applications
- Helps maintain leak-resistant connections
- Suitable for servicing and restoration
Porsche 911 / 964 / 993 Gearbox Oil Cooler & Heater Box Seals
The Porsche 911, 964 and 993 use rubber O-ring seals in various mechanical and drainage connections to maintain correct sealing and prevent unwanted leakage.
This 18 x 2.5mm O-ring is specifically used in the 1984–1986 Porsche 911 gearbox oil cooler and the heater box water drain pipe on Porsche 964 and 993 models.
Replacing deteriorated seals helps maintain reliable operation and prevent leaks during servicing or restoration.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99970714340
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- 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
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12 Month Warranty
Worldwide Delivery
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