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.
Gearbox Oil Cooler
By OE Match
- 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
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
OEMatch Gearbox Oil Cooler — Engagement, Smoothness, Control
OEMatch gearbox oil coolers for Porsche models manage transmission oil temperature to help preserve fluid properties and component life. Selected to suit routine servicing, rebuilds and higher-load use, they support stable lubrication and hydraulic function under sustained demand.
Available Types
- Replacement coolers for manual gearboxes
- Transmission coolers for PDK systems
- Tiptronic transmission coolers
Understanding OEMatch Gearbox Oil Cooler
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original gearbox oil coolers.
OE (Original Equipment) refers to parts matching original specifications for the gearbox oil coolers and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM gearbox oil coolers engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
A gearbox oil cooler circulates and cools gearbox oil to dissipate heat generated during transmission operation, maintaining stable oil temperatures for lubrication and hydraulic control. OEMatch maintains over 4,000 Porsche part numbers and more than 8,700 OE cross-references and continues to develop new products to support Porsche vehicles.
Benefits Include
- Restores efficient gearbox temperature regulation
- Helps prevent oil breakdown and preserve lubrication
- Protects seals, bearings and internal components from heat-related damage
- Supports consistent hydraulic and shift performance under load
Why Gearbox Oil Cooler Wear and Fail
- Corrosion or internal degradation from moisture or contaminated oil
- Leaks from damaged fittings, cracked cores or failed joints
- Blockages that restrict oil flow and reduce heat transfer
- External impact or road debris causing physical damage
The Importance of Replacing with OEMatch Gearbox Oil Cooler
Replacing a faulty or leaking gearbox oil cooler helps maintain correct operating temperatures, reduces the risk of fluid degradation and gear wear, and supports reliable shifting in Porsche models. Timely renewal preserves component life and reduces the chance of more extensive transmission repair.
Advantages
- Durable aluminium construction and efficient core designs
- Options compatible with factory systems and sensors
- Direct-fit replacements engineered to match original dimensions and tolerances for Porsche models
