Gearbox Mounts

Genuine Porsche stop plate for Porsche 964 Tiptronic gearbox mounting
Sold each - 2 required per car

Fits:

• Porsche 964 (911) C2 1989-93
• Porsche 964 (911) C4 1989-93

Diagram Ref No 1

What This Product Does

This stop plate forms part of the transmission mounting arrangement, working with the associated mount and fastening components to retain the assembly in its intended position. It is intended as an individual replacement component rather than a complete gearbox mount.

Functions

• Forms part of the gearbox mounting hardware
• Provides a stop and supporting surface within the assembly
• Helps retain associated mounting components in their specified position

Technical Details

• Genuine Porsche component
• Part number: 96437505702
• Earlier reference 96437505700 is superseded by 96437505702
• Application: Porsche 964 (911), 1989–94
• Supplied as an individual stop plate, not a complete transmission mount

Symptoms of Fault

• Visible distortion, cracking or corrosion when the mounting assembly is dismantled
• A missing or incorrectly seated plate identified during gearbox mount servicing
• Drivetrain movement, vibration or clunking that requires inspection of the complete mounting assembly

Why Replacement Matters

A damaged or missing stop plate can prevent the gearbox mounting hardware from being assembled as intended. Replacing it with the correct Porsche component helps preserve the original mounting arrangement; related mounts, fixings and supporting parts should also be inspected before installation.

FAQs

• Is this a complete gearbox mount?
  No. This is the individual stop plate used within the gearbox mounting assembly.
• Will replacing the plate resolve gearbox vibration?
  Only if the existing plate is damaged, missing or incorrectly fitted. Vibration can also be caused by worn mounts or other drivetrain components.
• How should compatibility be confirmed?
  Match part number 96437505702 against the vehicle details or confirm suitability using the VIN.

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Related, superseded, cross reference or alternative numbers for comparison.

96437505702

The product you are viewing cross references to these numbers

High-quality OE Match transmission mount for Porsche 964 Carrera 2 and Porsche 993 Carrera 2 models. Designed as a stock replacement, this transmission mounting is intended to restore the original-style support, vibration isolation and drivetrain control of the factory rubber mount.
Sold individually (incl. spacers), 1 pcs required per car

Fits:
Porsche 964 C2 only
Porsche 993 C2 Only

Diagram ref no 23

The transmission mount secures the gearbox in the correct position relative to the chassis while allowing a controlled amount of movement. Its rubber construction helps absorb drivetrain vibration and harshness before they are transmitted into the vehicle body, making it particularly suitable for road cars where factory-style comfort and refinement are preferred.

Over time, the original rubber transmission mount can soften, crack or deteriorate. This can allow excessive gearbox movement under acceleration, braking and gear changes, potentially affecting shift quality and placing additional stress on surrounding drivetrain components.

Replacing a worn mount with this OE Match stock-specification unit helps restore correct gearbox support and the refined drivetrain behaviour expected from a road-going Porsche 964 or 993 Carrera 2.

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

96437505581

The product you are viewing cross references to these numbers

High-quality transmission mount for Porsche 964 Carrera 2 and Porsche 993 Carrera 2 models. Designed as a stock replacement, this transmission mounting is intended to restore the original-style support, vibration isolation and drivetrain control of the factory rubber mount.
Sold individually (incl. spacers), 1 pcs required per car

Fits:
Porsche 964 C2 only
Porsche 993 C2 Only

Diagram ref no 23

The transmission mount supports the gearbox against the chassis while permitting controlled movement under acceleration, braking and gear changes. Its rubber element isolates drivetrain vibration and helps maintain the intended transmission position and alignment. 

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

96437505581

The product you are viewing cross references to these numbers

Transmission Case Strut - LEFT.

Fits:
Porsche 964 1989-94 

Diagram ref no 25

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

96411905500

The product you are viewing cross references to these numbers

Transmission Case Strut. LEFT.

Fits:
Porsche 964 1989-94

Diagram ref no 25

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

96411905500

The product you are viewing cross references to these numbers

Transmission Case Strut. RIGHT.

Fits:
Porsche 964 1989-94 all models

Click 'Zoom in' for large parts diagram.
Diagram ref no 24

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

96411906100

The product you are viewing cross references to these numbers

Transmission mount bracket
The Genuine Porsche 96437507003 transmission mount bracket is an OE gearbox mounting bracket for Porsche 911 964 manual transmission models. It helps support and locate the transmission correctly within the chassis, maintaining factory drivetrain alignment, mounting stability and Porsche OE fitment. Ideal for replacing a damaged, corroded or worn bracket during transmission mount replacement, gearbox service or restoration work.

Fits:
Porsche 964 Carrera 2 / Carrera RS 1989 - 1994 
Porsche 964 Turbo 1991 - 1993
 * cars with manual transmission
 * G50.03 / G50.04 / G50.05 / G50.10 / G50.52

Diagram ref no 16

This bracket fits in the rear drivetrain / transmission mounting area. It is part of the gearbox support and transmission mount assembly, helping secure the manual transmission to the vehicle structure.

Functions
•  Supports the transmission/gearbox mounting assembly
•  Helps locate the gearbox correctly within the chassis
•  Provides a factory-correct mounting point for transmission support components
•  Helps control drivetrain movement under acceleration, braking and gear changes
•  Supports correct alignment between engine, gearbox and driveline components
•  Helps reduce vibration and movement when used with correct transmission mounts
•  Maintains OE Porsche fitment, strength and mounting geometry.

Why Replace This Part?
The transmission mount bracket is a structural mounting component that is exposed to drivetrain load, vibration, road conditions and age. It may need replacement if it becomes cracked, bent, corroded, damaged during repairs, or worn at its mounting points. A damaged or incorrect bracket can cause excessive drivetrain movement, vibration, knocking, poor gearbox alignment or difficulty fitting transmission mount components. Replacing it with a Genuine Porsche OE bracket helps restore the correct factory transmission support and mounting position.

When to Replace This Part
•   If the original bracket is cracked, bent or damaged
•  During transmission mount or gearbox carrier replacement
•   If there is excessive gearbox or drivetrain movement
•   If vibration, knocking or movement is traced to the transmission mounting area
•   After accident damage or chassis/drivetrain repair
•   If mounting points are worn, distorted or corroded
•   During gearbox removal, refitting or major transmission repair
•   When restoring the vehicle with correct OE Porsche hardware.

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

96437507003

The product you are viewing cross references to these numbers

Transmission mount bracket
This OE Match transmission mount bracket is a replacement gearbox mounting support bracket for Porsche 964 models. It is designed to match the original-style fitment and function, helping secure the transmission correctly within the vehicle.

Fits:
Porsche 964 Carrera 2 / Carrera RS 1989 - 1994 
Porsche 964 Turbo 1991 - 1993
 * cars with manual transmission
 * G50.03 / G50.04 / G50.05 / G50.10 / G50.52

Diagram ref no 16

The transmission mount bracket supports the gearbox mounting assembly and helps locate the transmission in the correct position. It works with the transmission mounts to control drivetrain movement, absorb vibration, and maintain proper alignment between the gearbox, engine, and chassis.

Functions
•  Supports the transmission mounting assembly
•   Helps secure the gearbox to the chassis mounting points
•   Maintains correct drivetrain alignment
•   Works with the transmission mounts to reduce vibration and movement
•   Helps protect surrounding drivetrain components from excess stress
•   Replaces damaged, corroded, bent, or worn original brackets
•   OE Match replacement for transmission service, repair, or restoration.

Why Replace This Part?
Transmission mount brackets can become corroded, bent, cracked, damaged, or weakened over time, especially on vehicles exposed to road dirt, moisture, vibration, or previous drivetrain repairs. A damaged bracket can affect gearbox alignment, increase vibration, cause unwanted drivetrain movement, or place extra stress on the mounts and mounting hardware. Replacing the bracket helps restore secure transmission support and correct drivetrain installation.

When to Replace This Part
•   The original bracket is cracked, bent, rusty, or damaged
•   The transmission mount area shows signs of excessive movement
•   Gearbox vibration or drivetrain movement is present
•   The transmission mounts are being replaced
•   The gearbox has been removed or refitted
•   Mounting holes, studs, or bracket surfaces are worn or distorted
•   The vehicle is undergoing drivetrain restoration or gearbox repair.

Where it fits on the car
This bracket fits at the transmission mounting area on Porsche 964 models. It forms part of the gearbox support system and is used with the transmission mount assembly to secure the drivetrain to the chassis.

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

96437507003

The product you are viewing cross references to these numbers

Transmission mount.

Fits:
Porsche 964 C2 Tiptronic 1990-94

Click 'Zoom in' for large parts diagram.
Diagram ref no 2

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

96437505503

The product you are viewing cross references to these numbers

Genuine Porsche transmission mounting for selected 964 Carrera 2, 964 Turbo and 993 Carrera 2 models. It supports the gearbox while helping to control drivetrain movement and vibration.

Fits

• Porsche 964 Carrera 2 1990–94 Manual (gearbox G50.03 / G50.04 / G50.05)
• Porsche 964 Turbo 1991–92 Manual (gearbox G50.52)
• Porsche 964 Carrera 2 1992–94 Tiptronic (gearbox A50.02 / A50.03)
• Porsche 993 Carrera 2 1994–98 Manual (gearbox G50.20 / G51.21)
• Porsche 993 Carrera 2 1994–98 Tiptronic (gearbox A50.04 / A50.05)

Check fitment for your specific vehicle, including model, year and gearbox type, before ordering.

What This Product Does

The transmission mounting connects and supports the gearbox within the vehicle structure. Its compliant construction helps isolate normal drivetrain vibration while limiting movement caused by acceleration, braking and changes in load.

Functions

• Supports the transmission within the chassis
• Helps maintain drivetrain and linkage alignment
• Controls gearbox movement under changing loads
• Isolates a proportion of drivetrain vibration
• Reduces unnecessary loading on nearby components

Technical Details

• Genuine Porsche transmission mounting
• Part number: 96437505582
• Application includes specified manual and Tiptronic gearboxes
• Suitable for the listed rear-wheel-drive 964 and 993 variants

Symptoms of Fault

• Clunking as drive is taken up or released
• Increased vibration through the cabin
• Excessive movement of the drivetrain
• Gear lever movement under acceleration or braking
• Less precise gear selection
• Visible deterioration or collapse of the existing mounting

Why Replacement Matters

A worn transmission mounting can allow excessive gearbox movement, affecting refinement and making an otherwise serviceable transmission feel less precise. Replacement helps restore controlled support and may reduce avoidable stress on the linkage, exhaust and surrounding drivetrain components. Installation orientation and fastening procedures should follow the relevant Porsche workshop information.

FAQs

• Will a new mounting cure gear crunching?
  Not necessarily. Gear crunching is commonly associated with clutch, synchroniser or internal transmission faults, although a worn mounting can affect overall shift feel.
• How should compatibility be checked?
  Confirm the vehicle model, production year and gearbox code. A VIN-based parts check is advisable where the transmission specification is uncertain.
• Can mount wear be mistaken for a gearbox problem?
  Yes. Excess movement, vibration and clunking from a deteriorated mounting can resemble transmission or linkage faults, so the complete drivetrain should be inspected.

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

96437505582

The product you are viewing cross references to these numbers

Replacement upper retaining bracket for G50 gearbox. 

Fits:
Porsche 911 1987-89 - x2 required per vehicle.
Porsche 964 1989-94 - x1 required per vehicle.
Porsche 993 1994-98 - x1 required per vehicle.

*Please be advised, this part is for manual gearboxes only.