Engine mount Hardware kit, with Standard bushing set. Porsche 996 / 997  ❭  997375MOUNTKIT.1

Engine mount Hardware kit, with Standard bushing set.
This gearbox mount replacement kit includes an OE Match standard-version bushing for the gearbox mount together with OE Porsche mounting components. It is intended for replacing the worn rubber mounting element while renewing the associated installation hardware at the same time. Designed for applications using gearbox mount reference 99737503303.  

Fits:
Porsche 996 C2 / C4 2002 - 2005 TIPRTONIC
Porsche 996 TURBO 2001 - 2005
Porsche 996 GT3 2000 - 2005

Porsche 997 C2 / C4 2005 - 2008 TIPTRONIC
Porsche 997 TURBO 2007 - 2009

Porsche 997 TURBO 2010 - 2012 (G97.55)
Porsche 997 GT3 2007 -2011 (G97.90)

Diagram ref no 4, 5, 7 and the bushings marked in green

The gearbox mount supports the transmission and helps isolate drivetrain vibration from the chassis. A correctly functioning mount controls gearbox movement during acceleration, braking, and gear changes while helping reduce vibration, harshness, and unwanted drivetrain noise.

The included OE Porsche hardware provides fresh fixing components for installation, while the OE Match standard bushing is designed to restore original-style road use characteristics.

Functions:
•  Replaces the gearbox mount bushing
•  Standard-specification
•  OE Match replacement
•  Includes OE Porsche mounting hardware
•  Helps support the transmission securely
•  Helps control gearbox and drivetrain movement
•  Reduces vibration, harshness, and unwanted noise
•  Supports smoother drivetrain operation
•  Suitable for gearbox mount repair or drivetrain restoration
•  Provides a convenient hardware and bushing replacement kit.

Why Replace This Kit?
Gearbox mount bushes can deteriorate due to age, heat, oil contamination, vibration, and drivetrain load. As the rubber softens, cracks, or collapses, the transmission may move excessively under load. Worn gearbox mounts can contribute to vibration, knocking, drivetrain shunt, poor gearshift feel, or excessive movement during acceleration and braking. Mounting bolts and nuts can also corrode, seize, or become damaged during removal. Replacing the bushing and hardware together provides a more complete repair.

When to Replace This Kit
•  Gearbox mount rubber is cracked, soft, or collapsed
•  Excessive transmission movement is present
•  Vibration is felt through the chassis or cabin
•  Knocking occurs during acceleration or gear changes
•  Gearshift feel has become harsh or unsettled
•  Original mounting hardware is corroded or damaged
•  Gearbox or drivetrain service is being carried out
•  Transmission mounting system is being restored.

Where it fits on the car
This kit fits at the gearbox / transmission mounting point for applications using gearbox mount reference 99737503303.

Applications / Fitments
•   Suitable for applications using gearbox mount reference 99737503303
•   Designed for standard road-use gearbox mounting replacement
•   Always verify vehicle fitment against the listed part numbers before ordering

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

997375MOUNTKIT.1

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