Engine & Transmission Mounts (Sport/Club) – Porsche 911 (78-89)

Sport-reinforced engine and transmission mounts for Porsche 911 models from 1978 to 1989. Stiffer than standard mounts for more precise shifting and improved vehicle stability – ideal for spirited driving and track days.

Details at a glance

• Reinforced sport version – stiffer than OEM mounts
• Can be used for engine or transmission mounts
• Optimized shifting, reduced drivetrain movement
• Ideal for track use and high-speed driving
• Suitable for 915 transmissions (not compatible with G50)
• Two mounts required for the engine, two mounts for the 915 transmission
• Diagram reference: No. 8

Description

This sport version of the engine and transmission mounts is stiffer and offers significantly more stability than the stock rubber mounts. Especially during spirited driving or on the racetrack, the stiffer mount prevents excessive movement of the powertrain, ensuring more direct power transmission and a much more precise shifting feel.

In classic Porsche 911 models, original mounts tend to give out after decades, which can lead to vibrations, imprecise shifting, or a spongy driving feel. The sport mounts offer a modern, stiffer alternative, especially suitable for tuned, performance-driven, or high-performance vehicles.

The mounts fit the engine and 915 transmission of model years 1978 to 1989. Each vehicle requires two mounts on the engine and two more on the transmission. They are not suitable for vehicles with G50 transmissions.

Technical data

• Version: reinforced sport mount
• Material: rubber-metal compound
• Application: engine and transmission mounts
• Compatible with 915 transmissions
• Not for G50 transmissions
• Diagram reference: No. 8

Compatibility / Vehicle assignment

• Porsche 911 (1978–1989)
• Porsche 911 Cabrio (1978–1989)
• Note: Not compatible with G50 transmission

Scope of delivery

• 1 × Engine / Transmission Mount – Sport Version

Note

For a complete replacement, two mounts are required for the engine and two more for the 915 transmission.