Description
Powerflex Gearbox Front Mounting Bushings Insert Kit (Twin Bushings Mount) for Porsche 911 - 996 & 997.
Function and design
The engine and transmission mounting system reacts to changes in drivetrain torque while isolating vibration from the body. A change in mounting compliance influences how much the assembly moves as load is applied or released.
What to consider
A firmer mounting arrangement trades some isolation for movement control. Increased noise, vibration or harshness may be noticeable, particularly at idle; a firmer option should be chosen with the vehicle's intended use in mind.
Application
Porsche 911 - 996 & 997.
Technical details
- Construction: reinforcement insert for the compatible original mounting arrangement. It is not a complete replacement mount; the retained mount must be suitable for reuse.
Choose your series
- Street: the road-oriented series; compound selection depends on the individual application.
- Black Series: the firmer series generally intended to prioritize movement control. Product-specific fitment and intended-use restrictions still apply.
Available options and part numbers
| Series | Manufacturer SKU |
|---|---|
| Street | PFR57-531 |
| Black Series | PFR57-531BLK |
Installation considerations
Confirm the engine, gearbox and mount design before ordering. Support the drivetrain as required during removal, inspect the original bracket and follow the applicable fitting instructions.
