Powerflex Rear Diff Front Bushes Insert for BMW 3 Series F30, F31, F34 - PFR5-1927
Upgrade your BMW 3 Series F30, F31 or F34 with the Powerflex Rear Differential Front Bushes Insert PFR5-1927. This polyurethane insert fits into and fills the voids in the original factory bush to stabilise the rear differential under acceleration, giving a more planted rear end, sharper response and improved confidence on the road and fast road driving.
We have used these Powerflex inserts on our own builds and customers consistently report a tighter, more direct drivetrain feel with better traction out of corners. If you want a simple, high-value chassis upgrade that enhances performance and control, PFR5-1927 is a proven choice.
Key features and benefits
- Polyurethane insert fills voids in OEM rear diff front bush to reduce unwanted differential movement
- Improves stability under acceleration and on-throttle transitions for road and fast road use
- Enhances drivetrain response and consistency for a more connected driving feel
- Powerflex Road Series compound balances performance, durability and everyday usability
- Helps control suspension and chassis flex for more predictable handling
Compatibility
BMW 3 Series F30 Saloon, F31 Touring, F34 Gran Turismo.
Part details
- Part number: PFR5-1927
- Diagram reference: 27
- Pack quantity: 2 inserts
- Replaces OEM bush part number: 33316792513
- Series: Powerflex Road Series
Why choose Powerflex Road Series
Powerflex Road Series bushes are designed to improve road holding and chassis performance by controlling unwanted flex in suspension and drivetrain components. Benefits include more precise handling, prolonged tyre life, improved performance, increased safety and greater cost-effectiveness over time.
Fitting and support
This insert is designed to fit into the existing factory bush. Professional fitting recommended.
Nforcd offers fitting at our Warwickshire workshop. Request a quote at Sales@nforcd.com.
Search-friendly terms
Powerflex PFR5-1927, BMW F30 rear diff bush insert, BMW F31 rear differential front bush, BMW F34 diff mount insert, BMW 3 Series rear diff bush, polyurethane diff insert, rear diff front bushes insert, Powerflex Road Series bushes, BMW 33316792513 replacement, BMW F30 F31 F34 drivetrain mount upgrade, BMW 3 Series polybush rear diff, performance suspension bushes BMW 3 Series.