Powerflex BMW E83 E85 E86 E46 Rear Diff Front Bush - PFR5-4625
Upgrade your BMW rear differential mounts with the Powerflex BMW E83 E85 E86 E46 Rear Diff Front Bush PFR5-4625. This is the go-to rear differential front bush for BMW E46, BMW Z4 E85 E86 and BMW X3 E83 owners who want sharper handling, tighter drivetrain control and long-lasting performance. Perfect for road and fast road use, these Powerflex Road Series bushes help eliminate unwanted diff movement, improve traction and stability, and reduce flex that causes clunks and vagueness in the rear end.
We have fitted these at Nforcd and the transformation in rear axle stability and overall chassis feel is immediate. Customers consistently report a more precise, planted feel with better throttle response out of corners and reduced wheel hop.
Why choose Powerflex Rear Diff Front Bushes for BMW E46, Z4 E85 E86 and X3 E83
- Improves rear differential location for better power delivery and traction
- Reduces unwanted movement and flex in the rear suspension and driveline
- Sharper handling, improved stability and more confident cornering
- Prolonged tyre life and increased safety through consistent geometry
- Durable, cost-effective upgrade over ageing OEM rubber bushes
Keywords: BMW E46 rear diff bush, BMW E46 rear differential front bush, BMW Z4 E85 rear diff bush, BMW Z4 E86 rear diff mount, BMW X3 E83 differential bush, Powerflex PFR5-4625, BMW rear diff front mounting bush, BMW E46 poly bushes, polyurethane diff bush BMW, performance suspension bushes BMW E46, BMW E46 Compact rear diff bush, BMW E46 4WD Xi XD diff bush.
Part Number
PFR5-4625
Replaces OEM Part Numbers
- 33176768655
- 33176770788
Compatibility - BMW Models
- BMW E46 Compact
- BMW E46 Sedan - Touring - Coupe - Convertible
- BMW E46 Xi - XD 4WD
- BMW X3 E83 2003-2010
- BMW Z4 E85 and E86 2003-2009
Search terms: BMW E46 rear differential bush, E46 rear diff front mount, Z4 E85 diff mount, Z4 E86 rear differential bush, X3 E83 diff bush, Powerflex rear diff bush BMW, BMW diff mounting bushes.
What's Included
- 2 x bushes (you will require 2 bushes per car)
- Diagram reference: 25
Installation and Fitting
Professional fitting recommended. We can supply and fit at Nforcd in Warwickshire. For a fitting quote or to book an appointment, email Sales@nforcd.com.
Download the installation guide
Compatibility Check
We run a fitment check before dispatch. Provide your UK registration or the last 7 digits of your VIN at checkout and we will confirm this Powerflex PFR5-4625 rear diff front bush suits your vehicle.
Manufactured by
Powerflex Road Series
Product Image
If you are searching for BMW E46 rear diff bush upgrade, BMW E46 differential front bush, BMW Z4 E85 E86 diff mount upgrade, BMW X3 E83 rear differential bush or Powerflex PFR5-4625, this listing covers the exact part you need for a precise, durable and performance-focused solution.