Powerflex Rear Front Radius Arm To Chassis Bushcaster BMW F20/21/22 Pff5-1901G-R44 Performance

Powerflex Rear Front Radius Arm To Chassis Bushcaster BMW F20/21/22 Pff5-1901G

Sale price£135.99GBP Regular price£159.99GBP
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SKU: PFF5-1901G

The POWERFLEX REAR DIFF FRONT MOUNTING BUSH is a polyurethane insert, by Powerflex for BMW F20 F21 F22. These are a great addition to any BMW build and an excellent low-cost improvement.

This is a replacement part that in our Road Series application is 60% stiffer than the original rubber bush to withstand increased loading seen by this position on the car. PFF5-1901G provides +/- 0.75 caster offset that can be adjusted on the car for improved steering feel. Additional caster will also create additional negative camber on turn giving improved tyre contact with the road under heavy cornering. For a non-adjustable version of this bush please use PFF5-1901.


  • Number of Bushes Supplied: 2
  • OEM Number: 31126855743
  • OEM Number: 31126855741 / 31126855742
  • Range: ROAD Series


    • BMW F20 F21 F22 (M140i M135i M235i M240i)


    This product comes with a lifetime Powerflex warranty. See their website for more details.


    We offer worldwide shipping on all products.
    If upon receiving your product you wish to return it, we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy"