2 x Powerflex PFF5-1901 PU bushes for front tension strut, caster adjustable for BMW F20 F21 F22 F23 F30 F31 F34 F32 F33 F36
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.
BMW compare number
31 12 6 855 743
31126855743
For Tension struts
left:
31 12 6 855 741
31126855741
right:
31 12 6 855 742
31126855742
PU Lager / PU Buchsen / Polyurethan
quantity per car: 2
2 in this box
diagram reference no. 1
fit for BMW
1er F20 F21
2er F22 F23
3er F30 F31 F34 F35
4er F32 F33 F36
