Powerflex BMW F20, F21 (2011-2019) Front Radius Arm To Chassis Bush Caster Adjustable
Part Number: PFF5-1901GBLK
Powerflex Black Series - Designed for the Track - Ready to Race - Engineered to be the best.
Our bushes offer:
Developed for ultimate performance using the toughest materials
Engineered for the most accurate control of chassis geometry
Manufactured to be easily fitted without the need for special tools
Powerflex Black Series bushes are manufactured using a 95 Shore A compound to provide maximum control of chassis geometry.
This compound can be up to 80% more resistant to load than standard rubber and 25% stiffer than our purple performance material.
fits for: BMW F20, F21 (2011-2019)
Technical Information:
Position at the car: 1 Installation Location: front
Required Quantity: 2
Notes:
This is a replacement part that in our Black material is 200% 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.
OEM Part Number: 31126855743, 31126855741, 31126855742