Powerflex Poly Bushes Pack – Front Radius Arm To Chassis Bush – PFF5-401 – BMW 3 Series E90, E91, E92, E93 2005 to 2013
Upgrade your BMW 3 Series front suspension with genuine Powerflex polyurethane bushes. The PFF5-401 front radius arm to chassis bush kit replaces soft, ageing OEM rubber bushes to deliver sharper steering response, improved braking stability and consistent wheel alignment under load. Perfect for daily driving, spirited road use and performance-focused builds, these poly bushes transform front-end feel, reduce unwanted suspension deflection and help your tyres maintain better contact with the road.
We use these Powerflex bushes on our own cars and our customers consistently report crisper turn-in, better mid-corner stability and more confidence under braking. If your E90, E91, E92 or E93 feels vague at the front, tramlines, wanders under braking or wears tyres unevenly, this upgrade is the proven fix.
- Part number: PFF5-401
- Position: Front radius arm to chassis bush
- Vehicle fitment: BMW 3 Series E90, E91, E92, E93 – 2005 to 2013
- Diagram reference: 1
- Pack contents: 2 bushes – services both sides of the front axle
- Material: Performance polyurethane engineered for durability and controlled NVH
- Warranty: Powerflex Lifetime Warranty
Why choose Powerflex polyurethane bushes for BMW E90, E91, E92, E93
- Sharper steering and improved front-end precision
- Reduced braking instability and dive
- More consistent caster control and alignment retention
- Better road holding and traction under cornering and acceleration
- Prolonged tyre life and improved cost-effectiveness
- Resistant to oil, road grime, salt and extreme temperatures
Common symptoms this kit solves
- Imprecise handling and vague steering
- Uneven tyre wear on the front axle
- Front-end knock or instability under braking
- Excessive movement from soft or perished rubber bushes
SEO fitment and keyword help
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Cross-reference OEM numbers
31126763719, 31102283579
Professional fitting
Want it fitted correctly the first time? Book with Nforcd in Warwickshire. Request a fitting quote: Sales@nforcd.com.
Choose Powerflex PFF5-401 for your BMW E90, E91, E92 or E93 and enjoy a tighter, more responsive front end with long-lasting performance and a lifetime warranty.

