Powerflex Front Control Arm to Chassis Bushes (Wishbone) for BMW 1 Series F20/F21 (2011-2019) - Road Series Poly Bushes, Pair - PFF5-1902

Polyurethane Front Lower Arm Inner Mount Bushings for BMW 1 Series F20 F21 2011-2019 - Part No. PFF5-1902

Transform the front end feel of your BMW with these premium polyurethane wishbone inner mount bushings. Designed for the F20 and F21 1 Series platform, part number PFF5-1902 replaces the soft factory rubber at the inner pivot of the lower control arm, giving crisper steering response and a more planted front axle on the road.

Engineered to be 8% stiffer than the original equipment rubber, this bushing kit curbs unwanted deflection, tightens up turn in, and helps your alignment stay true under braking and cornering. Ideal for fast road driving and daily use, they are a proven upgrade for anyone refreshing tired suspension or chasing sharper handling without adding harshness.

Key advantages

• Improves steering accuracy and front end stability
• Reduces flex at the inner wishbone to chassis mounting point
• Helps maintain geometry under load for more predictable handling
• Can aid tyre wear by keeping alignment consistent
• Road focused compound for comfort with control
• Supplied as a matched pair for the front axle

Compatibility and fitment details

• Vehicle: BMW 1 Series F20 and F21, model years 2011 to 2019
• Location: Front lower arm inner to chassis mount
• Diagram reference: 2
• Replaces OE numbers: 31126852991 and 31126852992
• Series: Road specification polyurethane
• Part number: PFF5-1902

Optional camber version

Want a touch more alignment flexibility for your setup. Choose the offset option PFF5-1902G for additional negative camber potential at the front.

Tried and trusted by enthusiasts

We have installed these on our own cars and for customers, and the feedback is consistently positive. Expect a tighter front end, more confidence through bends, and a fresher, more precise feel compared to worn factory mounts.

What you get

• 2 x polyurethane inner mount bushings for the front lower arms
• All components as supplied by the manufacturer for this position

Professional fitting

Prefer expert installation. Book with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a fitting quote.

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