Bilstein B1 Suspension strut support bearing for 2001-2005 Bmw 3 — 12-117109

Collection: BMW 3 Series Suspension Parts

The BMW 3 Series spans six generations of rear-wheel-drive and xDrive platforms, each with distinct suspension geometry. Coverage runs from the E36 (chassis code E36, 1990–2000) through the E46 (1998–2006), E90/E91/E92/E93 (2005–2012), F30/F31/F34 (2012–2019), and G20/G21 (2019–present). Check your chassis code on the door pillar sticker and your build month to confirm which strut and shock configuration fits your car.

How to choose

The Bilstein B4 restores factory ride quality on a worn-out 3 Series — the right choice for a daily driver with standard ride height. The B6 stiffens damping for those running standard springs but wanting sharper turn-in. Tein coilovers suit drivers who want adjustable ride height alongside tunable damping.