Keep your BMW's rear suspension precisely located with the Mevotech Supreme Lateral Arm CMS101001, a direct-fit replacement for the rear upper position on a wide range of E-chassis BMWs. It installs on the 2008-2013 BMW 128I and 135I, the 2007-2014 335I, the 2007-2013 328I, the 2006 325I, 325XI, 330I and 330XI, and many xDrive and diesel variants — see the Buyer's Guide tab for the full application list and engine details.
A lateral arm links the wheel carrier to the chassis, helping locate the wheel and control side-to-side movement so suspension geometry and alignment stay within spec. Worn arms or bushings can show up as clunks, imprecise handling, uneven tire wear, or an alignment that won't hold.
- Resists corrosion: a protective surface treatment helps guard against rust build-up.
- Rear upper fit: replaces the rear upper lateral arm on the listed applications.
- Locates the wheel: helps maintain proper geometry and alignment for stable, controlled handling.
Suspension links commonly install as left/right pairs — this listing is for one arm, so order the quantity your repair requires and replace worn parts on both sides for balanced handling. Consult the vehicle service information for the correct fasteners and whether they may be reused.
