Steer with confidence and keep your front suspension properly located with the Mevotech Supreme control arm and ball joint assembly, MPN CMS101390. It installs at the front left (driver-side) upper position as a direct-fit replacement for the listed Mercedes-Benz SL models, combining the control arm and its integrated ball joint into one serviceable unit.
- Mounting hardware included: ships with the essential mounting hardware to help simplify installation.
- Resists corrosion: a protective surface treatment helps guard against rust build-up.
- Precise engineering: engineered in-house with application-specific upgrades for durability and easier installation.
- Premium materials: premium materials are used across the components for longer part life.
Worn control arm bushings or a failing ball joint can produce clunking or knocking over bumps, imprecise steering, and uneven tire wear; if a worn front upper control arm or ball joint is the cause, this assembly replaces both in one part. Built for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks, it is backed by extensive in-house and third-party durability testing. Fits 2003-2006 SL500, 2003-2008 SL55 AMG, 2004-2011 SL600, 2005-2011 SL65 AMG, 2007-2012 SL550, and 2009-2012 SL63 AMG — see the Buyer's Guide tab for engine-specific details.
Interchange: 102-7588 · 522-891
1027588 · 522891 · 19381881 · TC1490 · CB28207 · CB28207PR · CA8689 · 3CB10686 · RK622205 · 0003301007 · 2303300138 · 2303302507 · A2303302507 · GS101390 · 2608333 · 30036339
This part cross-references / interchanges with the following part numbers:
19381881, 102-7588, TC1490, 522-891, CB28207, CB28207PR, CA8689, 3CB10686, RK622205, 0003301007, 2303300138, 2303302507, A2303302507, GS101390, CMS101390, 2608333, 30036339
