Keep the rear wheel precisely located over every mile with the Mevotech Supreme control arm CMS401156. This rear left lower control arm drops in as a direct-fit replacement for the 2003-2006 Ford Expedition, connecting the knuckle to the chassis, locating the wheel and controlling its movement through suspension travel.
As a Mevotech Supreme lower control arm, this Ford Expedition control arm is engineered in-house with application-specific upgrades and built for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks. Innovative Labor Saver™ designs, tools and hardware are intended to make installation faster and easier.
- Cast aluminum construction: engineered to OE-level strength.
- Longer ball joint life: additional surface treatment on the ball joint resists rust build-up.
- Premium materials: used across the components for extended part life.
- Rigorous testing: extensive in-house and third-party durability testing for strength and performance.
Worn control arms can show up as clunking or knocking over bumps, uneven tire wear or loose, wandering steering; if the arm or its ball joint is the cause, this Mevotech Supreme unit replaces it.
Interchange: 521-915
521915 · 19338482 · VGS401156 · TC7242 · CA85543 · CA85543PR · CA14858 · CA18084 · 2L1Z5A649AB · 4L1Z5A649AB · 4L1Z5A649AD · 6L1Z5A649AA · RK641448 · C9GS401156 · GS401156 · 2607431 · 1651104 · 30034416 · 11CB40229 · JTC2154 · JTC2156
This part cross-references / interchanges with the following part numbers:
19338482, VGS401156, TC7242, 521-915, CA85543, CA85543PR, CA14858, CA18084, 2L1Z5A649AB, 4L1Z5A649AB, 4L1Z5A649AD, 6L1Z5A649AA, RK641448, C9GS401156, GS401156, CMS401156, 2607431, 1651104, 30034416, 11CB40229, JTC2154, JTC2156
