Keep your steering tight and your ride controlled with the Mevotech Supreme control arm and ball joint assembly (CMS20344), a direct-fit front left (driver-side) upper replacement engineered in-house with application-specific upgrades for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks. It fits the 1988-1999 Chevrolet C1500, 1995-2000 Chevrolet Tahoe, 1988-2000 Chevrolet C2500, 1996-2002 Chevrolet Express 1500 and 2500, 1992-1999 Chevrolet C1500 Suburban, 1995-1999 GMC Yukon, 1988-1999 GMC C1500, 1988-2000 GMC C2500, and 1996-2002 GMC Savana, Savana 1500 and Savana 2500 — see the Buyer's Guide tab for the full list of applications.
- Stamped steel construction: built to OE-level specifications for high-usage service.
- Quick installation: secures to the vehicle with the part-specific castle nut and cotter pin provided.
- Simple to service: includes a 180-degree SAE grease fitting for easy relubrication.
- Locks it in with knurling: added knurling locks the control arm bushing to the sub-frame for an optimal fit.
- Resists corrosion: protective surface treatment helps prevent rust build-up.
As the front left upper arm, it locates the wheel and lets the suspension travel while the integrated ball joint allows the steering knuckle to pivot. If a worn arm or ball joint is behind clunking over bumps, loose or wandering steering, or uneven front tire wear, this assembly replaces it.
Interchange: 810-94947B · 622.66016 · 520-129
81094947B · 62266016 · 520129 · 19290329 · 12361035 · TC6022 · CB90227 · CB90227PR · CA10099 · CAK620160 · IK620160 · CK620160 · K620160 · RK620160 · 30034113 · 8CB50041 · 11533 · RP11533 · 5021114 · SK522177 · SRK620160 · X07CJ0369 · JTC1610 · TK620160
This part cross-references / interchanges with the following part numbers:
19290329, 810-94947B, 622.66016, 12361035, TC6022, 520-129, CB90227, CB90227PR, CA10099, CAK620160, IK620160, CK620160, K620160, RK620160, CMS20344, 30034113, 8CB50041, 11533, RP11533, 5021114, SK522177, SRK620160, X07CJ0369, JTC1610, TK620160
