Anchor the front wheel and locate suspension travel with the Dorman control arm and ball joint assembly (MPN 527-488). This assembly is cataloged for the FRONT RIGHT LOWER position and drops in as a direct replacement for the original equipment on 2020-2025 Buick Encore GX, 2021-2025 Chevrolet Trailblazer, 2024-2025 Chevrolet Trax and 2024-2025 Buick Envista. See the Buyer's Guide tab for the full engine-level fitment.
- Complete repair: each assembly ships with a pre-installed ball joint and bushings, saving installation time and labor.
- Bushings built in: the Dorman control arm bushings come pressed into the arm, so there's no separate press job.
- Durably designed: additional coatings provide rust and corrosion resistance.
- Quality engineering: underwent industry-leading testing intended to support a smooth, stable ride with directional stability and predictable dynamics.
As a Dorman lower control arm, it locates the front wheel and, through its integrated ball joint, allows steering and suspension movement while keeping suspension geometry in place. If a worn arm, bushing, or ball joint is the cause of clunking, wandering steering, or uneven tire wear, this replaces the affected assembly on the listed applications.
Interchange: CA13111 · 42742495 · 42762057 · CMS501354 · 2609021
This part cross-references / interchanges with the following part numbers:
CA13111, 42742495, 42762057, CMS501354, 2609021
