Help keep the front suspension on your Mazda steady and planted with this Dorman control arm, part number 521-635. This front left upper arm is a direct replacement for the original equipment on the 1986-1987 Mazda B2000, 1987-1993 Mazda B2200 and 1987-1989 Mazda B2600.
This Dorman suspension control arm and ball joint assembly connects the front wheel to the chassis. It lets the wheel travel up and down over the road while holding it in position. Dorman puts it through an industry-leading evaluation process aimed at a smooth ride, directional stability and predictable dynamics.
- Direct replacement: designed to take the place of the original assembly on the listed applications.
- Ready to install: the ball joint and bushings come pre-installed, saving time and labor during the repair.
- Tested engineering: went through industry-leading testing intended to deliver a smooth, stable and safe ride.
- Coated finish: additional coatings help resist rust and corrosion.
Signs the arm may need replacing include clunking from the front end over bumps, a loose or wandering steering feel, and uneven tire wear. Replacing the left and right arms together is recommended for balanced handling. A wheel alignment check after installation is advised. See the Buyer's Guide tab for engine details on each application.
Interchange: CA8070 · 8CB76129 · RK622003 · UB3934260A · CMS761191 · 2607756 · X32CJ1179
This part cross-references / interchanges with the following part numbers:
CA8070, 8CB76129, RK622003, UB3934260A, CMS761191, 2607756, X32CJ1179
