Beck/Arnley Suspension Control Arm P/N:102-8258

Keep your Mazda's rear suspension tracking true with the Beck/Arnley Suspension Control Arm 102-8258 (also written 1028258). This rear upper control arm locates the wheel and works with the bushings to control wheel movement and maintain proper geometry. It installs as a direct-fit replacement for the 2014-2018 Mazda 3 — see the Buyer's Guide tab for the full engine breakdown.

• OE form, fit and function: designed as a direct replacement for the original equipment part, with attention to form, fit, and function.
• Matches the OE design: the control arm comes without a ball joint, mirroring the original design.
• Durable construction: steel, iron, or aluminum construction for durability and rust/corrosion resistance.
• Application specific: built for this vehicle, with new hardware and bushings included where applicable.

Signs this rear upper control arm or its bushings may need replacing include clunking or knocking over the rear axle, uneven tire wear, or loose, wandering handling. If a worn control arm is the cause, this part replaces it; diagnose the condition before ordering, and replace suspension components as directed by the service procedure.

Interchange: MS761209 · RK643245 · B45C28C10 · BJS728C10B · CMS761209