Buy OEM 2004 Mazda Part # B00139037B. Nut. Arm. Control. (Rear, Lower). Suspension Control Arm - Repair or Replace Control arms often don’t fail on their own, although their

Engine Cradle Nut. Suspension Control Arm Nut. Adjust cam lock. Dynamic damper. Engine Cradle. Lateral. Suspension.

Suspension Control Arm - Repair or Replace
Control arms often don’t fail on their own, although their associated bushings can break or wear causing a clunk noise when your 2004 Mazda goes over bumps or changes speed rapidly—whether braking or under hard acceleration. Control arms can also sometimes become bent, causing your vehicle to pull to the left or right.