Buy OEM 1990 General Motors Part # 84107269 (84376575). Suspension Control Arm (Front, Lower). LaCrosse; Left. PERFORMANCE SUSPENSION. Suspension Control Arm - Repair or Replace Control arms

Arm. Control.
Electronic Controlled Suspension. Includes: Lower Control Arm Bushings. Suspension component that connects and provides pivotal movement of the Steering Knuckle to the vehicle. Assembly -. Suspension.

Suspension Control Arm

Fits LaCrosse

LaCrosse; Left. PERFORMANCE 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 1990 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.