Shop 1991 Buick Century Nut. Arm. (Rear, Upper, Lower). 2 WHEEL DRIVE, front. 4 WHEEL DRIVE, front. Suspension, Control - OEM Buick Part # 91177649 (30011117)

Lateral Arm Nut. Suspension Control Arm Nut. Suspension Track Bar Nut. Ft cntl. Lateral. Linkage Assembly. Mount bolt. Suspension Control. Track Bar.

Suspension Control Arm NutSuspension Track Bar NutLateral Arm Nut

Fits Metro, Metro, Tracker

2 WHEEL DRIVE, front. 4 WHEEL DRIVE, front.
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 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.