1975-77 Chevy, Buick, Pontiac, Oldsmobile, GM A Body, Idler Arm

These 1975-77 Chevy Buick Pontiac Oldsmobile GM A Body idler arms are very important to the vehicles steering system. High performance item increases driver comfort and maintains vehicle alignment settings. Worn idler arms cause road wander and premature tire wear. Replacement is a must when rebuilding the front end of the vehicle.