1973-74 Chevy, Buick, Pontiac, Oldsmobile, GM A Body, Idler Arm 1958-64 Chevy Impala Belair Biscayne Chassis Parts PART #20138 SHOWN

PART #20138 SHOWN

short or long tube headers

• Easy to install

The 1973-76 A body cars use a separate adapter (pictured) with four mounting holes attaching it to the firewall

1973-74 Chevy, Buick, Pontiac, Oldsmobile, GM A Body, Idler Arm 1958-64 Chevy Impala Belair Biscayne Chassis Parts PART #20138 SHOWNThese 1973 74 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.