QA1 Greasable Lower Ball Joint - Press-In - 1.500 in/ft Taper - 3.396 in Stud - 1/2-20 in Thread R07C09M Die Cast From Premium Quality

Die Cast From Premium Quality 383-3 Aluminum Alloy

It is packed with features including an integrated gauge port

1978-1981 Pontiac Bonneville

Back-Up Light / Neutral Safety

Chevrolet Racing Starter available under 351100

QA1 Greasable Lower Ball Joint - Press-In - 1.500 in/ft Taper - 3.396 in Stud - 1/2-20 in Thread R07C09M Die Cast From Premium QualityQA1 has now utilized this technology in ball joints designed and engineered exclusively for high perfomance racing applications. This completely revolutionary ball join design will rock the racing world! For the ultimate in low friction operation (0 ft. lbs breakaway torque!) and the most wear resistant design, look nor ruther than QA1. QA1's patented ball joints feature the following: Ultimate Low Friction Operation o Infinite preload adjustment