QA1 Greasable Lower Ball Joint - Press-In - 2.000 in/ft Taper - 3.641 in Stud - 1/2-20 in Thread 2-Piece Timing Cover 1970-1976 Chevrolet El Camino

1970-1976 Chevrolet El Camino

Underseat Storage Box

1967-1979 Buick Electra

Vehicle Applications: 1968-1968 Pontiac Firebird (N/A)

575 in Thick

QA1 Greasable Lower Ball Joint - Press-In - 2.000 in/ft Taper - 3.641 in Stud - 1/2-20 in Thread 2-Piece Timing Cover 1970-1976 Chevrolet El CaminoQA1 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