Features and Benefits: Works on Ford GM and Chrysler vehicles with Saginaw Fits 1-1/8″ 1-1/4″ 1-5/16″ 1-3/8″ Pulley Hub Diameter Works on press fit upper and lower ball joints This set includes all the receiving tubes and removing/installing adapters needed to work on most GM Ford and Dodge 2-wheel and 4-wheel drive pick-ups vans and sport utility vehicles through 1997.