Ball Joint - Take-A-Part - Greasable - Upper - Screw-In - Low Friction - 1.500 in/ft Taper - 3.542 in Stud - 1/2-20 in Thread - Hardware Included - Each. Category Level 2 : Spindles, Ball Joints and Components.
Upper Ball Joint Screw In QA1 LOW FRICTION Moog K7772 USMTS USRA IMCA Screw in
Upper Ball Joint GM Large Bolt In QA1 LOW FRICTION Moog K6136 USRA IMCA USMTS
Upper Ball Joint GM Metric Bolt In QA1 LOW FRICTION IMCA USMTS USRA Moog K5208
QA1 1210-104 Upper Ball Joint - fits GM Mid-Size
QA1 1210-504 Upper Ball Joint Housing fits GM 1210-104
QA1 1210-238S Upper Ball Joint +1.00 Screw-In