Overview Reviews Product Description Upper Ball Joint - Screw-In Ball Joint - Greasable - Upper - Screw-In - 1.500 in/ft Taper - 3.542 in Stud - 1/2-20 in Thread - Steel - Each Product Videos Custom Field Product Reviews Write a Review Write a Review × QA1 Upper Ball Joint - Screw-In Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *