ACDelco Ball Joint - 46D0064A Part #: 46D0064A Line: ACD ACDelco Ball Joint 1 Year Limited Warranty Adjustable: No Hardware Included: Yes Attachment Method: Bolt-On Dust Boot Included: Yes Grease Fitting Included: Yes Greaseable: Yes Washer Included: Yes Bushing Included: No Number Of Mounting Holes: 4 Castle Nut Included: Yes Cotter Pin Included: Yes Weight: 1.88 Lbs. Dust Boot Material: Rubber Ball Joint Bearing Material: Steel Ball Stud Thread Size: 5/8 Inch Ball Stud Type: Tapered, Threaded Show More Show Less