ACDelco Ball Joint - 46D2102A Part #: 46D2102A 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 Bushing Included: No Number Of Mounting Holes: 3 Castle Nut Included: Yes Cotter Pin Included: Yes Dust Boot Material: Rubber Ball Joint Bearing Material: Steel Ball Stud Thread Size: M12-1.25 Ball Stud Type: Tapered, Threaded Show More Show Less