MasterPro Chassis Ball Joint - K9533 Part #: K9533 Line: MPC MasterPro Chassis Ball Joint Limited Lifetime Warranty Adjustable: Yes Hardware Included: Yes Attachment Method: Bolt-On Dust Boot Included: Yes Grease Fitting Included: No Greaseable: Yes Bushing Included: No Number Of Mounting Holes: 4 Castle Nut Included: Yes Cotter Pin Included: Yes Dust Boot Material: Rubber Ball Joint Bearing Material: Steel Ball Stud Thread Size: M16-1.50 Ball Stud Type: Tapered Ball Stud Housing Material: Steel Show More Show Less