Replacement cross and bearing kit for Worksaver Equipment drivelines, code 650804 Use this cross and bearing kit to replace all Worksaver Equipment Series 4 PTO shafts with the grease zerk in the center of the cross. Featuring needle bearing caps that measure 27mm (1.06") diameter and a 74.6, (2.94") width from cap to cap and include the 4 locking rings and the 45 degree angle grease fitting. Why replace your PTO shaft when just the cross and bearing kit is bad, can be replaced with common tools.