GU-5000 universal joint in the catalog size 49.2x154.8 mm for heavy-duty propeller-shaft and cardan-shaft repair. The photographed greaseable kit includes one cross with four installed bearing cups, four round two-hole retaining plates, eight bolts and one angled grease fitting. Major search references include GU5000, HS337 and the closely matched 5-280X family; verify plate hole spacing and cup geometry before ordering.