I purchased this backhoe with some very worn pins and bushings on the backhoe pivot point (swing tower). I successfully replaced them!

Part Numbers:
D90722 (2)Upper and lower swing bushings
D90727 (1)Upper swing tower pin
D123653 (1)Lower swing tower pin
D74249 (1)Upper thrust bearing/plate/washer shim, 5/65'' (2mm) thick
D73848 (1)Lower weld on thrust bearing/plate/washer (Frame side)
D89338 (1)Lower thrust bearing/plate/washer (Swing tower side)