BULLDOZER 8U BULLDOZER 20F 8A, 8C, 8R, 8S & 8U BULLDOZERS 20F00001-UP UEG0063S 8U 20F (1970) Parts group 8U: For full view, you need register FRAME AND BODY GUARD GP 5J-7219 TRUNNION AND CRANKCASE GUARD GROUP 5J7219 TRUNNION AND CRANKCASE GUARD GROUPEffective with 8C Bulldozer Serial No. 77G173. FOR USE WITH REAR CABLE CONTROL OR HYDRAULIC CONTROL. For D8 TractorsSerial No. 36A5106-Up & 46A19392-Up. Only separate parts serviced. When complete Group is required order 7J7044 shown on Page 39 7J-7044 TRUNNION AND CRANKCASE GUARD GROUP 7J7044 TRUNNION AND CRANKCASE GUARD GROUP--Type 18S Bulldozer Serial No. 77G173-Up. FOR USE WITH HYDRAULIC CONTROLFor D8 Tractors Serial No. 36A4469-Up and 46A10725-Up 7J-7044 TRUNNION AND CRANKCASE GUARD GROUP 7J7044 TRUNNION AND CRANKCASE GUARD GROUP--Type 28S Bulldozer Serial No. 77G173-Up. FOR USE WITH HYDRAULIC CONTROLFor D8 Tractors Serial No. 36A4469-Up and 46A10725-Up Information: (For parts list, see above) Truck sale: