1. HEAVY EQUIPMENT 2. CRAWLER DOZERS 3. 400 4. (400) - CASE CRAWLER TRACTOR (1/57-12/83) 5. (02) - FUEL SYSTEM Select section (02) - FUEL SYSTEM Case: (020) - GOVERNOR - GAS (020[1]) - FUEL PUMP - GAS (022) - CARBURETOR AND LINKAGE, (USED ON MODELS WITHOUT A TORQUE CONVERTER) (022[1]) - (USED ON ALL MODELS WITH A TORQUE CONVERTER) (024) - MARVEL-SCHEBLER CARBURETOR (026) - 11174 CARBURETOR (ZENITH MODEL NO. 62AJ-10) (086) - FUEL LINES (BACKHOE - GAS MODELS) (086[1]) - FUEL LINES (BACKHOE - DIESEL MODELS) sale parts diagram catalog online construction equipment excavator tractor Truck sale: