CHALLENGER 55 CHALLENGER 6NN Challenger 55 Agricultural Tractor 60 in (1524 mm) Base Gauge 6NN00001-UP (MACHINE) POWERED BY 3126 Engine SEBP2846 55 6NN (1998) Parts group 55: For full view, you need register DIFFERENTIAL STEERING SYSTEM CONTROL GP-STEERING 160-4365 CONTROL GP-STEERING 160-4365 CONTROL GP-STEERING S/N 6NN1-UPPART OF 158-3810 HYDRAULIC AR HOUSING GP-CENTER 124-9393 HOUSING GP-CENTER 124-9393 HOUSING GP-CENTER S/N 2HY1-UPPART OF 112-4835 AXLE GP-REAR LINES GP 152-6874 LINES GP-STEERING 152-6874 LINES GP-STEERING S/N 6NN1-UPPART OF 158-3809 HYDRAULIC AR MOTOR GP 160-0081 MOTOR GP-PISTON 160-0081 MOTOR GP-PISTON S/N 6NN1-UPPART OF 160-0591 MOTOR & MOUNTING GP 166-7405 ROTATING GP-MOTOR 166-7405 ROTATING GP-MOTOR S/N 6NN1-UPPART OF 160-0081 MOTOR GP-PISTON PUMP GP 156-0926 PUMP GP-PISTON 156-0926 PUMP GP-PISTON S/N 6NN1-254 STEERING PART OF 160-0590 PUMP & MOUNTING GP VALVE GP 114-4182 VALVE & MTG GP-DIVERTER 114-4182 VALVE & MTG GP-DIVERTER S/N 6NN1-UP 12 VOLT PART OF 152-6874 LINES GP-STEERING 129-1101 VALVE GP-CHECK 129-1101 VALVE GP-CHECK -FUEL S/N 55K2530-UPPART OF 129-1102 BASE GP-FUEL FILTER 137-8090 VALVE GP-CHECK 137-8090 VALVE GP-CHECK S/N 6NN1-UPPART OF 137-5752 COUPLER GP 133-8740 VALVE GP-FLUSHING 133-8740 VALVE GP-FLUSHING S/N 6NN1-UPPART OF 166-7405 ROTATING GP-MOTOR Information: (For parts list, see above) Truck sale: 154,000 Caterpillar APS550, Construction - mobile generator sets MACALLISTER MACHINERY CO., INC USD $199,500 2011 CAT 550 WESTERN MICHIGAN EQUIPMENTTraverse City, Michigan USD $225,000 2011 CAT 550 PONSSE USA INCRhinelander, Wisconsin