| ITEM | NAME/DESCRIPTION | PART NO. | BRAND |
| 421745 | Caterpillar 1782961 RADIATOR & HYD OIL COOLER GROUP | 1782961 | Caterpillar |
| 421746 | Caterpillar 1782974 KIT-GASKET (REAR STRUCTURE) | 1782974 | Caterpillar |
| 421747 | Caterpillar 1782982 KIT-GASKET (REAR STRUCTURE) | 1782982 | Caterpillar |
| 421748 | Caterpillar 1783004 CONE-TAPERED ROLLER | 1783004 | Caterpillar |
| 421749 | Caterpillar 1783005 CUP-TAPERED ROLLER | 1783005 | Caterpillar |
| 421750 | Caterpillar 1783015 HEAD GROUP-PUMP | 1783015 | Caterpillar |
| 421751 | Caterpillar 1783024 ENGINE AR-CORE | 1783024 | Caterpillar |
| 421752 | Caterpillar 1783082 SENSOR GROUP-PRESSURE (-TRANSMISSION CLUTCH LATCHING) | 1783082 | Caterpillar |
| 421753 | Caterpillar 1783086 STUD-BALL | 1783086 | Caterpillar |
| 421754 | Caterpillar 1783091 CONTROL GROUP-ENGINE ELECTRONIC | 1783091 | Caterpillar |
| 421755 | Caterpillar 1783114 CUSHION AS | 1783114 | Caterpillar |
| 421756 | Caterpillar 1783313 ROD | 1783313 | Caterpillar |
| 421757 | Caterpillar 1783336 NUT-HEX FLANGE (M8X1.25-THDM8X1.25) | 1783336 | Caterpillar |
| 421758 | Caterpillar 1783435 STARTING MOTOR GROUP-ELECTRIC | 1783435 | Caterpillar |
| 421759 | Caterpillar 1783462 BATTERY & WIRING GROUP (-WITHOUT DISCONNECT SWITCH) | 1783462 | Caterpillar |
| 421760 | Caterpillar 1783619 ORIFICE AS | 1783619 | Caterpillar |
| 421761 | Caterpillar 1783643 PIN (THRUST) | 1783643 | Caterpillar |
| 421762 | Caterpillar 1783702 BAR | 1783702 | Caterpillar |
| 421763 | Caterpillar 1783713 CYLINDER GROUP-COUPLER | 1783713 | Caterpillar |
| 421764 | Caterpillar 1783886 ACTUATOR GROUP-PUMP (-VIBRATORY PISTON PUMP) | 1783886 | Caterpillar |
| 421765 | Caterpillar 1784640 CONE-BEARING | 1784640 | Caterpillar |
| 421766 | Caterpillar 1784752 | 1784752 | Caterpillar |
| 421767 | Caterpillar 1785038 CONTROL GROUP-MONITOR (CATERPILLAR MONITORING SYSTEM) | 1785038 | Caterpillar |
| 421768 | Caterpillar 178-5160 VALVE GP | 178-5160 | Caterpillar |
| 421769 | Caterpillar 1785252 PULLEY AS-IDLER | 1785252 | Caterpillar |
| 421770 | Caterpillar 1785408 CUSHION AS-ARM | 1785408 | Caterpillar |
| 421771 | Caterpillar 1785464 HEATER GROUP-CAB | 1785464 | Caterpillar |
| 421772 | Caterpillar 1785484 MOTOR AS (WITH FAN) | 1785484 | Caterpillar |
| 421773 | Caterpillar 1785526 AIR CONDITIONER GROUP | 1785526 | Caterpillar |
| 421774 | Caterpillar 1785527 BLOWER GROUP-CAB (CAB) | 1785527 | Caterpillar |
| 421775 | Caterpillar 1785532 KNOB | 1785532 | Caterpillar |
| 421776 | Caterpillar 1785548 COVER | 1785548 | Caterpillar |
| 421777 | Caterpillar 1785556 HOSE AS | 1785556 | Caterpillar |
| 421778 | Caterpillar 1785557 HOSE AS | 1785557 | Caterpillar |
| 421779 | Caterpillar 1785558 HOSE AS | 1785558 | Caterpillar |
| 421780 | Caterpillar 1785569 SEAL | 1785569 | Caterpillar |
| 421781 | Caterpillar 1785572 SPACER | 1785572 | Caterpillar |
| 421782 | Caterpillar 1785574 SPACER | 1785574 | Caterpillar |
| 421783 | Caterpillar 1785576 STOPPER | 1785576 | Caterpillar |
| 421784 | Caterpillar 1785633 GROMMET | 1785633 | Caterpillar |
| 421785 | Caterpillar 1785634 SUPPORT | 1785634 | Caterpillar |
| 421786 | Caterpillar 1785908 HOSE AS | 1785908 | Caterpillar |
| 421787 | Caterpillar 1786239 PUMP GROUP-ENGINE OIL | 1786239 | Caterpillar |
| 421788 | Caterpillar 1786241 BEARING | 1786241 | Caterpillar |
| 421789 | Caterpillar 1786245 PIN AS | 1786245 | Caterpillar |
| 421790 | Caterpillar 1786342 PUMP GROUP-UNIT INJECTION (-FUEL) | 1786342 | Caterpillar |
| 421791 | Caterpillar 1786343 PUMP GROUP-UNIT INJECTION (-FUEL) | 1786343 | Caterpillar |
| 421792 | Caterpillar 1786344 MOTOR GROUP-PISTON (-WINCH, BOOM) | 1786344 | Caterpillar |
| 421793 | Caterpillar 1786402 BELT-SERPENTINE | 1786402 | Caterpillar |
| 421794 | Caterpillar 1786451 BRACKET AS | 1786451 | Caterpillar |
| 421795 | Caterpillar 1786473 MOUNT-FLEXIBLE | 1786473 | Caterpillar |
| 421796 | Caterpillar 1786474 MOUNT-FLEXIBLE | 1786474 | Caterpillar |
| 421797 | Caterpillar 1786502 BREATHER GROUP (-CRANKCASE) | 1786502 | Caterpillar |
| 421798 | Caterpillar 1786512 CAMSHAFT GROUP | 1786512 | Caterpillar |
| 421799 | Caterpillar 1786514 HOUSING GROUP-FRONT (FRONT) | 1786514 | Caterpillar |
| 421800 | Caterpillar 1786533 GASKET (VALVE COVER) | 1786533 | Caterpillar |
| 421801 | Caterpillar 1786537 GASKET | 1786537 | Caterpillar |
| 421802 | Caterpillar 1786538 COVER AS | 1786538 | Caterpillar |
| 421803 | Caterpillar 1786539 BODY AS | 1786539 | Caterpillar |
| 421804 | Caterpillar 1786540 BREATHER GROUP (-CRANKCASE) | 1786540 | Caterpillar |
| 421805 | Caterpillar 1786542 GUIDE (DIPSTICK) | 1786542 | Caterpillar |
| 421806 | Caterpillar 1786543 SET-PISTON RING (STANDARD) | 1786543 | Caterpillar |
| 421807 | Caterpillar 1786544 SET-PISTON RING (0.25-MM OS) | 1786544 | Caterpillar |
| 421808 | Caterpillar 1786545 SET-PISTON RING (0.5-MM OS) | 1786545 | Caterpillar |
| 421809 | Caterpillar 1786546 PISTON (STANDARD) | 1786546 | Caterpillar |
| 421810 | Caterpillar 1786553 GASKET | 1786553 | Caterpillar |
| 421811 | Caterpillar 1786554 STUD (M10X1.5X15-MM, M10X1.25X20-MM) | 1786554 | Caterpillar |
| 421812 | Caterpillar 1786582 PIPE | 1786582 | Caterpillar |
| 421813 | Caterpillar 1786614 HOSE-UPPER | 1786614 | Caterpillar |
| 421814 | Caterpillar 1786615 HOSE-LOWER | 1786615 | Caterpillar |
| 421815 | Caterpillar 1786633 PUMP GROUP-WATER | 1786633 | Caterpillar |
| 421816 | Caterpillar 1786634 IMPELLER | 1786634 | Caterpillar |
