| 3020000 | Gasket, cam follower 017 thick (push rods and cam followers) | Cummins | | |
| 3020002 | Gasket, cam follower 019 thick (push rods and cam followers) | Cummins | | |
| 3020003 | Gasket, cam follower 022 thick (push rods and cam followers) | Cummins | | |
| 3020183 | Seal, oil (gear case cover) | Cummins | | |
| 3020185 | Seal, oil (gear case cover) | Cummins | | |
| 3020943 | Gasket, exhaust manifold (manifold exhaust) | Cummins | | |
| 3021592 | Key, woodruff (camshaft) | Cummins | | |
| 3021656 | Insert, filter head (cooler, lubricating oil) | Cummins | | |
| 3021704 | Gasket, gear cover (gear case cover) | Cummins | | |
| 3022209 | Element, air cleaner | Cummins | | |
| 3022211 | Cleaner, air (air cleaner) | Cummins | | |
| 3022552 | Plunger and barrel (fuel injectors) | Cummins | | |
| 3022589 | Capscrew (housing, thermostat and bypass) | Cummins | | |
| 3022590 | Capscrew, captive 5/16-18 x 1 in (oil pump assembly) | Cummins | | |
| 3022865 | Connector, female (turbocharger assembly) | Cummins | | |
| 3022867 | Tube, turbo oil drain (turbocharger assembly) | Cummins | | |
| 3023512 | Valve, bypass (cooler, lubricating oil) | Cummins | | |
| 3024443 | Gear cover assembly (gear case cover) | Cummins | | |
| 3024666 | Tube, water transfer (water manifold) | Cummins | | |
| 3024709 | Ring, sealing (water manifold) | Cummins | | |
| 3024914 | Plug (fuel injectors) | Cummins | | |
| 3024923 | Crankshaft | Cummins | | |
| 3024960 | Gasket, connection (water pump and idler assembly) | Cummins | | |
| 3025458 | Plug, pipe (engine shutdown valve) | Cummins | | |
| 3025888 | Pin, grooved (cylinder block) | Cummins | | |
| 3025927 | Pulley, accessory drive | Cummins | | |
| 3025935 | Pulley, water pump (water pump and idler assembly) | Cummins | | |
| 3026163 | Gasket (fuel pump and damper) | Cummins | | |
| 3026556 | Bearing, thrust (accessory drive) | Cummins | | |
| 3026557 | Bearing, thrust (accessory drive) | Cummins | | |
| 3026975 | Camshaft | Cummins | | |
| 3026993 | Housing, compressor (turbocharger assembly) | Cummins | | |
| 3027413 | Body, lubricating pump (oil pump assembly) | Cummins | | |
| 3027421 | Pump, lubricating oil (oil pump assembly) | Cummins | | |
| 3027460 | Support, oil cooler (cooler, lubricating oil) | Cummins | | |
| 3027496 | Gasket, oil cooler cover (cooler, lubricating oil) | Cummins | | |
| 3028279 | Capscrew (fuel injectors) | Cummins | | |
| 3028280 | Connection, water transfer (water pump and idler assembly) | Cummins | | |
| 3028288 | Connection, water inlet (aftercooler) | Cummins | | |
| 3028293 | Crosshead, valve (cylinder head and valves) | Cummins | | |
| 3028294 | Seat and seal assembly (water pump and idler assembly) | Cummins | | |
| 3028312 | Tube, water transfer (aftercooler) | Cummins | | |
| 3028333 | O-ring seal (cooler, lubricating oil) | Cummins | | |
| 3028967 | Capscrew, captive 3/8-16 x 5 7/32 in (intake manifold) | Cummins | | |
| 3028997 | Core, aftercooler | Cummins | | |
| 3029333 | Valve, exhaust (cylinder head and valves) | Cummins | | |
| 3029614 | Manifold, exhaust (manifold exhaust) | Cummins | | |
| 3029847 | O-ring seal (oil pan) | Cummins | | |
| 3029850 | Plate, clamping (oil pan) | Cummins | | |