| ITEM | NAME/DESCRIPTION | PART NO. | BRAND |
| 37882 | AIR CLEANER GROUP | 2N2719 | Caterpillar |
| 37883 | COVER-MANIFOLD | 2N2741 | Caterpillar |
| 37884 | GASKET-MANIFOLD | 2N2754 | Caterpillar |
| 37885 | BOLT-HIGH TEMPERATURE (3/8-16X1.75-IN) | 2N2765 | Caterpillar |
| 37886 | LOCKNUT (3/8-16-THDHIGH TEMPERATURE) | 2N2766 | Caterpillar |
| 37887 | PLANETARY GROUP (PLANETARY GROUP) | 2N2793 | Caterpillar |
| 37888 | GEAR GROUP-TRANSFER (TRANSFER GEAR GROUP) | 2N2797 | Caterpillar |
| 37889 | SPARK PLUG | 2N2839 | Caterpillar |
| 37890 | SPRING GOVERNOR (3%) | 2N2878 | Caterpillar |
| 37891 | BLOWER FAN | 2N2895 | Caterpillar |
| 37892 | CORE ASSEM. | 2N2903 | Caterpillar |
| 37893 | TUBE-OIL TRANSFER (50 TEETH) | 2N2983 | Caterpillar |
| 37894 | INSULATOR-COIL | 2N3145 | Caterpillar |
| 37895 | BRACKET-LIFT GUIDE | 2N3227 | Caterpillar |
| 37896 | GASKET EXHAUST MANIFOLD TO HEAD | 2N3236 | Caterpillar |
| 37897 | CUP-ROLLER BEARING | 2N3253 | Caterpillar |
| 37898 | CONE-ROLLER BEARING (CONE TO INPUT SHAFT) | 2N3254 | Caterpillar |
| 37899 | INDICATOR-AIR FILTER CHANGE (AIR FILTER) | 2N3323 | Caterpillar |
| 37900 | SEAL-O-RING (21.59MM ID) | 2N3350 | Caterpillar |
| 37901 | TRANSFER (7241) | 2N3377 | Caterpillar |
| 37902 | NUT-CLIP-DAMPER GUARD TO COUPLING GUARD | 2N3385 | Caterpillar |
| 37903 | BELL | 2N3439 | Caterpillar |
| 37904 | SCREW (6-32X0.5-IN) | 2N3475 | Caterpillar |
| 37905 | SCREW-MACHINE (10-24X0.75-IN) | 2N3480 | Caterpillar |
| 37906 | CARRIER ASSEM. | 2N3499 | Caterpillar |
| 37907 | SEAL | 2N3553 | Caterpillar |
| 37908 | GASKET-HOUSING COVER | 2N3583 | Caterpillar |
| 37909 | GASKET-HOUSING COVER | 2N3584 | Caterpillar |
| 37910 | SEAL-VALVE COVER | 2N3597 | Caterpillar |
| 37911 | COVER-CYLINDER HEAD | 2N3598 | Caterpillar |
| 37912 | ROD | 2N3852 | Caterpillar |
| 37913 | TACHOMETER DRIVE ADAPTER | 2N3909 | Caterpillar |
| 37914 | BEARING ASSEMBLY | 2N3932 | Caterpillar |
| 37915 | VALVE ASSEMBLY-FUEL INJECTION (VALVE ASSEMBLY FUEL INJECTION) | 2N3946 | Caterpillar |
| 37916 | MOUNT-ENGINE | 2N4310 | Caterpillar |
| 37917 | SHIELD | 2N4332 | Caterpillar |
| 37918 | SHIELD ASSEM. | 2N4415 | Caterpillar |
| 37919 | BLOCK-RUBBER | 2N4619 | Caterpillar |
| 37920 | PLATE-RETAINING | 2N4642 | Caterpillar |
| 37921 | SHAFT AS-PLANETARY | 2N4644 | Caterpillar |
| 37922 | CAMSHAFT GROUP | 2N4671 | Caterpillar |
| 37923 | CAMSHAFT ASSEM. (Inlet-L.H.) | 2N4724 | Caterpillar |
| 37924 | AUXILIARY WATER PUMP GROUP | 2N4746 | Caterpillar |
| 37925 | FLANGE | 2N4764 | Caterpillar |
| 37926 | TUBE ASSEM. | 2N4770 | Caterpillar |
| 37927 | GEAR-PLANETARY (36 TEETH) | 2N4771 | Caterpillar |
| 37928 | LOCK TO OUTPUT FLANGE RETAINER | 2N4810 | Caterpillar |
| 37929 | INSTRUMENT PANEL GROUP | 2N4861 | Caterpillar |
| 37930 | TUBE ASSEM. | 2N4897 | Caterpillar |
| 37931 | GEAR (8 teeth) | 2N4973 | Caterpillar |
| 37932 | BOLT-12 POINT HEAD | 2N5006 | Caterpillar |
| 37933 | CORE ASSEM. | 2N5125 | Caterpillar |
| 37934 | SEAL-O-RING | 2N5243 | Caterpillar |
| 37935 | EXHAUST MANIFOLD | 2N-5289 | Caterpillar |
| 37936 | GASKET | 2N5483 | Caterpillar |
| 37937 | Bracket | 2N5557 | Caterpillar |
| 37938 | bonnet | 2N5560 | Caterpillar |

