| ITEM | NAME/DESCRIPTION | PART NO. | BRAND |
| 50152 | steering clutch | 49J540 | Caterpillar |
| 50153 | Wheel rim | 49X19.5/4.00 | Caterpillar |
| 50154 | WRENCH (WATER PUMP PACKING) | 4A0334 | Caterpillar |
| 50155 | Forklift | 4A150A45 | Caterpillar |
| 50156 | water pump wrench | 4A334 | Caterpillar |
| 50157 | WASHER (.75 in. outside diameter) | 4B1040 | Caterpillar |
| 50158 | Lamp | 4B1172 | Caterpillar |
| 50159 | SCREW-MACHINE (8-32X0.5-IN) | 4B1221 | Caterpillar |
| 50160 | SCREW-MACHINE (1/4-28X0.625-IN) | 4B1326 | Caterpillar |
| 50161 | PLATE-SPRING CAP | 4B1382 | Caterpillar |
| 50162 | PLATE-SPRING CAP | 4B1398 | Caterpillar |
| 50163 | SLEEVE ASSEM. | 4B1450 | Caterpillar |
| 50164 | GASKET–PIPE TO AIR CLEANER | 4B1772 | Caterpillar |
| 50165 | NUT (6-32-THD) | 4B2041 | Caterpillar |
| 50166 | NUT,PLAIN,HEXAGON PLATE MTG | 4B2043 | Caterpillar |
| 50167 | NUT,PLAIN,SQUARE CIRCUIT BREAKER UOC:BSV,BSX | 4B2047 | Caterpillar |
| 50168 | NUT-VALVE TO BRACKET (3.18MM.125INTHK) | 4B2049 | Caterpillar |
| 50169 | BEARING (.750″ Long) | 4B2090 | Caterpillar |
| 50170 | PLUG-OIL DRAIN (ENGINE OIL PAN) | 4B2363 | Caterpillar |
| 50171 | Poston | 4B2488 | Caterpillar |
| 50172 | VEE BELT | 4B2544 | Caterpillar |
| 50173 | Gasket | 4B2788 | Caterpillar |
| 50174 | BOLT (5/16 x 28.58 mm) (5/16-18X1.125-IN) | 4B3388 | Caterpillar |
| 50175 | SETSCREW-SQUARE HEAD (3/4-10X2.5-IN) | 4B3604 | Caterpillar |
| 50176 | SETSCREW-SQUARE HEAD (3/4-10X3-IN) | 4B3605 | Caterpillar |
| 50177 | BALL BEARING | 4B3665 | Caterpillar |
| 50178 | RACE & ROLLER AS-INNER | 4B3693 | Caterpillar |
| 50179 | PLUG 28.95 mm(1.14 in.) hole dia. | 4B3938 | Caterpillar |
| 50180 | BOLT -COVER TO FLYWHEEL HOUSING | 4B4043 | Caterpillar |
| 50181 | PLUG (2.50″ Diameter) | 4B4098 | Caterpillar |
| 50182 | GASKET (L.H.) | 4B4115 | Caterpillar |
| 50183 | SCREW (IDENTIFICATION PLATE) MOUNTING | 4B4158 | Caterpillar |
| 50184 | SCREW-DRIVE (NO 6X0.375-IN) | 4B4161 | Caterpillar |
| 50185 | WASHER (REQUIRED ONLY WHEN BOSCH ALTERNATOR IS FITTED) | 4B4274 | Caterpillar |
| 50186 | WASHER 1.58 mm(.0625 in.) thick (WASHER–BETWEEN LINK AND COTTER) | 4B4277 | Caterpillar |
| 50187 | WASHER CURRENT TRANSFORMER BRACKET MOUNTING | 4B4278 | Caterpillar |
| 50188 | WASHER,FLAT CLAMP TO BRACKET AND CLIP ASSY MOUNTING | 4B4280 | Caterpillar |
| 50189 | WASHER–USE WITH CUSTOMER’S GROUND BOLT | 4B4281 | Caterpillar |
| 50190 | WASHER 3.175 mm(.125 in.)thick | 4B4285 | Caterpillar |
| 50191 | RIVET (countersunk head) | 4B4310 | Caterpillar |
| 50192 | FITTING-PRESSURE RELIEF (1/8-27 PTFBELT TIGHTENER) | 4B4550 | Caterpillar |
| 50193 | COLLAR AS-SLEEVE | 4B4716 | Caterpillar |
| 50194 | COLLAR ASSEM. | 4B4717 | Caterpillar |
| 50195 | LINK | 4B4760 | Caterpillar |
| 50196 | SHAFT-GOVERNOR CONTROL | 4B4770 | Caterpillar |
| 50197 | HOSE ASSEM. (12″ long overall) | 4B4775 | Caterpillar |
| 50198 | YOKE ASSEM. | 4B4792 | Caterpillar |
| 50199 | RING | 4B4807 | Caterpillar |
| 50200 | LEVER AS-HAND | 4B4810 | Caterpillar |
| 50201 | WASHER (4.7X11X1.2-MM THK) | 4B4863 | Caterpillar |
| 50202 | SPRING | 4B4909 | Caterpillar |
| 50203 | SPRING,HELICAL,COMP ROCKER ARM SHAFT | 4B4910 | Caterpillar |
| 50204 | GASKET | 4B5098 | Caterpillar |
| 50205 | SCREW-MACHINE | 4B5158 | Caterpillar |
| 50206 | WASHER-SCREW | 4B5270 | Caterpillar |
| 50207 | WASHER PUMP MOUNTING PLATE TO ADJUSTING STRAP | 4B5271 | Caterpillar |
| 50208 | WASHER 34.93 mm(1.375 in.) O.D. | 4B5273 | Caterpillar |
| 50209 | WASHER (1.75 in. Outside Diameter) | 4B5275 | Caterpillar |
| 50210 | PLUG 24.01 mm(.945 in.) hole dia. | 4B5387 | Caterpillar |
| 50211 | CAP ASSEM. (For Outside Japan) | 4B5441 | Caterpillar |
| 50212 | SHAFT | 4B5806 | Caterpillar |
| 50213 | FILTER ELEMENT-FUEL (FUEL CAP) | 4B5949 | Caterpillar |
| 50214 | NUT | 4B6074 | Caterpillar |
| 50215 | PIN-TRACK LINK | 4B6166 | Caterpillar |
| 50216 | SPRING,HELICAL GOVERNOR AND DECELERATOR CONTROL | 4B6493 | Caterpillar |
| 50217 | GASKET | 4B6977 | Caterpillar |
| 50218 | SHAFT-WORM | 4B7064 | Caterpillar |
| 50219 | CONE-BEARING | 4B7255 | Caterpillar |
| 50220 | CONE-BEARING | 4B7270 | Caterpillar |
| 50221 | RETAINER | 4B7361 | Caterpillar |
| 50222 | BEARING (STANDARD) | 4B7463 | Caterpillar |
| 50223 | TEE (PIPE) | 4B7770 | Caterpillar |
| 50224 | CUP-ROLLER BEARING | 4B8393 | Caterpillar |
| 50225 | WASHER,FLAT PLUG | 4B8407 | Caterpillar |
| 50226 | HOSE ASSEM. (15.94″ long overall) | 4B8761 | Caterpillar |
| 50227 | NUT-SPECIAL | 4B8774 | Caterpillar |
| 50228 | GASKET | 4B8939 | Caterpillar |
| 50229 | BOOT | 4B8999 | Caterpillar |
| 50230 | COVER | 4B9046 | Caterpillar |
| 50231 | RETAINER | 4B9050 | Caterpillar |
| 50232 | SEAT ASSEM. | 4B9056 | Caterpillar |
| 50233 | CLAMP | 4B9219 | Caterpillar |
| 50234 | CLIP (15.88MM ID) | 4B9302 | Caterpillar |
| 50235 | CONE-ROLLER BEARING (114.300MM ID) | 4B9373 | Caterpillar |
| 50236 | CUP-ROLLER BEARING (177.800MM OD) | 4B9374 | Caterpillar |
