| ITEM | NAME/DESCRIPTION | PART NO. | BRAND |
| 51030 | BOLT-PLOW (1-8X3.5-IN1/8X3.5 IN) | 4J9208 | Caterpillar |
| 51031 | RING-BACK-UP | 4J9218 | Caterpillar |
| 51032 | RING-BACK-UP | 4J9219 | Caterpillar |
| 51033 | RING-BACK-UP | 4J9220 | Caterpillar |
| 51034 | RING-BACK-UP | 4J9221 | Caterpillar |
| 51035 | WEAR RING | 4J9223 | Caterpillar |
| 51036 | RING (RUBBER) | 4J9224 | Caterpillar |
| 51037 | RING-BACK-UP | 4J9225 | Caterpillar |
| 51038 | KIT (Seal) | 4J9281 | Caterpillar |
| 51039 | BEARING | 4J9381 | Caterpillar |
| 51040 | TUBE ASSEM. (15.58″ Long Overall) | 4J9503 | Caterpillar |
| 51041 | TUBE ASSEM. (20.11″ Long Overall) | 4J9504 | Caterpillar |
| 51042 | BOLT – PLOW | 4J-9508 | Caterpillar |
| 51043 | SEAL (10.77 diameter I.D.) | 4J9535 | Caterpillar |
| 51044 | HEAD | 4J9566 | Caterpillar |
| 51045 | SEAL | 4J9964 | Caterpillar |
| 51046 | NUT (FOR BLADE) | 4K 367 | Caterpillar |
| 51047 | PIN | 4K0032 | Caterpillar |
| 51048 | PLUG-CUP | 4K0149 | Caterpillar |
| 51049 | RETAINER-SEAL | 4K0212 | Caterpillar |
| 51050 | RETAINER ASSEM. | 4K0255 | Caterpillar |
| 51051 | NUT REAR SUPPORT TO FRAME | 4K0367 | Caterpillar |
| 51052 | WASHER-HARD (34X55X6-MM THK) | 4K0684 | Caterpillar |
| 51053 | DRIVE SHAFT ASSEMBLY | 4K0710 | Caterpillar |
| 51054 | TRUNNION | 4K1098 | Caterpillar |
| 51055 | BEARING-SLEEVE | 4K1102 | Caterpillar |
| 51056 | U-joint assembly | 4K1241 | Caterpillar |
| 51057 | KIT–(Shoe & Lining) | 4K1265 | Caterpillar |
| 51058 | DISC (8 Teeth) | 4K1317 | Caterpillar |
| 51059 | LINING | 4K1323 | Caterpillar |
| 51060 | DISK ASSEM. (95 Teeth) | 4K1333 | Caterpillar |
| 51061 | SEAL (ADAPTER TO OIL PUMP OUTLET MANIFOLD) | 4K1388 | Caterpillar |
| 51062 | LEVER (front R.H.) | 4K1431 | Caterpillar |
| 51063 | PUMP ASSEMBLY | 4K1445 | Caterpillar |
| 51064 | PIN-CLEVIS | 4K1540 | Caterpillar |
| 51065 | GASKET | 4K1557 | Caterpillar |
| 51066 | STEERING CLUTCH CONTROL HYDRAULIC MECHANISM GROUP | 4K1741 | Caterpillar |
| 51067 | SEAL-O-RING | 4K2039 | Caterpillar |
| 51068 | SPRING & RETAINER ASSEM. | 4K2388 | Caterpillar |
| 51069 | SEAL-LIP TYPE | 4K2389 | Caterpillar |
| 51070 | BOLT-STUD | 4K2877 | Caterpillar |
| 51071 | TEE-ANCHOR | 4K2986 | Caterpillar |
| 51072 | BEARING-TRUNNION SUPPLEMENTARY | 4K3004 | Caterpillar |
| 51073 | BEARING | 4K3126 | Caterpillar |
| 51074 | BEARING-SLEEVE | 4K3128 | Caterpillar |
| 51075 | PIN | 4K3150 | Caterpillar |
| 51076 | CUSHION ASSEM. | 4K3418 | Caterpillar |
| 51077 | BRAKE BAND AND LINING ASSEMBLY | 4K3529 | Caterpillar |
| 51078 | SPACER | 4K3916 | Caterpillar |
| 51079 | BUSHING | 4K3918 | Caterpillar |
| 51080 | WHICH CONSISTS OF:- | 4K4078 | Caterpillar |
| 51081 | SEAL-LIP TYPE | 4K4114 | Caterpillar |
| 51082 | RING-RETAINING | 4K4284 | Caterpillar |
| 51083 | Pin | 4K43 | Caterpillar |
| 51084 | SEAL-LIP TYPE | 4K4376 | Caterpillar |
| 51085 | SEAL | 4K4390 | Caterpillar |
| 51086 | BEVEL GEAR (53 TEETH) | 4K4632 | Caterpillar |
| 51087 | BEARING-SLEEVE | 4K4709 | Caterpillar |
| 51088 | TIRE (20.5-25) | 4K4862 | Caterpillar |
| 51089 | SEAL-O-RING | 4K4879 | Caterpillar |
| 51090 | RING-LOCK (LOCK) | 4K4881 | Caterpillar |
| 51091 | RIM GROUP | 4K4908 | Caterpillar |
| 51092 | RIM ASSEM. | 4K4909 | Caterpillar |
| 51093 | YOKE-CLUTCH RELEASE | 4K4979 | Caterpillar |
| 51094 | SEAL (1.114″ Inside Diameter) | 4K4986 | Caterpillar |
| 51095 | SEAT | 4K4987 | Caterpillar |
| 51096 | GEAR (38 teeth) | 4K5048 | Caterpillar |
| 51097 | GEAR (20 teeth) | 4K5054 | Caterpillar |
| 51098 | PINION (22 teeth) | 4K5074 | Caterpillar |
| 51099 | BEARING AS-ROLLER | 4K5080 | Caterpillar |
| 51100 | YOKE | 4K5086 | Caterpillar |
| 51101 | GEAR-REVERSE (45 TEETH) | 4K5109 | Caterpillar |
| 51102 | HOLDER AS. (FUSE) (EACH INCLUDES) | 4K5122 | Caterpillar |
| 51103 | CIRCUIT BREAKER AS (15 AMP 15 AMP) | 4K5124 | Caterpillar |
| 51104 | BOLT-12 POINT HEAD 38.1MM (1.501IN) LONG | 4K5175 | Caterpillar |
| 51105 | BEARING AS-ROLLER | 4K5246 | Caterpillar |
| 51106 | GASKET | 4K5264 | Caterpillar |
| 51107 | SHAFT-FLYWHEEL CLUTCH | 4K5360 | Caterpillar |
| 51108 | GASKET | 4K5421 | Caterpillar |
| 51109 | COVER AS-FLYWHEEL CLUTCH | 4K5452 | Caterpillar |
| 51110 | GASKET | 4K5470 | Caterpillar |
| 51111 | GASKET TUBE ASSEMBLY TO TRANSMISSION HOUSING | 4K5537 | Caterpillar |
| 51112 | SEAL | 4K5714 | Caterpillar |
| 51113 | BOSS ( ” ” ” ) | 4K5824 | Caterpillar |
| 51114 | RIM ASSEM. | 4K5851 | Caterpillar |
| 51115 | engine | 4K601597 | Caterpillar |
| 51116 | SEAL GROUP (Std.) | 4K6049 | Caterpillar |
| 51117 | CLIP-ON SIDE & TOP OF REAR OF ENGINE FOR | 4K6177 | Caterpillar |
| 51118 | RIM ASSEM. | 4K6237 | Caterpillar |
| 51119 | TUBE ASSEM. | 4K6254 | Caterpillar |
| 51120 | HOLDER-TOOTH | 4K6302 | Caterpillar |
| 51121 | BOSS | 4K6303 | Caterpillar |
| 51122 | PIN-LOWER | 4K6558 | Caterpillar |
| 51123 | TUBE ASSEM. | 4K6631 | Caterpillar |
| 51124 | GEAR (64 Teeth) | 4K6737 | Caterpillar |
| 51125 | CAP-LOWER | 4K6760 | Caterpillar |
| 51126 | CAP-UPPER | 4K6761 | Caterpillar |
| 51127 | SPACER | 4K6780 | Caterpillar |
| 51128 | SPACER | 4K6781 | Caterpillar |
| 51129 | BRACKET ASSEM. | 4K6795 | Caterpillar |
| 51130 | CYLINDER MASTER | 4K6797 | Caterpillar |
| 51131 | seal | 4K6802 | Caterpillar |
| 51132 | SEAL-O-RING (215.49MM ID) | 4K6804 | Caterpillar |
| 51133 | BOLT-SPECIAL | 4K6807 | Caterpillar |
| 51134 | BRUSH GUARD GROUP | 4K6914 | Caterpillar |
| 51135 | BOLT-TRACK (9/16-18 X 1.625 IN) (BOLT-TRACK-9/16 X 18 X 1.6 IN) | 4K7038 | Caterpillar |
| 51136 | DOWEL | 4K7239 | Caterpillar |
| 51137 | SUPPORT ASSEM. (Front) | 4K7286 | Caterpillar |
| 51138 | RACE-ROLLER BEARING (OUTER) | 4K7296 | Caterpillar |
| 51139 | COVER | 4K7426 | Caterpillar |
| 51140 | SEAL-LIP TYPE | 4K7461 | Caterpillar |
| 51141 | SEAL-LIP TYPE | 4K7462 | Caterpillar |
| 51142 | SEAL-LIP TYPE | 4K7463 | Caterpillar |
| 51143 | SHIM-PACK (INCLUDES 19-SHIMS) | 4K7464 | Caterpillar |
| 51144 | SHIM PACK (INCLUDES 19-SHIMS) | 4K7465 | Caterpillar |
| 51145 | BEARING AS-ROLLER | 4K7467 | Caterpillar |
| 51146 | HOSE | 4K7995 | Caterpillar |
| 51147 | HOLDER-FUSE (SPARE) | 4K8029 | Caterpillar |
| 51148 | GUARD GROUP-FRONT | 4K8055 | Caterpillar |
| 51149 | CLIP 5.72 cm(2.25 in.) long | 4K8179 | Caterpillar |
| 51150 | CLIP (15.88MM ID) | 4K8302 | Caterpillar |
| 51151 | TUBE ASSEM. | 4K8491 | Caterpillar |
| 51152 | INDICATOR-TEMPERATURE (WATER TEMP.) | 4K8515 | Caterpillar |
| 51153 | INDICATOR (Converter Oil Temperature) | 4K8516 | Caterpillar |
| 51154 | PLUG 25.73MM(1.013IN.)O.D. | 4K8603 | Caterpillar |
| 51155 | BEARING-SLEEVE | 4K8659 | Caterpillar |
| 51156 | BEARING | 4K8734 | Caterpillar |
| 51157 | CLIP– LOCK LINE TO HITCH (14.2MM IDCIRCULAR) | 4K8864 | Caterpillar |
| 51158 | TOOTH GROUP | 4K8936 | Caterpillar |
| 51159 | SHAFT | 4K9033 | Caterpillar |
| 51160 | TUBE ASSEM. | 4K9239 | Caterpillar |
| 51161 | TUBE ASSEM. | 4K9254 | Caterpillar |
| 51162 | COVER ASSEM. | 4K9455 | Caterpillar |
| 51163 | CLAMP | 4K9663 | Caterpillar |
| 51164 | VALVE GROUP-CHECK (-BRAKE AIR RELAY) | 4K9714 | Caterpillar |
| 51165 | LINK ASSEM. | 4K9782 | Caterpillar |
| 51166 | LEVER ASSEM. | 4K9787 | Caterpillar |
| 51167 | EYEBOLT ASSEM. | 4K9798 | Caterpillar |
| 51168 | SHOE AND LINING ASSEM. | 4K9907 | Caterpillar |
| 51169 | WASHER-HARD | 4K9943 | Caterpillar |

