Komatsu Inventory List — Genuine & Reconditioned Komatsu Machinery Parts
Explore TOSOG’s Komatsu Inventory List for a wide selection of high-quality spare parts for Komatsu construction, earthmoving, and mining equipment. Our catalog includes engines, transmissions, hydraulic components, undercarriage parts, cabin fittings, and more — covering popular models such as excavators, bulldozers, wheel loaders, and dump trucks. Whether you need OEM-quality, reconditioned, or used parts, every component is inspected for durability and performance, ensuring your machinery stays productive and reliable.
With nationwide delivery across South Africa and expert technical support, TOSOG makes sourcing Komatsu parts simple, cost-effective, and fast, helping you reduce downtime and maximize fleet efficiency.
KOMATSU D375-5 WHEEL DOZER |
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| LINE NO | COMPONENT DESCRIPTION | CONDITION OFFERED |
| 1 | FINAL DRIVE GP | GOOD USED & INSPECTED |
| 2 | TRANSMISSION MODULE (DIFF, STRG, TXM & TQ) | GOOD USED & INSPECTED |
| 3 | BLADE GP | GOOD USED & INSPECTED |
| 4 | BLADE LIFT CYLINDERS (LH / RH) | GOOD USED & INSPECTED |
| 5 | YOKES (LH / RH) | GOOD USED & INSPECTED |
| 6 | RIPPER AR (FRAME, CYLINDERS ETC.) | GOOD USED & INSPECTED |
KOMATSU 730E DUMP TRUCK |
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| LINE NO | COMPONENT DESCRIPTION | CONDITION OFFERED |
| 1 | CABIN AR | GOOD USED & INSPECTED |
| 2 | RADIATOR GP | GOOD USED & INSPECTED |
| 3 | ALTERNATOR GP | GOOD USED & INSPECTED |
PR |
Item |
Material |
Short Text |
Part Number |
UOM |
QTY |
| 1700035973 | 230 | 17550494 | RADIATOR; 17M0351110 KOMATSU D275AX-5EO | 17M0351110 | EA | 2 |
| 1700035973 | 240 | 17550493 | RADIATOR; 17M0351530 KOMATSU D275AX-5EO | 17M0351530 | EA | 4 |
| 1700035973 | 250 | 17551241 | CAP 5690381510 KOMATSU ; D275AX-5EO | 5690381510 | EA | 12 |
| 1700035973 | 260 | 17553899 | THERMOSTAT 6004216630 KOMATSU: D275AX | 6004216630 | EA | 4 |
| 1700035973 | 270 | 17553916 | WATER PUMP 6261611202 KOMATSU: D275AX | 6261611202 | EA | 2 |
| 1700035973 | 320 | 17553326 | HOSE 427S622240 KOMATSU ; WD900 | 427S622240 | EA | 2 |
| 1700035973 | 330 | 17553472 | SEAL 20Y9793150 KOMATSU; PC500LC-10R | 20Y9793150 | EA | 14 |
| 1700035973 | 340 | 17553337 | HOSE 427S622250 KOMATSU ; WD900 | 427S622250 | EA | 2 |
| 1700035973 | 350 | 17553841 | HOSE 427S621140 KOMATSU ; WD900 | 427S621140 | EA | 2 |
| 1700035973 | 360 | 17553850 | SEAL 20Y9793130 KOMATSU ; WD900 | 20Y9793130 | EA | 12 |
| 1700035973 | 370 | 17553840 | TUBE ASSEMBLY 427S622171 KOMATSU ; WD900 | 427S622171 | EA | 2 |
| 1700035973 | 380 | 17553836 | SWITCH 4210721810 KOMATSU ; WD900 | 4210721810 | EA | 2 |
| 1700035973 | 390 | 17553842 | TUBE ASSEMBLY 427S622160 KOMATSU ; WD900 | 427S622160 | EA | 2 |
| 1700035973 | 400 | 17553335 | HOSE 427S622220 KOMATSU ; WD900 | 427S622220 | EA | 2 |
| 1700035973 | 410 | 17553338 | HOSE 427S622230 KOMATSU ; WD900 | 427S622230 | EA | 2 |
| 1700035973 | 1110 | 17551969 | WASHER; 164331232 KOMATSU,PC500 | 164331232 | EA | 15 |
| 1700035973 | 1120 | 17551964 | GROMMET 22U5424760 KOMATSU ; PC500 | 22U5424760 | EA | 2 |
| 1700035973 | 1130 | 17551965 | PLATE ASSEMBLY 2A85414920 KOMATSU; PC500 | 2A85414920 | EA | 1 |
| 1700035973 | 1140 | 17551968 | BOLT ASSY 101081230 KOMATSU ; PC500 | 101081230 | EA | 10 |
| 1700035973 | 1150 | 17551966 | COLLAR; 2085457180 KOMATSU ,PC500 | 2085457180 | EA | 3 |
| 1700035973 | 1160 | 17551967 | PIN CLEVIS 2A87014330 KOMATSU; PC500 | 2A87014330 | EA | 1 |
| 1700035973 | 1170 | 17551963 | SEAL 2A87013420 KOMATSU ; PC500 | 2A87013420 | EA | 6 |
| 1700035973 | 1180 | 17551958 | BUSHING; 2A87014370 KOMATSU,PC500 | 2A87014370 | EA | 2 |
| 1700035973 | 1190 | 17551970 | SPACER 2077011370 KOMATSU ; PC500 | 2077011370 | EA | 6 |
| 1700035973 | 1200 | 17551957 | BUSHING 2A87014360 KOMATSU; PC500 | 2A87014360 | EA | 2 |
| 1700035973 | 1210 | 17551962 | BOLT; 2087073160 KOMATSU,PC500 | 2087073160 | EA | 1 |
| 1700035973 | 1220 | 17551956 | NUT ASSEMBLY 158012419 KOMATSU; PC500 | 158012419 | EA | 2 |
| 1700035973 | 1230 | 17551959 | PIN CLEVIS 2A87014340 KOMATSU; PC500 | 2A87014340 | EA | 1 |
| 1700035973 | 1240 | 17551961 | PIN ASSY 2A87014320 KOMATSU ;PC500 | 2A87014320 | EA | 1 |
| 1700035973 | 1250 | 17551960 | PIN GROOVED 2A87014351 KOMATSU PC500 | 2A87014351 | EA | 1 |
| 1700035973 | 1260 | 17553451 | BOLT; 0143501080 KOMATSU ,PC500 | 143501080 | EA | 1 |
| 1700035973 | 1270 | 17553452 | TENSIONER ASSY 6252816400 KOMATSU; PC500 | 6252816400 | EA | 2 |
| 1700035973 | 1280 | 17553467 | BELT, V; 6251816610 KOMATSU , PC500 | 6251816610 | EA | 4 |
| 1700035973 | 1290 | 17553470 | COMPRESSOR 21N9795280 KOMATSU ; PC500 | 21N9795280 | EA | 3 |
| 1700035973 | 1300 | 17553603 | ALTERNATOR 6008616111 KOMATSU ;PC500 | 6008616111 | EA | 2 |
| 1700035973 | 1310 | 17538444 | 24V,KOMATSU,DRIER 20Y-979-3120 KOMATSU | 20Y9793120 | EA | 2 |
| 1700035973 | 1320 | 17553460 | HOSE ASSY 2A89791121 KOMATSU;PC500LC-10 | 2A89791121 | EA | 2 |
| 1700035973 | 1330 | 17551734 | EVAPORATOR; 2A59791113 KOMATSU, HM400-3R | 2A59791113 | EA | 1 |
| 1700035973 | 1340 | 17553466 | HOSE 2A89791171 KOMATSU; PC500LC-10R | 2A89791171 | EA | 2 |
| 1700035973 | 1350 | 17553469 | HOSE 2A59791131 KOMATSU; PC500LC-10R | 2A59791131 | EA | 2 |
| 1700035973 | 1360 | 17553458 | HOSE 2A89791111 KOMATSU; PC500LC-10R | 2A89791111 | EA | 2 |
| 1700035973 | 1370 | 17553400 | HOSE ASSY 2A89791131 KOMATSU; PC500LC-10 | 2A89791131 | EA | 1 |
| 1700035973 | 1380 | 17553459 | HOSE 2A89791141 KOMATSU; PC500LC-10R | 2A89791141 | EA | 2 |
| 1700035973 | 1390 | 17550520 | PAD; 164331032 KOMATSU,D275AX-5EO | 164331032 | EA | 4 |
| 1700035973 | 1410 | 17550749 | CAP; 21N0332360 KOMATSU, PC500 | 21N0332360 | EA | 2 |
| 1700035973 | 1420 | 17550738 | CAP; 21N0332351 KOMATSU, PC500 | 21N0332351 | EA | 2 |
| 1700035973 | 1430 | 17516758 | MOTOR ND1163600030 KOMATSU; HM4003R | ND1163600030 | EA | 1 |
Description |
Condition |
QTY |
Part Number |
| PC1250-8 Travel Motors | Rebuilt | 2 | 21N-60-34100 |
| HD785-7 Hoist Cylinders | Used | 4 | 707-99-0790 |
| HD785-7 Steering Cylinders | Used | 1 | 707-000G700 |
| D375A-6 Track Pads | New OEM | 14 | 195-32-61411 |
| D375A-6 Push Arms left and right | Used | 2 | 165-71-76210 |
| D375A-6 Final Drives | Used | 2 | 195-27-00920 |
| D375A-6 Transmission | Used | 1 | 195-22-80050 |
| D375A-6 Cooling Pack | Used | 2 | 195-03-63112 |
| D375A-6 Ripper Assembly | Used | 1 | SN:60147 |
| D375A-6 Valve Bank | Used | 2 | 723-66-21400 |
| D375A-6 Transmission Oil Cooler | Used | 1 | 195-03-3400 |
| D375A-6 Pivot Shaft | Used | 2 | 195-50-42111 |
| D375A-6 Ripper Tilt Cylinder | Used | 4 | 707-01-0AY70 |
| D375A-6 Ripper Lift Cylinder | Used | 4 | 707-98-74400 |
| D475-5EO Blade Tilt Cylinders | Used | 2 | 707-13-25130 |
| PC2000-8 Face Shovel Boom | Used | 1 | 21T-72-31110 |
| D475-5EO Blade Lift Cylinders | Used | 4 | 707-03-X7460 |
| PC850-8R Boom | used/repaired | 1 | 707-01-XP200 |
| PC850-8R Stick | Used | 1 | 209-70-00460 |
| PC850-8R Cooling Pack | Used | 1 | 209-03-7710 |
| PC850-8R Track Adjuster & Recoil Spring | Used | 2 | 209-30-74110 |
| D85EX-15EO Final Drive | Komatsu Reman | 1 | 154-27-00363 |
| 860E-1 Steering Support | BRAND NEW | 5 | EK7419 |