| Item | Part No. | Part Name | Qty | Serial No. |
| 6204-71-1230 | INJECTION PUMP A. | 16084-102467 | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.0451 TO 0481. | ||||
| THE ZEXEL PART NUMBER IS THAT DK IS REMOVED FROM KOMATSU PART NUMBER LISTED BELOW. | ||||
| DK101049-8280 | PUMP ASS'Y | 16084-102467 | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.0451 AND 0452. | ||||
| 1 | DK131063-7220 | HOUSING | 16084-102467 | |
| 2 | DK029040-6020 | STUD | 16084-102467 | |
| 3 | DK131400-0100 | ADAPTER | 16084-102467 | |
| 4 | DK131420-0420 | BOLT | 16084-102467 | |
| 5 | DK131028-6220 | COVER | 16084-102467 | |
| 6 | DK131017-1000 | SCREW | 16084-102467 | |
| 7 | DK029340-6020 | GASKET | 16084-102467 | |
| 8 | DK014110-6440 | WASHER,SPRING | 16084-102467 | |
| 9 | DK013020-6040 | NUT | 16084-102467 | |
| 10 | DK029633-1010 | O-RING | 16084-102467 | |
| 11 | DK131360-1500 | CAMSHAFT | 16084-102467 | |
| 12 | DK016630-2030 | BEARING | 16084-102467 | |
| 12 | DK028201-7020 | BEARING | 16084-102467 | |
| 13 | DK131302-0300 | RING | 16084-102467 | |
| 14 | DK029311-7010 | SHIM, 0.1MM | 16084-102467 | |
| 14 | DK029311-7020 | SHIM, 0.12MM | 16084-102467 | |
| 14 | DK029311-7030 | SHIM, 0.14MM | 16084-102467 | |
| 14 | DK029311-7040 | SHIM, 0.16MM | 16084-102467 | |
| 14 | DK029311-7050 | SHIM, 0.18MM | 16084-102467 | |
| 14 | DK029311-7090 | SHIM, 0.3MM | 16084-102467 | |
| 14 | DK029311-7060 | SHIM, 0.5MM | 16084-102467 | |
| 14 | DK029311-7210 | SHIM, 0.7MM | 16084-102467 | |
| 14 | DK029311-7070 | SHIM, 1.0MM | 16084-102467 | |
| 14 | DK029311-7220 | SHIM, 1.4MM | 16084-102467 | |
| 15 | DK029621-7050 | SEAL,OIL | 16084-102467 | |
| 16 | DK131330-6200 | COVER | 16084-102467 | |
| 17 | DK020006-1440 | BOLT | 16084-102467 | |
| 18 | DK025803-1640 | KEY | 16084-102467 | |
| 19 | DK029731-4680 | BOLT,EYE | 16084-102467 | |
| 20 | DK029341-4130 | GASKET | 16084-102467 | |
| 21 | DK029731-0120 | BOLT,EYE | 16084-102467 | |
| 22 | DK029341-0110 | GASKET | 16084-102467 |