| Item | Part No. | Part Name | Qty | Serial No. |
| (6162-73-1572) | INJECTION PUMP A. | | 15137- |
| (\0\6162-73-1571) | INJECTION PUMP A. | | 14513-15136 |
| (\0\6162-73-1570) | INJECTION PUMP A. | | 13144-14512 |
| | THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.0451 TO 0481. | | |
| | THE ZEXEL PART NUMBER IS THAT DK IS REMOVED FROM KOMATSU PART NUMBER LISTED BELOW. | | |
| (DK103066-8420) | PUMP ASS'Y | | 14513- |
| (DK103066-8400) | PUMP ASS'Y | | 13144-14512 |
| | THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.0451 AND 0452. | | |
| 1 | DK133034-0100 | PLUG | | 13144- |
| 2 | DK029633-4010 | O-RING | | 13144- |
| 3 | DK133151-8720 | PLUNGER ASS'Y | | 13144- |
| 4 | DK133110-3120 | VALVE,DELIVERY | | 13144- |
| 5 | DK133112-0700 | SPRING | | 13144- |
| 6 | DK133115-1500 | GASKET | | 13144- |
| 7 | DK133116-3520 | HOLDER,DELIVERY VALVE | | 13144- |
| 8 | DK029632-5030 | O-RING | | 13144- |
| 9 | DK134117-0500 | STOPPER | | 13144- |
| 10 | DK133122-1420 | PLATE | | 13144- |
| 11 | DK133200-1920 | TAPPET | | 13144- |
| 12 | DK133201-0300 | NUT | | 13144- |
| 13 | DK133202-0400 | BOLT | | 13144- |
| 14 | DK133203-0400 | PIN | | 13144- |
| 15 | DK133204-0600 | ROLLER | | 13144- |
| 16 | DK133205-0300 | BUSHING | | 13144- |
| 17 | DK133215-0300 | SPRING,PLUNGER | | 13144- |
| 18 | DK133216-0200 | SEAT,SPRING | | 13144- |
| 19 | DK133217-0100 | SEAT,SPRING | | 13144- |
| 20 | DK133256-4100 | RACK,CONTROL | | 13144- |
| 21 | DK133226-0700 | SCREW | | 13144- |
| 22 | DK133516-0400 | WASHER,LOCK | | 13144- |
| 23 | DK133240-0100 | PINION | | 13144- |
| 24 | DK133241-0200 | SLEEVE,CONTROL | | 13144- |
| 25 | DK131242-0100 | SCREW | | 13144- |
