| Item | Part No. | Part Name | Qty | Serial No. |
| (6128-71-1034) | INJECTION PUMP ASS'Y | .- | ||
| (\0\6128-71-1033) | INJECTION PUMP ASS'Y | 26691-. | ||
| (\0\6128-71-1032) | INJECTION PUMP ASS'Y | 23557-26690 | ||
| (\0\6128-71-1031) | INJECTION PUMP ASS'Y | 20338-23556 | ||
| (6128-71-1054) | INJECTION PUMP ASS'Y,(COLD WEATHER SPEC.) | .- | ||
| (\0\6128-71-1053) | INJECTION PUMP ASS'Y,(COLD WEATHER SPEC.) | 26691-. | ||
| (\0\6128-71-1052) | INJECTION PUMP ASS'Y,(COLD WEATHER SPEC.) | 23557-26690 | ||
| (\0\6128-71-1051) | INJECTION PUMP ASS'Y,(COLD WEATHER SPEC.) | 20338-23556 | ||
| (6128-71-1083) | INJECTION PUMP ASS'Y,(TBG SPEC.) | .- | ||
| (\0\6128-71-1082) | INJECTION PUMP ASS'Y,(TBG SPEC.) | 26691-. | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.451 TO 456. | ||||
| THE ZEXEL PART NUMBER IS THAT DK IS REMOVED FROM KOMATSU PART NUMBER LISTED BELOW. | ||||
| DK105217-1270 | FEED PUMP ASS'Y | 20338- | ||
| 1 | DK152000-4920 | HOUSING ASS'Y | 20338- | |
| 2 | DK152010-1120 | PISTON | 20338- | |
| 3 | DK029620-4000 | SEAL | 20338- | |
| 4 | DK152111-3220 | TAPPET ASS'Y | 20338- | |
| 5 | DK152121-0200 | RING | 20338- | |
| 6 | DK152102-1600 | SPRING | 20338- | |
| 7 | DK152105-0200 | PLUG | 20338- | |
| 8 | DK029332-6030 | GASKET | 20338- | |
| 9 | DK152115-0200 | VALVE | 20338- | |
| 10 | DK152116-0200 | SPRING | 20338- | |
| 11 | DK152117-0400 | PLUG | 20338- | |
| 12 | DK029331-6030 | GASKET | 20338- | |
| 13 | DK029341-4020 | GASKET | 20338- | |
| 14 | DK152200-2120 | PUMP | 20338- | |
| 15 | DK029731-4650 | BOLT | 20338- | |
| 16 | DK029731-4080 | BOLT | 20338- | |
| 17 | DK029711-4430 | EYE | 20338- | |
| 18 | DK029900-6010 | PLUG | 20338- | |
| 19 | DK029341-4130 | GASKET | 20338- | |
| 20 | DK152320-0100 | COVER | 20338- | |
| 21 | DK152215-0520 | FILTER | 20338- | |
| 22 | DK152220-0100 | SPRING | 20338- | |
| 23 | DK152350-4400 | GASKET | 20338- | |
| 24 | DK152222-0400 | CASE | 20338- | |
| 25 | DK029000-6840 | BOLT | 20338- | |
| 26 | DK029340-6120 | GASKET | 20338- |