| Item | Part No. | Part Name | Qty | Serial No. |
| 6162-83-6600 | AIR COMPRESSOR ASS'Y | 10490- | ||
| THE ZEXEL PART NUMBER IS THAT DK IS REMOVED FROM KOMATSU PART NUMBER LISTED BELOW. | ||||
| 1 | DK487000-7100 | CASE,CRANK | 10490- | |
| 2 | DK487653-0300 | CRANKSHAFT | 10490- | |
| 3 | DK035630-6000 | BEARING | 10490- | |
| 4 | DK036202-0700 | BEARING | 10490- | |
| 5 | DK487003-7701 | COVER,BEARING | 10490- | |
| 6 | DK487061-4300 | O-RING (K8) | 10490- | |
| 7 | DK487061-4500 | O-RING (K8) | 10490- | |
| 8 | DK487061-3700 | O-RING (K8) | 10490- | |
| 9 | DK487001-3700 | CYLINDER | 10490- | |
| 10 | DK487013-2100 | CONNECTING ROD A. | 10490- | |
| 11 | DK487009-2000 | PISTON | 10490- | |
| 12 | DK487010-4720 | RING KIT,PISTON | 10490- | |
| 13 | DK487012-0100 | PIN,PISTON | 10490- | |
| 14 | DK016110-1610 | RING,SNAP | 10490- | |
| 15 | DK487020-2200 | GASKET (K8) | 10490- | |
| DK487018-7025 | CYLINDER HEAD ASS'Y | 10490- | ||
| 16 | DK487018-7121 | HEAD,CYLINDER | 10490- | |
| 17 | DK487033-0720 | CAGE,VALVE | 10490- | |
| 18 | DK487026-2200 | PLATE,INTAKE VALVE | 10490- | |
| 19 | DK487027-1500 | SPRING,INTAKE VALVE | 10490- | |
| 20 | DK487088-1000 | BOLT | 10490- | |
| 21 | DK487021-2921 | UNLOADER VALVE A. | 10490- | |
| 22 | DK016530-1040 | O-RING (K8) | 10490- | |
| 23 | DK487020-3100 | GASKET (K8) | 10490- | |
| DK487029-0822 | PLATE ASS'Y | 10490- | ||
| 24 | \6\ | PLATE | 10490- | |
| 25 | DK487026-2300 | DELIVERY VALVE A. | 10490- | |
| 26 | DK487351-1000 | WASHER | 10490- | |
| 27 | DK487033-0800 | STOPPER | 10490- | |
| 28 | DK010234-0820 | BOLT | 10490- | |
| 29 | DK487088-1300 | BOLT | 10490- | |
| 30 | DK010206-1440 | BOLT | 10490- | |
| 31 | DK487029-0500 | PLATE | 10490- | |
| 32 | DK487020-2900 | GASKET (K8) | 10490- | |
| 33 | DK014110-6440 | WASHER,SPRING | 10490- | |
| 34 | DK487076-0200 | CAP | 10490- | |
| 35 | DK026506-1040 | GASKET (K8) | 10490- | |
| 36 | DK131420-0400 | BOLT | 10490- | |
| 37 | DK487351-0700 | WASHER | 10490- | |
| 38 | DK010206-4020 | BOLT | 10490- | |
| 39 | DK014020-6140 | WASHER,SPRING | 10490- | |
| 40 | DK487073-1300 | FLANGE | 10490- | |
| 41 | DK156603-4400 | BOLT | 10490- | |
| 42 | DK010110-2570 | BOLT | 10490- | |
| 43 | DK010110-5570 | BOLT | 10490- | |
| 44 | DK014110-8440 | WASHER,SPRING | 10490- | |
| 45 | DK014111-0440 | WASHER,SPRING | 10490- | |
| 46 | DK014020-8140 | WASHER | 10490- | |
| 47 | DK010210-2520 | BOLT | 10490- | |
| 48 | DK487058-0721 | PIPE | 10490- | |
| 49 | DK026512-1540 | GASKET (K8) | 10490- | |
| 50 | DK027412-2440 | BOLT,JOINT | 10490- | |
| 51 | DK487019-1100 | NIPPLE | 10490- |