| Item | Part No. | Part Name | Qty | Serial No. |
| 600-813-3621 | STARTING MOTOR ASS'Y,L.H. (7.5KW) | | 11948- |
| 600-813-3521 | STARTING MOTOR ASS'Y,L.H. (7.5KW) | | 11763-11947 |
| | THE NIKKO DENKI PART NUMBER IS THAT KD IS REMOVED FROM KOMATSU PART NUMBER LISTED BELOW. | | |
| 1 | KD0-23100-0230 | ARMATURE ASS'Y | | 11763- |
| 2 | KD1-0456-62047 | BEARING,BALL¤ FRONT | | 11763- |
| 3 | KD1-0456-62007 | BEARING,BALL¤ REAR | | 11763- |
| 4 | KD0-23230-0150 | FIELD COIL ASS'Y | | 11763- |
| 5 | KD7-23780-0070 | TERMINAL ASS'Y | | 11763- |
| 6 | KD1-23310-0380 | FRONT BRACKET ASS'Y | | 11763- |
| 7 | KD7-23351-0080 | METAL | | 11763- |
| 8 | KD7-23120-0090 | SHAFT ASS'Y | | 11763- |
| 9 | KD1-0456-60067 | BEARING,BALL | | 11763- |
| 10 | KD1-23181-0020 | STOPPER,PINION | | 11763- |
| 11 | KD1-23914-0020 | RING,CLIP | | 11763- |
| 12 | KD1-23500-0160 | CLUTCH ASS'Y,OVER RUNNING | | 11763- |
| 13 | KD0-23600-0270 | CENTER BRACKET A. | | 11763- |
| 14 | KD1-23611-0080 | BRACKET,CENTER | | 11763- |
| 15 | KD1-23320-0190 | SHIFT LEVER ASS'Y | | 11763- |
| 16 | KD0-47100-3420 | MAGNETIC SWITCH A. | | 11763- |
| 17 | KD0-23711-0221 | BRACKET,REAR | | 11763- |
| 18 | KD1-23913-0040 | SPRING,BRUSH | | 11763- |
| 19 | KD0-23750-0050 | BRUSH HOLDER ASS'Y | | 11763- |
| 20 | KD1-23740-0050 | BRUSH ASS'Y | | 11763- |
| 21 | KD1-25922-2800 | PLATE | | 11763- |
| 22 | KD0-09001-4380 | BOLT,THROUGH | | 11763- |
| 23 | KD0-25000-6870 | SWITCH ASS'Y | | 11948- |
| KD0-25000-6520 | SWITCH ASS'Y | | 11763-11947 |
| 24 | KD7-09210-1200 | SEAL KIT,(NOT SHOWN) | | 11763- |
