| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20K-911-1291 | FRAME | 10102- | |
| 1 | \0\20K-911-1290 | FRAME | 10001-10101 | |
| 2 | 07049-02430 | PLUG | 10001- | |
| 3 | 20K-47-11281 | BRACKET | 10001- | |
| 4 | 01010-82450 | BOLT | 10112- | |
| 4 | 01010-52450 | BOLT | 10001-10111 | |
| 5 | 01643-32460 | WASHER | 10001- | |
| 6 | 20K-47-11262 | COVER | 10001- | |
| 7 | 01010-81220 | BOLT | 10112- | |
| 7 | 01010-51220 | BOLT | 10032-10111 | |
| 7 | \0\01010-51230 | BOLT | 10001-10031 | |
| 8 | 01643-31232 | WASHER | 10001- | |
| 9 | 20K-47-11271 | COVER | 10001- | |
| 10 | 01010-81220 | BOLT | 10112- | |
| 10 | 01010-51220 | BOLT | 10032-10111 | |
| 10 | \0\01010-51230 | BOLT | 10001-10031 | |
| 11 | 01643-31232 | WASHER | 10001- | |
| 12 | 20K-47-11212 | STEP,L.H. | 10102- | |
| 12 | \0\20K-47-11211 | STEP,L.H. | 10001-10101 | |
| 13 | 01010-81230 | BOLT | 10112- | |
| 13 | 01010-51230 | BOLT | 10001-10111 | |
| 14 | 01643-31232 | WASHER | 10001- | |
| 15 | 20K-47-11222 | STEP,R.H. | 10102- | |
| 15 | \0\20K-47-11221 | STEP,R.H. | 10001-10101 | |
| 16 | 01010-81230 | BOLT | 10112- | |
| 16 | 01010-51230 | BOLT | 10001-10111 | |
| 17 | 01643-31232 | WASHER | 10001- | |
| 18 | 205-30-71171 | SEAL | 10067- | |
| 18 | \0\205-30-71170 | SEAL | 10001-10066 | |
| 19 | 01010-81230 | BOLT | 10112- | |
| 19 | 01010-51230 | BOLT | 10001-10111 | |
| 20 | 01643-31232 | WASHER | 10001- | |
| 21 | 205-30-71181 | COVER | 10001- | |
| 22 | 205-30-71191 | GASKET | 10001- | |
| 23 | 01010-81225 | BOLT | 10112- | |
| 23 | 01010-51225 | BOLT | 10001-10111 | |
| 24 | 01643-31232 | WASHER | 10001- |