| Item | Part No. | Part Name | Qty | Serial No. |
| 418-57-B1220 | OPERATOR’S SEAT (SUSPENSION) (FABRIC TYPE) | B10001- | ||
| 1 | GJ18000412 | HEADREST ASS'Y | B10001- | |
| 2 | GJ18030495 | HEADREST COVER ASS'Y | B10001- | |
| 3 | GJ18030250 | HEADREST FOAM ASS'Y | B10001- | |
| 4 | GJ18000411 | BACKREST ASS'Y | B10001- | |
| 5 | GJ18030494 | BACKREST COVER ASS'Y | B10001- | |
| 6 | GJ18260394 | BACKREST FOAM ASS'Y | B10001- | |
| 7 | GJ18000410 | SEATREST ASS'Y | B10001- | |
| 8 | GJ18030493 | SEATREST COVER ASS'Y | B10001- | |
| 9 | GJ18030515 | SEATREST FOAM ASS'Y | B10001- | |
| 10 | GJ19400160 | ARMREST R.H | B10001- | |
| 11 | GJ19400159 | ARMREST L.H | B10001- | |
| 12 | GJ18240070 | BACKREST FIXING ASS'Y | B10001- | |
| 13 | GJ18210033 | BACKREST SPRING ASS'Y | B10001- | |
| 14 | GJ18180415 | BACKREST FINISHING ASS'Y | B10001- | |
| GJ19014420 | SUSPENSION ASS'Y | B10001- | ||
| 15 | SUSPENSION BRACKET | B10001- | ||
| 16 | GJ18210031 | DAMPER ASS'Y | B10001- | |
| 17 | GJ18240132 | LEVER ASS'Y | B10001- | |
| 18 | GJ18240077 | LEVER SUB ASS'Y | B10001- | |
| 19 | GJ18030350 | SUSPENSION COVER ASS'Y | B10001- | |
| 20 | SLIDER BRACKET | B10001- | ||
| 21 | GJ18180434 | WEIGHT ADJUSTER ASS'Y | B10001- | |
| 22 | GJ18210032 | WEIGHT ADJUSTER SPRING | B10001- | |
| 23 | GJ18180446 | SUSPENSION ADJUSTER BELT ASS'Y | B10001- | |
| 24 | GJ18150058 | SLIDER BRACKET ASS'Y | B10001- | |
| 25 | GJ18240083 | SLIDER ASS'Y | B10001- | |
| 26 | GJ18180311 | CONVENTIONAL SEAT BELT ASS'Y | B10001- | |
| 27 | GJ18260395 | SEAT BELT ANCHOR ASS'Y | B10001- |