Parts on group SEALED TRACK (450J, 550J):
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | AT416908 | [1] | Track Chain W/O Shoes | SUB FOR AT369130 AND AT143168 (CHAIN 40 LINK, SEALED WITHOUT SHOES) |
| 2. | T126959 | [40] | Non-Strutted LINK-LH | |
| 3. | T105117 | [160] | Spring Washer | (CONICAL) |
| 4. | T105131 | [2] | Washer | (MASTER) |
| 5. | T105116 | [39] | Bushing | |
| 6. | T74177 | [1] | Master Track Bushing | |
| 7. | T126958 | [40] | Non-Strutted LINK-RH | |
| 8. | T74185 | [1] | Master Track Pin | |
| 9. | T74178 | [39] | Track Pin | |
| 10. | T267190 | [40] | Single Bar Shoe | (SUB FOR T127061) |
| 10. | T267189 | [40] | Single Bar Shoe | (SUB FOR T127059) (16 INCH (400 MM) SINGLE GROUSER) |
| 11. | T126931 | [160] | Track Bolt | (SHOE) |
| 12. | T126932 | [160] | Nut | (TRACK SHOE) |
| 13. | AT104530 | [1] | Pin & Bushing Kit | (ALSO ORDER (16) T105117, (4) T74178 AND (4) T105116 ) (INCLUDES (35) T105116, (144) T105117, T105131, T74177, (35) T74178 AND T74185) |
| 14. | AT143179 | [1] | Track Assembly With Shoes | (NLA) (CHAIN 40 LINK, SEALED WITH 18 INCH SHOES) |