- Off-Highway Truck:
- 777G (S/N: T5A1-UP; TNM1-UP; RDR1-UP; T4Y1-UP)
Description of Change: A new metal cowling assembly replaces the former fiber glass cowling assembly and will improve the service life of the cowling assembly.
Adaptable To:
| New Parts List | |||
| Item | Quantity | Part Number | Description |
| 1 | 1 | 431-7716 | Cowling As |
| 2 | 2 | 431-7707 | Bracket As |
| 3 | 2 | 431-7704 | Bracket As |
| 4 | 2 | 2G-1133 | Grommet |
| 5 | 1 | 154-0273 | Clip |
 | |
| Illustration 1 | g03606056 |
The new 431-7716 Cowling As (1) replaces the former 374-9630 Cowling As in the 310-8070 Cowling Gp. The new 431-7707 Bracket As (2) replaces the former 314-7276 Plate As. The new 431-7704 Bracket As (3) replaces the former 314-7277 Plate As .
Note: For parts service: The plate assemblies are not required to be replaced if replacing 374-9630 Cowling As with 431-7716 Cowling As.
 | |
| Illustration 2 | g03653543 |
If the plate assemblies are replaced with the bracket assemblies, replace the 164-4227 Clip with a new 154-0273 Clip (5) in the 436-9668 Chassis Wiring Gp .
When replacing the former 374-9630 Cowling As with new 431-7716 Cowling As, replace the two 8D-1470 Grommet with a new 2G-1133 Grommet (4) in the 310-7621 Platform Wiring Gp .
The new 431-7716 Cowling As is adaptable to machines T5A1-117, TNM1-766, RDR1-298, and T4Y1-191.
The new 431-7716 Cowling As is effective in production with machines T5A118-UP, TNM767-UP, RDR299-UP, and T4Y192-UP.