6L80 Output Shaft 45678C (15 1/8” Overall Length)
Catalog name:
Output Shaft, 6L80 2WD (15 1/8” Overall Length) (7 1/2”OD Shell)(30 Splines) 2006-11
Part # 45678C
Type:
Shaft
Transmissions:
6L45, 6L50, 6L80, 6L90
Years:
2006-11
Size:
15 1/8” Overall Length; 7 1/2”OD Shell
Data as of:
2026-10-17
Offers
No offers for this part yet.
Cross-reference numbers
| Number | System | Status |
|---|---|---|
| 45678C | WIT | ✓ catalog |
Where it fits
| Diagram | Position | Transmission page |
|---|---|---|
| 6L80 | 678 | — |
Other parts in 6L80 position 678:
- 45678B Output Shaft, 6L50 2WD (11” Overall Length) (6 1/4”OD Shell)(44 Splines)(Bolt On Type Yoke) 2007-Up
- 45678CB Output Shaft, 6L80 4x4 (32 Splines) 2006-11
- 45678CC Output Shaft, 6L80 (11 3/8” Long)(5 3/4”Long Splines)(7 1/2”OD Shell)(32 Splines) (.475” Park Gear) 2006-11
- 45678D Output Shaft, 6L90 4X4 (9 1/4” Overall Length) (7 1/2”OD Shell)(29 Splines)(36 Holes For Output Sensor) 2007-11
Before you order
Verify the number before ordering: compare it with the part you have and the transmission model.
Report an error
This feature is in progress and will be available soon.