Details
- Fitting Position
- Rear Axle
Compare 2 brands — check fitment and order online
OE part number 4C3Z1S177D is a Differential shaft seal compatible with FORD, FORD AUSTRALIA and other makes. Available from 2 brands, priced from £27.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Original installation position for OE 4C3Z1S177D. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 4C3Z1S177D is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| FORD | TRANSIT V363 Platform/Chassis (FED, FFD), TRANSIT V363 Van (FCD, FDD), TRANSIT V363 Bus (FAD, FBD) |
| FORD USA | F-250 SUPER DUTY Crew Cab Pickup (W2A, W2B), F-250 SUPER DUTY Extended Cab Pickup (X2A, X2B), F-250 SUPER DUTY Standard Cab Pickup (F2A, F2B), F-250 SUPER DUTY Standard Cab Pickup +2 |
| FORD AUSTRALIA | TRANSIT Van (VO) |
Choose a brand to see their compatible parts for OE 4C3Z1S177D.
Products matched to OE number 4C3Z1S177D.
| Attribute | Value |
|---|---|
| Outer Diameter 1 [mm] | 65 |
| Outer Diameter [mm] | 55 |
| Inner Diameter [mm] | 45 |
| Outer Diameter 1 [mm] | 62 |
| Fitting Position | Left Front |
| Height 1 [mm] | 11,9 |
| Height 1 [mm] | 18,5 |
| Height 2 [mm] | 37 |
| Height 2 [mm] | 8,5 |
| Height [mm] | 15,5 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 4C3Z1S177D is a manufacturer's reference code for Differential shaft seal used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 2 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE 4C3Z1S177D.