Details
- Diameter 1/Diameter 2 [mm]
- 55,9/17,0 mm
- Width [mm]
- 35 mm
- Supplementary Article/Info 2
- 664
- Number of grooves
- 6
Compare 16 brands — check fitment and order online
OE part number 56378 is a Alternator Freewheel Clutch compatible with ALFA ROMEO, AUDI and other makes. Available from 16 brands, priced from £22.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Alternator Freewheel Clutch OE 56378 prices range from £22.99 to £43.99, with 16 brands offering compatible parts.
OE 56378 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| AUDI | A7 Sportback (4GA, 4GF), A6 C7 (4G2, 4GC), A6 C7 Avant (4G5, 4GD), Q5 (8RB) +6 |
Choose a brand to see their compatible parts for OE 56378.
Products matched to OE number 56378.
| Attribute | Value |
|---|---|
| Number of grooves | 4 |
| Width [mm] | 36,5 |
| Width [mm] | 42 |
| Outer Diameter [mm] | 55,9 |
| Width [mm] | 36,1 |
| Article number of the recommended special tool | OAPTK003 |
| Version | INA |
| Width [mm] | 39,3 |
| Number of ribs | 7 |
| Distance to first groove [mm] | 9,1 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 56378 is a manufacturer's reference code for Alternator Freewheel Clutch used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 16 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 56378.