Details
- for OE number
- 6 616 951
- Weight [kg]
- 0,46 kg
- Operating Mode
- ME
- Outer Diameter [mm]
- 76 mm
Compare 2 brands — check fitment and order online
OE part number 641798 is a V-ribbed belt belt tensioner compatible with FIAT, FORD and other makes. Available from 2 brands, priced from £53.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Original installation position for OE 641798. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 641798 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| PEUGEOT | 406 Break (8E/F) |
| IVECO | DAILY IV Platform/Chassis, DAILY IV Van |
| FIAT | PUNTO (188), BRAVO I (182), DOBLO Box Body/MPV (223) |
| FORD | P 100 II, SIERRA II (GBG, GB4), SIERRA II Hatchback (GBC, GBG), SIERRA II Turnier (BNG) |
Choose a brand to see their compatible parts for OE 641798.
Products matched to OE number 641798.
| Attribute | Value |
|---|---|
| Outer Diameter [mm] | 78 |
| Supplementary Article/Info 2 | without grooves |
| Diameter [mm] | 69 |
| Track rollers material | 6 |
| Belt Pulley Ø [mm] | 65 |
| Weight [kg] | 0,5 |
| Diameter [mm] | 85 |
| Belt Pulley Ø [mm] | 65,1 |
| Deflection Pulley/Guide Pulley Diameter [mm] | 80 |
| Deflection Pulley/Guide Pulley Diameter [mm] | 90 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 641798 is a manufacturer's reference code for V-ribbed belt belt tensioner 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 641798.