Details
- Diameter [mm]
- 76 mm
- Width [mm]
- 21 mm
- Tensioner Pulley Actuation
- AU
Compare 26 brands — check fitment and order online
OE part number 100462 is a V-ribbed belt belt tensioner compatible with ABARTH, AC and other makes. Available from 26 brands, priced from £24.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
V-ribbed belt belt tensioner OE 100462 prices range from £24.99 to £77.99, with 26 brands offering compatible parts.
Original installation position for OE 100462. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 100462 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| MERCEDES-BENZ | S-CLASS (W221, V221), S-CLASS (W222, V222, X222) |
| AUDI | A4 B5 (8D2), A4 B5 Avant (8D5), A6 C5 Avant (4B5, 4B6), A6 C5 (4B2, 4B4) |
| VW | PASSAT B5 Variant (3B5), PASSAT B5 (3B2), PASSAT B5.5 (3B3), PASSAT B5.5 Variant (3B6) |
Choose a brand to see their compatible parts for OE 100462.
Products matched to OE number 100462.
| 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 100462 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 26 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 100462.