- Diameter
- 90 mm
- Width
- 27 mm
- EAN
- 4005108326577
In stock
Original equipment number
V-ribbed belt deflection/guide pulley, OE MD102451. 7 compatible equivalents from 7 brands, 3 of them in stock. Prices from £17.99 to £48.99. Fits MITSUBISHI, HYUNDAI, VOLVO and 8 more makes.
SNR GA373.04£31.99
DAYCO APV2198£34.99
Schaeffler INA 532 0381 20£29.99
Manufacturers list each of these parts against OE MD102451. The cheapest ones in stock come first; the full list follows, sorted by price.
UK delivery £5.99, free over £50 · We also ship from the EU to 200 countries, with no customs charges within the EU — see prices and times
Your car
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In stock
In stock
In stock
All 7 equivalents for OE MD102451: in stock with a photo first, then in stock, then the ones with a supplier price. The extra columns show only the specifications that differ between these parts.
| Brand | Number | Diameter [mm] | Width [mm] | Price | Availability |
|---|---|---|---|---|---|
| 532 0381 20 | 90 mm | 27 mm | £29.99 | In stock | |
| GA373.04 | — | — | £31.99 | In stock | |
| APV2198 | — | — | £34.99 | In stock | |
| 378 152 | 90,0 mm | 27,0 mm | £17.99 | Out of stock | |
| 0-N1521 | — | 27 mm | £20.99 | Out of stock | |
| RRK-MS-003 | 90 mm | 27 mm | £24.99 | Out of stock | |
| 129-05-503 | 90 mm | — | £48.99 | Out of stock |
OE MD102451 is compatible with the following make/model combinations:
Years show when the model was built (TecDoc). Fit depends on engine and body, so check your car before you buy. Articles that fit left-hand-drive vehicles only are left out of this UK list.
Original installation position for OE MD102451. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
| Attribute | Value |
|---|---|
| Width [mm] | 26,0 |
| Height [mm] | 19 |
| Outer Diameter [mm] | 80 |
| Belt Pulley Ø [mm] | 70,0 |
| Width of castor bearing surface [mm] | 25 |
| Diameter [mm] | 80 |
| Surface | 6 |
| Width [mm] | 27 |
| Width [mm] | 39 |
| Belt Pulley Ø [mm] | 64 |
Other original equipment numbers linked to MD102451. Each one leads to its own fitment and price page.
Only vehicle manufacturers' numbers are listed here. Other makers' equivalents are under “Compatible parts”.
Common original equipment numbers linked to replacement-part pages.