- Height
- 18,5 mm
- Inner Diameter
- 38 mm
- Outer Diameter
- 147 mm / 143 mm
- EAN
- 8052553129501
In stock
Original equipment number
Crankshaft belt pulley, OE B6BF11401. 4 compatible equivalents from 4 brands, 1 of them in stock. Prices from £40.99 to £75.99. Fits MAZDA.
JAPKO 122304£55.99
Manufacturers list each of these parts against OE B6BF11401. 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
1 in stock now, 3 not in stock right now. Sorted by price.
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| JAPKO | 122304 | 8052553129501 | 18,5 mm · 38 mm · 147 mm · 143 mm | £55.99 | In stock |
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| NTY | RKP-MZ-001 | 5902048059130 | 38 mm · 147 mm · 15 · 4 | £40.99 | Out of stock |
| HERTH+BUSS JAKOPARTS | J1093004 | 4029416320836 | 38 mm · 4 · 147 mm · 15 | £52.99 | Out of stock |
| ASHIKA | 122-03-304 | 8052553129495 | 18,5 mm · 38 mm · 147 mm · 143 mm | £75.99 | Out of stock |
OE B6BF11401 is compatible with the following make/model combinations:
Choose a brand to see their compatible parts for OE B6BF11401.
OE part number B6BF11401 is a Crankshaft belt pulley used by MAZDA. We have 4 compatible replacement parts from JAPKO, NTY, HERTH+BUSS JAKOPARTS, ASHIKA.
Crankshaft belt pulley OE B6BF11401 prices range from £40.99 to £75.99, with 4 brands offering compatible parts.
OE (Original Equipment) number B6BF11401 is a manufacturer's reference code for Crankshaft belt pulley used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 4 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 B6BF11401.
Original installation position for OE B6BF11401. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
| Attribute | Value |
|---|---|
| Number of grooves 1 | 4 |
| Diameter [mm] | 149 |
| Width [mm] | 76 |
| Width [mm] | 31 |
| Width [mm] | 43 |
| Outer Diameter [mm] | 132 |
| Number of grooves | 2 |
| Number of mounting bores | 4 |
| Parameter | 4PK |
| Width [mm] | 50 |
Other original equipment numbers linked to B6BF11401. 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.
4–8 days
Standard delivery £5.99. Free on orders from £50.00.
£50.00
On every order from £50.00.
14 days
Changed your mind? Send unused parts back within 14 days of delivery.
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OE B6BF11401 fits vehicles from MAZDA and other compatible models listed below.
OE B6BF11401 is an original equipment reference for a Crankshaft belt pulley. It identifies the exact part specification used by the vehicle manufacturer.
Replacement parts for OE B6BF11401 cost between £40.99 and £75.99, depending on brand and specification.
JAPKO, NTY, HERTH+BUSS JAKOPARTS, ASHIKA all offer compatible replacements for OE B6BF11401.
OE B6BF11401 is an original equipment reference assigned by the vehicle manufacturer. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements that meet the same specification.