- Shop with confidence: competitive prices, exclusive deals, and delivery perks.
- Need it quickly? We dispatch fast-moving parts daily. Check delivery options.
- Swap or return items within the standard return period with a simple process.
- Questions about fitment or orders? Our support team is ready to help.
Similar products
Customers also bought
Details
| Specification | Value |
|---|---|
| Brand | FEBI BILSTEIN |
| Weight [kg] | 3,400 kg |
| Parameter | 6PK |
| Outer Diameter [mm] | 185 mm |
| Inner Diameter 1 [mm] | 10 mm |
| Inner Diameter 2 [mm] | 45 mm |
OE numbers (2)
Search by this OE number to find compatible parts
Where this part fits
Original-fit position for OE 11238512072. The red ring marks where this part installs on the vehicle.
What's in the kit
This kit ships with 2 factory-matched components. Each part below is supplied as part of the kit; click any linked MPN to view that component on its own.
| # | Part number | Component | Qty |
|---|---|---|---|
| 1 | 37419 | Belt Pulley, crankshaft
| 1 |
| 2 | 33076 | Centering Bolt, crankshaft pulley
| 4 |
About this product
FEBI BILSTEIN Belt Pulley Crankshaft (37420) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Weight [kg]: Cast Iron, 400 kg, Parameter: 6PK, Material: 43, Number of ribs: Rubber, Outer Diameter [mm]: 185 mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with BMW vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 001-10-21661, 001-10-31807, 03.90182, 03.90292 and 117 more. Matching these numbers confirms a like-for-like replacement with no loss of function. FEBI BILSTEIN is a recognised supplier of automotive engine timing components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
About FEBI BILSTEIN
febi bilstein, founded in 1844 in Ennepetal, Germany, is one of the oldest and most comprehensive automotive parts suppliers in the independent aftermarket. febi bilstein offers over 40,000 parts spanning steering, suspension, engine, braking, cooling, and electrical systems. Certified to IATF 16949 and supplying OE-quality components, febi bilstein products undergo rigorous testing to match original equipment performance. With nearly 180 years of German engineering tradition, febi bilstein is the go-to brand for reliable, competitively priced replacement parts.
Suitable cars
Equivalent products (120)
Show all 120 OE numbers
Belt Pulley Crankshaft FEBI BILSTEIN 37420 — compatible car models
| Car models | BMW: 1 (F20), 1 (F21), 3 Convertible (E93), 3 Coupe (E92), 3 (E90), 3 (F30, F80), 3 Touring (E91), 3 Touring (F31), 5 (F10), 5 Touring (F11) (+2 more) |
|---|---|
| Engines | 114 d; 320 d; 318 d; 316 d; 518 d; sDrive 20 d; xDrive 20 d |
| Year of manufacture | 2004-2019 |
| Manufacturer article number (MPN) | 37420 |
| OE part numbers | 11 23 8 512 072, 11 23 8 512 072 S1 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
FEBI BILSTEIN 37420 ProKit. Inner Diameter 1 [mm]: 10 mm. Inner Diameter 2 [mm]: 45 mm. Material: 43. Number of ribs: 5. Outer Diameter [mm]: 185 mm. Parameter: 6PK. Supplementary Article/Info 2: 274. Weight [kg]: 3,400 kg
- 1x Belt Pulley Crankshaft
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 business days
- Order before 5pm — ships the next working day
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Belt Pulley Crankshaft compatible with my car?
This Belt Pulley Crankshaft fits BMW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this FEBI BILSTEIN Belt Pulley Crankshaft have?
This FEBI BILSTEIN Belt Pulley Crankshaft has the following specifications: Weight [kg]: 3,400 kg; Parameter: 6PK; Material: 43; Number of ribs: 5; Outer Diameter [mm]: 185 mm; Supplementary Article/Info 2: 274. Check the full specifications table above for complete details.
What OE part numbers does this Belt Pulley Crankshaft replace?
This Belt Pulley Crankshaft replaces OE part numbers: 11 23 8 512 072, 11 23 8 512 072 S1. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Belt Pulley Crankshaft cost?
This FEBI BILSTEIN Belt Pulley Crankshaft is available for £101.99. Belt Pulley Crankshaft prices vary depending on brand, specifications, and vehicle compatibility. FEBI BILSTEIN parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Belt Pulley Crankshaft?
Regular inspection of your Belt Pulley Crankshaft is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Belt Pulley Crankshaft?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Belt Pulley Crankshaft fitted by a professional mechanic.
Can I use this part as a replacement for OE 11 23 8 512 072?
Yes, this FEBI BILSTEIN Belt Pulley Crankshaft is a direct replacement for OE part number 11 23 8 512 072. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
