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Details
| Specification | Value |
|---|---|
| Brand | BF |
| Diameter [mm] | 15 mm |
| Length [mm] | 172 mm |
OE/OEM numbers (3)
Search by this OE number to find compatible parts
- DEUTZ / DEUTZ-FAHR—0490 0634
- VOLVO—20793002
- RENAULT TRUCKS—7420793002
About this product
Sourced from BF, this cylinder head bolt (20080520139) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Diameter [mm]: EPDM mm, Length [mm]: 172 mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 04 0121 201301, 0490 0634, 20793002, 7420793002. Matching these numbers confirms a like-for-like replacement with no loss of function. BF is a recognised supplier of automotive replacement 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 from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (1)
Cylinder Head Bolt BF 20080520139 — compatible car models
| Manufacturer article number (MPN) | 20080520139 |
|---|---|
| OE part numbers | 0490 0634, 20793002, 7420793002 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
BF 20080520139 . Diameter [mm]: 15 mm. Length [mm]: 172 mm
- 1x Cylinder Head Bolt
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- 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 Cylinder Head Bolt compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this Cylinder Head Bolt fits. All fitment data is verified through TecDoc.
What specifications does this BF Cylinder Head Bolt have?
This BF Cylinder Head Bolt has the following specifications: Diameter [mm]: 15 mm; Length [mm]: 172 mm. Check the full specifications table above for complete details.
What OE part numbers does this Cylinder Head Bolt replace?
This Cylinder Head Bolt replaces OE part numbers: 0490 0634, 20793002, 7420793002. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Cylinder Head Bolt cost?
This BF Cylinder Head Bolt is available for £16.99. Cylinder Head Bolt prices vary depending on brand, specifications, and vehicle compatibility. BF parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Cylinder Head Bolt?
Regular inspection of your Cylinder Head Bolt 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 Cylinder Head Bolt?
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 Cylinder Head Bolt fitted by a professional mechanic.
Can I use this part as a replacement for OE 0490 0634?
Yes, this BF Cylinder Head Bolt is a direct replacement for OE part number 0490 0634. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the BF 20080520139 the same as the BF 20080208260?
No, while both are Cylinder Head Bolt parts, they are different products. The BF 20080520139 has Diameter [mm]: 15 mm, Length [mm]: 172 mm. The BF 20080208260 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
