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Details
| Specification | Value |
|---|---|
| Brand | Borsehung |
| MPN | b1t020 |
OE/OEM numbers (3)
Search by this OE number to find compatible parts
- BMW—11317797901
- BMW—11318576201
- BMW—11318586699
Where this part fits
Original-fit position for OE 11317797901. The red ring marks where this part installs on the vehicle.
About this product
When tensioner timing chain performance matters, the Borsehung B1T020 delivers — built to the same dimensional and material standards as the original part it replaces. 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: 107254, 11317797901, 11318576201, 11318586699 and 14 more. Matching these numbers confirms a like-for-like replacement with no loss of function. Borsehung 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 from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Equivalent products (15)
Tensioner Timing Chain Borsehung B1T020 — compatible car models
| Car models | BMW: 3 (G20, G80, G28), 3 Touring (G21, G81), 4 Convertible (G23, G83), 4 Coupe (G22, G82), 5 (G30, F90), 5 Touring (G31), 5 Touring Van (G31), 6 Gran Turismo (G32), 7 (G11, G12), 8 Convertible (G14, F91) (+7 more) |
|---|---|
| Engines | 330 d; 430 d Mild-Hybrid; 430 d Mild-Hybrid xDrive; 530 d; 530 d xDrive; 630 d; 730 d; 840 d Mild-Hybrid xDrive; xDrive 30 d |
| Year of manufacture | 2015-2022 |
| Manufacturer article number (MPN) | B1T020 |
| OE part numbers | 11317797901, 11318576201, 11318586699 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
Borsehung b1t020 . B1T020
- 1x Tensioner Timing Chain
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 Tensioner Timing Chain compatible with my car?
This Tensioner Timing Chain 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 Borsehung Tensioner Timing Chain have?
The package includes the Tensioner Timing Chain as described in the specifications above. Check the "What's included" section for a full list of components. If mounting hardware or accessories are required, they will be listed separately.
What OE part numbers does this Tensioner Timing Chain replace?
This Tensioner Timing Chain replaces OE part numbers: 11317797901, 11318576201, 11318586699. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Tensioner Timing Chain cost?
This Borsehung Tensioner Timing Chain is available for £42.99. Tensioner Timing Chain prices vary depending on brand, specifications, and vehicle compatibility. Borsehung parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Tensioner Timing Chain?
Regular inspection of your Tensioner Timing Chain 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 Tensioner Timing Chain?
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 Tensioner Timing Chain fitted by a professional mechanic.
Can I use this part as a replacement for OE 11317797901?
Yes, this Borsehung Tensioner Timing Chain is a direct replacement for OE part number 11317797901. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
