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Details
| Specification | Value |
|---|---|
| Brand | BOSCH |
| Category | Ribbed V-belt |
| Length [mm] | 1060 mm |
OE numbers (20)
Search by this OE number to find compatible parts
- AUDI / VW—07K 145 933 E
- KIA—0K9A3 15909
- FIAT / LANCIA—7621046
- FIAT / LANCIA—7702169
- HONDA—83920-PK1-004
- HONDA—83920PK10040
- TOYOTA—90916 02192
- TOYOTA—99365 21060
- TOYOTA—99365 51060
- MAZDA—F201-15-909A
- MAZDA—F230-15-909
- MAZDA—F801-15-909B
- MAZDA—F801-15-909C
- MAZDA—F801-15-909D
- MAZDA—FE4N-15-909A
- MAZDA—GB32-69-850
- MITSUBISHI—MB946603
- MITSUBISHI—MD325599
- MITSUBISHI—MD345397
- MITSUBISHI—MD375935
Where this part fits
Original-fit position for OE 0K9A315909.
About this product
The BOSCH Ribbed V-belt (1 987 945 903) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Length [mm]: 1060 mm, Number of ribs: Rubber. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. This part supersedes original equipment references: 07K 145 933 E, 0K9A3 15909, 58370, 5PK1055 and 30 more. Matching these numbers confirms a like-for-like replacement with no loss of function. BOSCH 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 BOSCH
Robert Bosch GmbH, founded in 1886 in Stuttgart, Germany, is one of the world's largest automotive parts suppliers. Bosch specialises in braking systems, fuel injection, spark plugs, alternators, and electronic engine management. As an OE supplier to virtually every major car manufacturer, Bosch parts meet or exceed original equipment specifications. With over 130 years of engineering innovation, choosing Bosch means choosing proven reliability backed by extensive research and development.
Suitable cars
Fitment not confirmed for this part
We could not confirm which vehicles this part fits — check before buying.Equivalent products (17)
Ribbed V-belt BOSCH 1 987 945 903 — compatible car models
| Manufacturer article number (MPN) | 1 987 945 903 |
|---|---|
| OE part numbers | 07K 145 933 E, 0K9A3 15909, 7621046, 7702169, 83920-PK1-004, 83920PK10040, 90916 02192, 99365 21060, 99365 51060, F201-15-909A, F230-15-909, F801-15-909B, F801-15-909C, F801-15-909D, FE4N-15-909A, GB32-69-850, MB946603, MD325599, MD345397, MD375935 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
BOSCH 1987945903 Ribbed V-belt. Length [mm]: 1060 mm. Number of ribs: 5
- 1x Ribbed V-belt
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 4–8 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 Ribbed V-belt 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 Ribbed V-belt fits. All fitment data is verified through TecDoc.
What specifications does this BOSCH Ribbed V-belt have?
This BOSCH Ribbed V-belt has the following specifications: Length [mm]: 1060 mm; Number of ribs: 5. Check the full specifications table above for complete details.
What OE part numbers does this Ribbed V-belt replace?
This Ribbed V-belt replaces OE part numbers: 07K 145 933 E, 0K9A3 15909, 7621046, 7702169, 83920-PK1-004, 83920PK10040, 90916 02192, 99365 21060 and 12 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Ribbed V-belt cost?
Ribbed V-belt prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this BOSCH Ribbed V-belt. All parts come with our 14-day money-back guarantee.
How do I know when to replace my Ribbed V-belt?
Regular inspection of your Ribbed V-belt 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 Ribbed V-belt?
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 Ribbed V-belt fitted by a professional mechanic.
Can I use this part as a replacement for OE 07K 145 933 E?
Yes, this BOSCH Ribbed V-belt is a direct replacement for OE part number 07K 145 933 E. 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 BOSCH 1 987 945 903 the same as the BOSCH 1 987 945 142?
No, while both are Ribbed V-belt parts, they are different products. The BOSCH 1 987 945 903 has Length [mm]: 1060 mm, Number of ribs: 5. The BOSCH 1 987 945 142 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.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
