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Details
| Specification | Value |
|---|---|
| Brand | BOSCH |
| Category | Ribbed V-belt |
| Length [mm] | 950 mm |
OE/OEM numbers (12)
Search by this OE number to find compatible parts
- AUDI / SEAT / SKODA / VW—03G 903 137 A
- NISSAN—11920 41B00
- NISSAN—11920 4F105
- NISSAN—11920 5F600
- PEUGEOT—1280 48
- FERRARI—139449
- HONDA—31110-P5K-003
- HONDA—31110-P5K-004
- HONDA—31110-PDA-E01
- FIAT—500346828
- FIAT—504171190
- NISSAN—A1920 41B02
Where this part fits
Original-fit position for OE 31110P5K004. The red ring marks where this part installs on the vehicle.
About this product
Sourced from BOSCH, this ribbed v-belt (1 987 946 024) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Length [mm]: 950 mm, Number of ribs: Plastic — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit AUDI, FIAT, HONDA, NISSAN and 4 other makes models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 03G 903 137 A, 11920 41B00, 11920 4F105, 11920 5F600 and 21 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 from our UK warehouse with a 30-day money-back guarantee and free 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
Equivalent products (19)
Ribbed V-belt BOSCH 1 987 946 024 — compatible car models
| Car models | AUDI: A3 (8P1), A3 Convertible (8P7), A3 Sportback (8PA); FIAT: DUCATO Bus (230), DUCATO Bus (244), DUCATO Platform/Chassis (230), DUCATO Platform/Chassis (244), DUCATO Van (230), DUCATO Van (244); HONDA: ACCORD VI (CK, CG, CH, CF, CL), ACCORD VI Hatchback (CH, CL), PRELUDE V (BB); NISSAN: MICRA II (K11); PEUGEOT: BOXER Bus (230P), BOXER Bus (244, Z), BOXER Platform/Chassis (244), BOXER Platform/Chassis (ZCT), BOXER Van (230L), BOXER Van (244); SEAT: ALTEA (5P1), ALTEA XL (5P5, 5P8), LEON (1P1), TOLEDO III (5P2); SKODA: OCTAVIA II (1Z3), OCTAVIA II Combi (1Z5), SUPERB II (3T4), SUPERB II Estate (3T5); VW: CADDY III Box Body/MPV (2KA, 2KH, 2CA, 2CH), CADDY III MPV (2KB, 2KJ, 2CB, 2CJ), GOLF Hatchback Van (1K1) |
|---|---|
| Engines | 1.9 TDI; 2.8 D; 2.8 JTD; 1.8 i (CG8); 1.8 i (CH6); 2.0 16V (BB9); 1.0 i 16V (K11); 2.8 HDi; 2.0 TDI 16V; TDI |
| Year of manufacture | 1992-2016 |
| Manufacturer article number (MPN) | 1 987 946 024 |
| OE part numbers | 03G 903 137 A, 11920 41B00, 11920 4F105, 11920 5F600, 1280 48, 139449, 31110-P5K-003, 31110-P5K-004, 31110-PDA-E01, 500346828, 504171190, A1920 41B02 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
BOSCH 1987946024 Ribbed V-belt. Length [mm]: 950 mm. Number of ribs: 6
- 1x Ribbed V-belt
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 Ribbed V-belt compatible with my car?
This Ribbed V-belt fits AUDI, FIAT, HONDA, NISSAN, PEUGEOT and 3 more 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 BOSCH Ribbed V-belt have?
This BOSCH Ribbed V-belt has the following specifications: Length [mm]: 950 mm; Number of ribs: 6. 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: 03G 903 137 A, 11920 41B00, 11920 4F105, 11920 5F600, 1280 48, 139449, 31110-P5K-003, 31110-P5K-004 and 4 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Ribbed V-belt cost?
This BOSCH Ribbed V-belt is available for £11.99. Ribbed V-belt prices vary depending on brand, specifications, and vehicle compatibility. BOSCH parts offer a balance of quality and value, backed by 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 03G 903 137 A?
Yes, this BOSCH Ribbed V-belt is a direct replacement for OE part number 03G 903 137 A. 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 1 987 946 024 the same as the BOSCH 1 987 945 142?
No, while both are Ribbed V-belt parts, they are different products. The BOSCH 1 987 946 024 has Length [mm]: 950 mm, Number of ribs: 6. 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.
