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Details
| Specification | Value |
|---|---|
| Brand | BOSCH |
| Length [mm] | 1296 mm |
| Width [mm] | 20 mm |
| Tooth Pitch [mm] | 8 mm |
OE part numbers
No OEM references found.
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 | 1 987 948 257 | Timing Belt Kit
| 1 |
| 2 | 1 987 949 708 | Water Pump, engine cooling | 1 |
About this product
BOSCH Water Pump Timing Belt Kit (1 987 948 738) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Number of Teeth: 162, Length [mm]: 1296 mm, Width [mm]: 20 mm, Pulleys contained: Cast Iron, Tooth Pitch [mm]: Carbon mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with OPEL, VAUXHALL 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: 1987948257WP9708, 530044330, 55327731, CT975WP6 and 3 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 (7)
Water Pump Timing Belt Kit BOSCH 1 987 948 738 — compatible car models
| Car models | OPEL: ASTRA G CLASSIC Caravan (F35), ASTRA G CLASSIC Saloon (T98), ASTRA G CLASSIC (T98), ASTRA G Convertible (T98), ASTRA G Estate (T98), ASTRA G Estate Van (F70), ASTRA G Hatchback (T98), ASTRA G Saloon (T98), ZAFIRA A MPV (T98); VAUXHALL: ASTRA Mk IV (G) Convertible (T98), ASTRA Mk IV (G) Estate (T98), ASTRA Mk IV (G) Hatchback (T98), ASTRA Mk IV (G) Saloon (T98), ASTRAVAN Mk IV (G) Estate Van (T98), ZAFIRA A (T98) |
|---|---|
| Engines | 1.4 16V; 1.4 16V (F69); 1.4 16V (F08, F48); 1.6 16V (F67); 1.4 16V (F35); 1.4 (F70); 1.6 16V (F75); 1.6 16V; 1.4 16V Dualfuel (F08, F48) |
| Year of manufacture | 1993-2009 |
| Manufacturer article number (MPN) | 1 987 948 738 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
BOSCH 1987948738 . Length [mm]: 1296 mm. Number of Teeth: 162. Pulleys contained: 3. Tooth Pitch [mm]: 8 mm. Width [mm]: 20 mm
- 1x Water Pump Timing Belt Kit
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 Water Pump Timing Belt Kit compatible with my car?
This Water Pump Timing Belt Kit fits OPEL, VAUXHALL 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 Water Pump Timing Belt Kit have?
This BOSCH Water Pump Timing Belt Kit has the following specifications: Number of Teeth: 162; Length [mm]: 1296 mm; Width [mm]: 20 mm; Pulleys contained: 3; Tooth Pitch [mm]: 8 mm. Check the full specifications table above for complete details.
How much does a Water Pump Timing Belt Kit cost?
This BOSCH Water Pump Timing Belt Kit is available for £81.99. Water Pump Timing Belt Kit 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 Water Pump Timing Belt Kit?
Regular inspection of your Water Pump Timing Belt Kit 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 Water Pump Timing Belt Kit?
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 Water Pump Timing Belt Kit fitted by a professional mechanic.
Is the BOSCH 1 987 948 738 the same as the BOSCH 1 987 946 383?
No, while both are Water Pump Timing Belt Kit parts, they are different products. The BOSCH 1 987 948 738 has Number of Teeth: 162, Length [mm]: 1296 mm, Width [mm]: 20 mm. The BOSCH 1 987 946 383 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.
