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Details
| Specification | Value |
|---|---|
| Brand | DAYCO |
| MPN | dp034 |
| Weight [kg] | 0.9 kg |
OE numbers (5)
Where this part fits
Original-fit position for OE 1334135. The red ring marks where this part installs on the vehicle.
About this product
The DAYCO Water Pump Engine Cooling (DP034) 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: Weight [kg]: 0, Stainless Steel kg. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit OPEL, SAAB, VAUXHALL 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: 10727, 1334135, 1334135HO, 1642 and 35 more. Matching these numbers confirms a like-for-like replacement with no loss of function. DAYCO 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 with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
About DAYCO
Dayco, founded in 1905 in Dayton, Ohio, USA, is a global leader in engine belt drive systems and power transmission products. Dayco specialises in timing belts, serpentine belts, tensioners, idler pulleys, and water pumps. As an OE supplier to major manufacturers including Fiat, Ford, General Motors, and Volkswagen, Dayco products meet exact factory specifications. With over a century of belt technology expertise and advanced polymer engineering, Dayco delivers reliable, long-lasting belt drive components trusted by professionals worldwide.
Suitable cars
Equivalent products (37)
Show all 37 OE numbers
Water Pump Engine Cooling DAYCO DP034 — compatible car models
| Car models | OPEL: ASTRA G Convertible (T98), ASTRA G Coupe (T98), ASTRA G Estate (T98), ASTRA G Hatchback (T98), ASTRA G Saloon (T98), ASTRA H (A04), ASTRA H Estate (A04), ASTRA H GTC (A04), ASTRA H TwinTop (A04), CORSA C (X01) (+10 more); SAAB: 9-3 Convertible (YS3F), 9-3 Estate (E50), 9-3 (YS3F, E79, D79, D75); VAUXHALL: ASTRA Mk IV (G) Convertible (T98), ASTRA Mk IV (G) Coupe (T98), ASTRA Mk IV (G) Estate (T98), ASTRA Mk IV (G) Hatchback (T98), ASTRA Mk IV (G) Saloon (T98), ASTRA Mk V (H) (A04), ASTRA Mk V (H) Estate (A04) |
|---|---|
| Engines | 1.8 16V (F67); 1.8 16V (F07); 1.8 16V (F35); 1.8 16V (F08, F48); 1.8 16V (F69); 1.8 (L48); 1.8 (L35); 1.8 (L08); 1.8 (L67); 1.8 (F08, F68); 1.8 (E75); 1.8 (F48); 1.8 (R97); 1.8 i 16V (F35); 1.8 i 16V (F68) (+7 more) |
| Year of manufacture | 1995-2015 |
| Manufacturer article number (MPN) | DP034 |
| OE part numbers | 1334135, 1334135HO, 6334036, 90543935, 93182039 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
DAYCO dp034 . Weight [kg]: 0,9 kg
- 1x Water Pump Engine Cooling
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 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 Water Pump Engine Cooling compatible with my car?
This Water Pump Engine Cooling fits OPEL, SAAB, 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 DAYCO Water Pump Engine Cooling have?
This DAYCO Water Pump Engine Cooling has the following specifications: Weight [kg]: 0,9 kg. Check the full specifications table above for complete details.
What OE part numbers does this Water Pump Engine Cooling replace?
This Water Pump Engine Cooling replaces OE part numbers: 1334135, 1334135HO, 6334036, 90543935, 93182039. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Water Pump Engine Cooling cost?
This DAYCO Water Pump Engine Cooling is available for £32.99. Water Pump Engine Cooling prices vary depending on brand, specifications, and vehicle compatibility. DAYCO 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 Engine Cooling?
Signs include coolant leaks near the front-centre of the car, whining or grinding noise from the engine, engine overheating, or steam coming from the radiator. Water pumps typically last 60,000-90,000 miles.
What tools do I need to replace a Water Pump Engine Cooling?
Tools needed: coolant drain pan, hose clamp pliers, 8-13mm socket set, torque wrench, gasket scraper, new coolant (correct specification). Difficulty: Professional recommended. Safety warning: Never open the cooling system when the engine is hot -- pressurised coolant will cause severe scalding. Allow to cool completely before draining.
Can I use this part as a replacement for OE 1334135?
Yes, this DAYCO Water Pump Engine Cooling is a direct replacement for OE part number 1334135. 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 DAYCO DP034 the same as the DAYCO DEP1003?
No, while both are Water Pump Engine Cooling parts, they are different products. The DAYCO DP034 has Weight [kg]: 0,9 kg. The DAYCO DEP1003 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.
