
Optimal AQ-1085 Water Pump - Fits VW Transporter T4, Crafter, LT35 | 2.5 TDI Engines
In stock, ready to ship
In stock now — leaves the warehouse in 1–2 business days
Fitment
Listed for Crafter, Transporter
Check this part against your vehicle
Options come from the vehicles named on the parts we stock.
Product details
Key Benefits:
- Durable construction for long-lasting performance.
- Perfect fit for 1995-2003 VW models, ensuring easy installation.
- Improves engine cooling efficiency, preventing overheating.
Technical Specifications:
- Number of Teeth: 20
- Belt Pulley: With belt pulley
- Additional Product Description: Comes with gasket
- Blade/Bucket Count: 7
- Pulley Wheel Diameter: 2.85 in (72.5 mm)
- Height: 1.06 in (27 mm)
- Pulley Diameter: 2.33 in (59.3 mm)
How to Use:
1. Ensure all components are compatible and prepare your workspace.
2. Remove the old water pump carefully.
3. Install the OPTIMAL AQ-1085 Water Pump securely using the provided gasket.
4. Check all connections to ensure a proper seal.
5. Refill your cooling system and test your vehicle.
Checking fitment
Match the part number above against the part you are replacing, or check the models and engines named on this page against your vehicle. If the number matches, the part matches.
Shipping
Orders leave the warehouse in 1–2 business days. Free shipping on every US order.
Returns & warranty
30 days to return an unused part in its original packaging. Manufacturer warranty of 12 months against defects.









