Aisin Engine Water Pump — WPO-601V
The Aisin WPO-601V is an engine water pump designed to deliver optimal cooling without creating excess load on the engine, built to the standard the engine was designed around.
- Optimal cooling without adding excess load to the engine
- Advanced aluminium die-cast body — light, strong, corrosion resistant
- Smooth coolant flow channels and efficient rotor design
- Ball bearings for durability and low friction
- Carbon ceramic mechanical seal
- High precision machining throughout
- OE-level quality from the leading supplier to Japanese vehicle manufacturers
Always replace the coolant and check the drive belt or timing belt condition when fitting a new water pump. Use the Part Finder or check the vehicle compatibility list to confirm this pump suits your vehicle.
| SKU | WPO-601V |
| Model # | WPO-601V |
| Barcode # | 4954514944199 |
| Brand | Aisin |
| Placement On Vehicle | Engine |
| Interchange Part Number | GWP5000 |
| Manufacturer Part Number | WPO-601V |
| Industry Standard Number | GWP5000 |
| Position On Vehicle | Engine |
| Industry Standard Part Code | GWP5000 |
| Contains Liquid | No |
Packaging: Manufacturers periodically update their packaging and labelling. You may receive the current or a previous design — the product, formulation and part number are unchanged.
Fitment (vehicle-specific products): For products listed to suit a specific vehicle, our fitment data is kept as accurate as possible, but vehicle catalogues are not perfect. Some models had more than one part fitted depending on build date, engine, or component size/variant. It is the buyer's responsibility to confirm the part suits their vehicle before purchasing. If you have any doubt, please message us with your vehicle's registration number and state (preferred), or full VIN/build details, and we'll do our best to confirm before you buy.