Description
GMB water pump, part number GWN-91A. The box is marked made in Japan.
New old stock. Never fitted. The carton shows storage age and the pump inside does not.
The box carries the part number and nothing else. No model, no year, no OE number. GWN is the GMB code for Nissan, so it belongs to a Nissan engine.
We will not guess the car.
We would rather tell you we do not know than put the wrong car on a listing. Hold it up against the one you are taking off and check the bolt holes, the pulley and the impeller. Or send us your rego and we will work it out before you pay for anything.
Fitting
- Drain and flush the cooling system before the old pump comes off.
- Clean the block face and fit a new gasket.
- If the pump runs off the timing belt, the belt and tensioner go on with it.
- Refill, bleed, and check for leaks once it is hot.
- Best fitted by a qualified mechanic.