Used Nissan NP300 Washer Pump

Yes, the Nissan NP300 Navara (sold in the UK from around 2015 onwards) is fitted with a windscreen washer pump as standard across its variants, supplying fluid to both the front windscreen washers and, on most versions, the rear window washer if equipped. This is a conventional 12V pump unit housed in or on the washer fluid reservoir, so it is a genuine part you can source from a breaker. If your truck has a separate rear washer jet, there may be a second pump on the same reservoir, so check which one has failed before requesting a quote.

The NP300 Navara is a different generation to the D40 (which ran roughly 2004–2015), and the two generations use different body structures, so the reservoir and pump mounting arrangement are not the same. You should not assume a D40 pump will drop straight in, even though the electrical connector and flow rates may look similar. Confirm the specific part number against your registration with the breaker before buying.

Nissan updated the NP300 Navara with a facelift in 2021, which brought exterior and interior changes, but the washer pump and reservoir arrangement did not change significantly across that boundary as far as is widely reported. That said, because this is a specific mechanical part crossing a known production boundary, it is worth confirming compatibility with the breaker against your exact registration before committing to a purchase. A good breaker will be able to check the part number from their vehicle's details to make sure it matches yours.

Trim level does not affect washer pump fitment on the NP300 Navara – the pump is the same functional unit whether the truck is a Visia, Acenta, N-Guard, or Tekna. The only cosmetic difference you might notice is that higher-spec trucks sometimes have headlamp washers as well as screen washers, so if yours has headlamp jets, make sure the replacement pump is also rated for that circuit. Beyond that, any NP300 Navara washer pump from the same generation should be a like-for-like swap regardless of trim.

Some Nissan models share pump units across platforms, and a breaker with experience in Nissan parts may know of compatible donors, but this is not something that can be confirmed as a blanket rule here. The safest approach is to give the breaker your registration and ask them to cross-reference the part number from their donor vehicle against what is listed for your truck. Never assume cross-model compatibility without that check.

On most NP300 Navara versions, both the front screen and rear window washers are served by pumps mounted on a single reservoir, but they are separate pump motors – one for each circuit. If only your front or only your rear washer has stopped working, it is likely just one of the pumps that has failed, so you only need to replace the faulty one. When asking a breaker for a quote, specify whether you need the front pump, the rear pump, or both, to make sure you get the right unit.