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AMR6676LR - Washer Non-Return Valve

Original price - Original price €9,30
Original price
€9,30
€9,30 - €9,30
Current price €9,30
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Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Washer Non-Return Valve for the windscreen wash/wipe system. The valve is fitted into the washer fluid line between the pump and the jets.

It permits fluid to flow only toward the jets and blocks it from draining back to the reservoir, keeping the lines primed so wash delivery is immediate when the pump is operated.
Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Land Rover Discovery 2 1998-2004 (L318)
Land Rover Freelander 1 1996-2006 (L314)
Land Rover Freelander 2 2006-2014 (L359)
Range Rover Classic up to 1994
Range Rover Classic 1994-2001 (P38)
Fitment Notes DEFENDER 1987-2006 — windscreen wash non-return valve, from VIN (V) XA159807. Universal wash/wipe system valve also fitted to Discovery 1/2, Freelander 1/2 and Range Rover Classic/P38.
Alternative Codes
AMR6676LRAMR6676ACU5037

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).


When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business dayscontact us before ordering.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the Washer Non-Return Valve (AMR6676) and what does it do?
The Washer Non-Return Valve is a one-way valve fitted into the windscreen washer fluid line between the pump and the jets. It lets fluid flow only toward the jets and stops it draining back to the reservoir, so wash spray is immediate when you operate the pump. Land Rover part number AMR6676.
Which Land Rover models does this washer non-return valve fit?
This washer non-return valve fits Defender (1987-2006, from VIN XA159807), Discovery 1 and 2, Freelander 1 and 2, and Range Rover Classic and P38. It's a universal wash/wipe valve, so one part covers many models. Check your VIN on early Defenders to confirm.
How many non-return valves do I need and where does it fit?
One non-return valve is typically needed for the washer circuit, fitted into the fluid hose between the pump and the jets. Vehicles with a separate rear washer may use a second in the rear line. It cuts into the existing hose run, so there's no bracket or mounting involved.
Does the non-return valve need to be fitted a particular way round?
Yes, the non-return valve is directional and must be fitted the right way round. It only allows flow toward the jets, so the inlet faces the pump and the outlet faces the jets, usually marked by a flow arrow. Fitting it backwards blocks wash delivery. No tools are needed beyond releasing the hose.