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WKW500080 - Water Detector Electrical Part Land Rover Range Rover Discovery, Range Rover Sport

WKW500080 - Watermelder

- €101,90
€101,90
€101,90 - €101,90
€101,90
Aftermarket Part
Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.
Watermelder detecteert water dat zich in het brandstoffilter in de brandstoffilterbehuizing heeft verzameld.

Dieselbrandstof bevat water dat het filter scheidt en in de filterbasis vasthoudt. Wanneer het verzamelde water de detector bereikt, stuurt deze een signaal naar het motormanagementsysteem om de bestuurder te waarschuwen dat het filter moet worden afgetapt, waardoor het injectiesysteem wordt beschermd tegen binnendringend water. Voor Lion turbodieseltoepassingen.
Vehicle Model Land Rover Discovery 3 2005-2009 (L319)
Land Rover Discovery 4 2010-2016 (L319)
Range Rover Sport 2005-2013 (L320)
Fitment Notes DISCOVERY 3 2005-2009 — Lion Diesel 2.7 V6 (140KW), (V)7A000001-(V)9A999999
DISCOVERY 4 2010-2016 — Lion Diesel 2.7 V6 (140KW) alle VIN's; 3.0 V6 Diesel (V)AA000001+
RANGE ROVER SPORT 2005-2013 — Lion Diesel 2.7 V6 (140KW); 3.6L V8 Diesel; 3.0L V6 Diesel (V)AA000001+
Alternative Codes
WKW500080WKW500080G

In stock 1 unit
1 · Gouda 0 · Drachten
Express delivery available

When will my order arrive?
  • Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
  • UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
  • Netherlands / Belgium / Germany: 2–4 working days.
  • Other EU countries + UK: 4–8 working days.
  • Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

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 does the Water Detector (WKW500080) do?
The Water Detector senses water collected in the diesel fuel filter and signals the engine management system to warn the driver to drain it. Diesel carries water that the filter separates and holds in its base, and the detector protects the injection system from water ingress.
Where is the water detector fitted?
It's fitted in the base of the fuel filter within the filtration assembly, where separated water collects. It's used on the Lion diesel engines in the Discovery 3, Discovery 4 and Range Rover Sport.
What are the signs the water detector or fuel filter needs attention?
A water-in-fuel warning on the dash is the usual sign water has built up in the filter and needs draining. A failed detector typically either triggers a persistent warning or fails to warn at all, which risks water reaching the injection system.
Which vehicles does the WKW500080 water detector fit?
It fits the Discovery 3 (2005-2009), Discovery 4 (2010-2016) and Range Rover Sport (2005-2013) with Lion V6 diesel engines. Fitment is tied to specific VIN ranges, so confirm your engine and VIN before ordering.

Alternative & Related Options

Same part, different brands or quality grades. Click any option to view full details.

1 option
WKW500080LR - Waterdetector
Genuine WKW500080LR - Waterdetector
Stock 0
€180,00 excl. VAT
View →