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WKW500070G - Fuel Water Sensor – Diesel

Original price - Original price €41,00
Original price
€41,00
€41,00 - €41,00
Current price €41,00
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Brand Allmakes OE
Fuel Filter Water Sensor for the TD5 fuel filter assembly, fitted to the Discovery 2 TD5.

This sensor is installed in the base of the fuel filter housing and detects the presence of water in the diesel fuel supply. When water accumulates above the sensor threshold, it triggers a warning indicator on the dashboard to alert the driver to drain the filter bowl.

Note: This sensor is specific to the Discovery 2 TD5 fuel filter assembly. It is not compatible with the Defender TD5 - for Defender 90/110/130 TD5 applications, use WKW000030.

Vehicle Model Land Rover Discovery 2 1998-2004 (L318)
Fitment Notes DISCOVERY 2 1998-2004 — Td5 diesel only; water-in-fuel sensor for fuel filter/sedimentor. NOT for Defender Td5 (use WKW000030).
Alternative Codes
WKW000020WKW500070WKW500070GWKW100000

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 fuel water sensor do?
The fuel water sensor detects water in the diesel supply on the Discovery 2 Td5. It sits in the base of the fuel filter housing, and when water builds above its threshold it triggers a dashboard warning telling you to drain the filter bowl.
Does this sensor fit the Defender Td5?
No, this water-in-fuel sensor is specific to the Discovery 2 Td5 fuel filter assembly and doesn't fit the Defender Td5. The Defender 90, 110 and 130 Td5 uses a different sensor, so check your vehicle is a Discovery 2 before ordering.
Where is the fuel water sensor fitted?
The fuel water sensor sits in the base of the Td5 fuel filter and sedimentor housing on the Discovery 2. It's part of the fuel system water-detection circuit and connects to the dashboard warning, so it typically fails as a warning-light fault.