WLH100570 | Threaded Fuel Tank Filler Neck - Td5, Puma Diesel | Defender 1987-2006
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: WLH100570 - Threaded Fuel Tank Filler Neck
WLH100570 is a threaded fuel tank filler neck. Fitted to Td5 and Puma diesel Defender models, the filler neck provides the sealed passage from the external filler cap through the bodywork into the vehicle's fuel tank, ensuring correct alignment and sealing of the cap and filler hose. Inspect the part for corrosion, cracks or damaged threads and replace if any defect causes fuel odour, leakage or poor sealing.
Compatibility
- Defender (1987-2006) - Td5 / Puma Diesel (From VIN XA159807)
Frequently Asked Questions
The WLH100570 is a threaded filler neck that links the external fuel filler cap to the vehicle's fuel tank, providing a sealed route for refuelling and preventing ingress of contaminants. It locates and secures the filler hose and cap so the fuel system maintains correct sealing and vapour containment. Common issues include corrosion, cracking or damaged threads which can lead to leaks or poor sealing, so inspect the neck during routine servicing or if fuel odour is detected.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | Td5 / Puma Diesel (From VIN XA159807) |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
Replace the filler neck if it shows signs of corrosion, cracking, persistent leakage or damaged threads that prevent a secure seal. Inspect the part during regular services or if there is a noticeable fuel odour, difficulty fitting the filler cap, or visible fuel leakage; consult a technician if unsure.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
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