ETC8494 | Fuel Pressure Regulator - V8 EFI | Defender, Discovery, Range Rover
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: ETC8494 - Fuel Pressure Regulator - V8 EFI
ETC8494 is a fuel pressure regulator for Rover EFi V8 engines. Fitted to the fuel rail on Defender, Discovery and Range Rover V8 EFI models, it controls the operating pressure delivered to the fuel injectors to maintain consistent injector flow and stable engine running under varying load. Replace the regulator if there is loss of fuel pressure, fuel starvation or irregular injector behaviour; confirm the engine type and V.I.N. before ordering.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Defender (1987-2006) - V8 EFI
- Discovery 1 (1989-1998) - V8 EFI - From VIN FA393361 to WA799999
- Discovery 2 (1998-2004) - V8 EFI
- Range Rover Classic (1986-1991) - V8 EFI - To VIN HA610293
- Range Rover Classic (1992-1994) - V8 EFI - From VIN JA610294
- Range Rover P38 (1994-2001) - V8 EFI
Frequently Asked Questions
ETC8494 regulates fuel pressure to the injectors on Rover EFi V8 engines to ensure consistent injector flow and stable engine running under varying load. Common symptoms of a failing regulator include loss of fuel pressure, fuel starvation or irregular injector behaviour, which indicate replacement is required; confirm engine type before ordering.
| Model | Variant |
|---|---|
| Land Rover Defender | (1987-2006) - 4.0L V8 EFI Petrol |
| Land Rover Discovery 1 | (1989-1998) - V8 EFI - From VIN FA393361 to WA799999 |
| Land Rover Discovery 2 | (1998-2004) - V8 EFI |
| Land Rover Range Rover Classic | (1986-1991) - V8 EFI - To VIN HA610293 (Catalyst / Non-Catalyst) |
| Land Rover Range Rover Classic | (1992-1994) - V8 EFI - From VIN JA610294 |
| Land Rover Range Rover P38 | (1994-2001) - V8 EFI |
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 regulator if there are symptoms such as loss of fuel pressure, fuel starvation or irregular injector behaviour; include it in fuel system diagnostics and confirm engine type before purchasing a replacement.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
- Z8 products are normally supplied by Allmakes.
All products and accessories available on LRDirect.com come with a 2-year warranty.