ERC7865 | Inlet Valve Oil Stem Seal - 3.5L V8| Defender, Discovery, Range Rover Classic
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: ERC7865 - Inlet Valve Oil Stem Seal
ERC7865 is an inlet valve oil stem seal fitted to the cylinder head on 3.5L V8 engines. It seals the inlet valve stem to prevent engine oil passing down the valve guides into the combustion chamber, helping to avoid oil consumption and smoky running; seals should be inspected whenever the valve train or cylinder head is serviced.
Compatibility
- Defender (1987-2006) - 3.5L V8 Twin Carb Petrol (To VIN LA921745)
- Discovery 1 (1989-1998) - 3.5L V8 Twin Carb Petrol (From VIN FA393361 to WA799999)
- Range Rover Classic (1986-1991) - V8 Twin Carb Petrol (To VIN HA610293)
- Range Rover Classic (1992-1994) - V8 EFI Petrol (From VIN JA610294)
Frequently Asked Questions
ERC7865 is an inlet valve oil stem seal installed on the cylinder head of 3.5L V8 engines. It seals the valve stem to stop oil passing into the combustion chamber, reducing oil consumption and exhaust smoke. Seals should be checked whenever the valve train or cylinder head is inspected or serviced.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | 3.5L V8 Twin Carb Petrol (To VIN LA921745) |
| Land Rover Discovery 1 (1989-1998) | 3.5L V8 Twin Carb Petrol (From VIN FA393361 to WA799999) |
| Land Rover Range Rover Classic (1986-1991) | V8 Twin Carb Petrol (To VIN HA610293) |
| Land Rover Range Rover Classic (1992-1994) | V8 EFI Petrol (From VIN JA610294) |
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.
Inspect inlet valve stem seals during any valve-train or cylinder head service and replace them if they are hardened, perished or if the engine is showing signs of oil burning or excessive smoke.
- 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.