LR010863 | Inlet Valve - 5.0 AJ-V8 | Range Rover, Range Rover Sport, Velar, Defender
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: LR010863 - Inlet Valve - 5.0 AJ-V8
LR010863 is an inlet valve fitted to the cylinder head of supercharged 5.0 AJ-V8 engines. It controls air admission to the combustion chamber during the intake stroke, opening and closing with the valve train to ensure correct sealing and timing for efficient combustion.
Compatibility
- Defender (L663) - 5.0 AJ-V8
- Range Rover (2010-2012) - 5.0 AJ-V8 (From VIN AA000001)
- Range Rover (2013-2022) - 5.0 AJ-V8
- Range Rover Sport (2010-2013) - 5.0 AJ-V8 (From VIN AA000001)
- Range Rover Sport (2014-2022) - 5.0 AJ-V8
- Range Rover Velar (2017 >) - 5.0 AJ-V8 (From VIN KA000001)
Frequently Asked Questions
LR010863 is an inlet (intake) valve that opens to admit air into the combustion chamber during the intake stroke on supercharged 5.0 AJ-V8 cylinder heads. It operates with the valve seat and valve train to achieve correct sealing and timing for efficient combustion.
| Model | Variant |
|---|---|
| Land Rover Defender (L663) | 5.0 AJ-V8 |
| Land Rover Range Rover (2010-2012) | 5.0 AJ-V8 (From VIN AA000001) |
| Land Rover Range Rover (2013-2022) | 5.0 AJ-V8 |
| Land Rover Range Rover Sport (2010-2013) | 5.0 AJ-V8 (From VIN AA000001) |
| Land Rover Range Rover Sport (2014-2022) | 5.0 AJ-V8 |
| Land Rover Range Rover Velar (2017 >) | 5.0 AJ-V8 (From VIN KA000001) |
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.
It is recommended to replace inlet valves only when there is confirmed damage, loss of sealing, valve bending, or during an engine rebuild; consult a qualified technician and the vehicle service manual for diagnosis and replacement guidance.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.