LKX100450L | Upper Inlet Manifold Adapter - Td4 2.0, Td6 3.0 | Freelander 1, Range Rover L322
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To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: LKX100450L - Upper Inlet Manifold Adapter
LKX100450L is an upper inlet manifold adapter fitted to the inlet manifold on vehicles using TD4 2.0 and TD6 3.0 diesel engines. The adapter provides the mating interface between the inlet manifold and the engine intake assembly, aligning intake ports and locating mounting holes so the manifold seals correctly against the cylinder head flange. Correct fitment preserves intake geometry for Freelander 1 TD4 2.0 and Range Rover L322 M57 D30 TD6 3.0 diesel arrangements; a damaged or incorrect adapter can allow air leaks at the manifold joint or produce misaligned ports, which may affect engine running and intake pressure. Check associated gaskets and fasteners during replacement to ensure a secure, leak-free joint.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Freelander 1 - TD4 2.0 Diesel
- Range Rover L322 (2002-2009) - TD6 3.0 Diesel (M57 D30)
Frequently Asked Questions
LKX100450L provides the mating interface between the inlet manifold and the engine intake assembly, aligning ports and locating mounting holes so the manifold seals correctly to the cylinder head. In Freelander 1 (TD4 2.0) and Range Rover L322 (M57 D30 TD6 3.0) applications, correct fitment preserves intake geometry and airflow; a damaged or incorrectly fitted adapter can permit air leaks or misaligned ports that affect engine running and intake pressure. When replacing, inspect the mating surfaces, gaskets and fasteners to ensure a secure, leak-free joint.
| Model | Variant |
|---|---|
| Land Rover Freelander 1 | TD4 2.0 Diesel |
| Land Rover Range Rover L322 (2002-2009) | M57 D30 3.0 Diesel |
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 adapter if it is cracked, warped or damaged, or if persistent air leaks are found at the manifold joint. It should also be inspected whenever the inlet manifold is removed for service and replaced if deformity or sealing issues are present.
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