LR101118 | Cylinder Head - 5.0 V8 AJ133, Supercharged | Range Rover L322, Range Rover L405
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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: LR101118 - Cylinder Head
LR101118 is a Cylinder Head. Fitted to 5.0L AJ133 V8 petrol engines used in Range Rover L322 (2010-2012) and Range Rover L405 (2013-2022), this component forms the upper section of the engine's combustion chamber and houses the valve gear and intake and exhaust ports. It contains the valve seats and ports, provides mounts for the valve actuation components and associated seals, and on direct-injection and supercharged AJ133 variants locates injector bodies and interfaces with the supercharger inlet and exhaust manifolds. Correct sealing between the cylinder head and engine block is critical to maintain compression, control coolant flow and separate oil and combustion gas paths; the correct head gasket and fastener sequence are required during installation. Routine inspection points include valve seats and port faces for wear, gasket surfaces for flatness, and coolant passages for signs of corrosion or blockage. Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Range Rover (2010-2012) - 5.0L OHC SGDI SC V8 Petrol - AJ133 - From VIN AA000001
- Range Rover (2013-2022) - 5.0 Litre supercharged enhanced, 5.0 Petrol AJ133 DOHC CDA, 5.0L OHC SGDI SC V8 - AJ133
Frequently Asked Questions
LR101118 is the cylinder head for the 5.0L AJ133 V8. It forms the top of each combustion chamber, houses valve seats and ports, and provides the mounting faces for valve actuation components; on direct-injection and supercharged versions it also locates injector bodies and interfaces with the supercharger inlet and exhaust manifolds. Inspect sealing faces, valve seats and coolant passages for wear or corrosion when assessing the head during an engine overhaul.
| Model | Variant |
|---|---|
| Land Rover Range Rover (L322) (2010-2012) | 5.0L OHC SGDI SC V8 Petrol - AJ133 (From VIN AA000001) |
| Land Rover Range Rover (L405) (2013-2022) | 5.0 Litre supercharged enhanced; 5.0 Petrol AJ133 DOHC CDA; 5.0L OHC SGDI SC V8 Petrol - AJ133 |
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.
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