2010-2012 Range Rover L322 Remanufactured 5.0L Supercharged V8 Engine (AJ133) – OEM LR079067

Restore the power, reliability, and performance of your 2010-2012 Range Rover L322 with a professionally remanufactured 5.0L Supercharged V8 AJ133 engine from The Rover Spot. With over 25 years of Land Rover and Range Rover experience, our team specializes in building premium remanufactured engines that meet or exceed original Jaguar Land Rover (OEM) specifications.

Every engine is completely disassembled, inspected, precision machined, and rebuilt using premium-quality components. Our remanufacturing process is designed to restore factory performance while addressing known reliability concerns whenever appropriate.

Whether you're replacing an engine damaged by timing chain failure, overheating, bearing wear, or internal engine failure, our remanufactured AJ133 engine is built to provide dependable, long-lasting performance.

Vehicle Fitment

This engine is compatible with the following vehicles equipped with the 5.0L Supercharged V8 (AJ133):

Engine Specifications

• Engine Family: AJ133
• Displacement: 5.0L (4,999cc)
• Configuration: Supercharged V8
• Fuel Type: Gasoline
• OEM Engine Part Number: LR079067
• VIN Code: E (7th Digit)

VIN Verification

Before your engine ships, our Land Rover specialists verify compatibility using your VIN through the official JLR EPC (Jaguar Land Rover Electronic Parts Catalog). This factory parts catalog allows us to confirm the exact engine configuration and OEM part number, ensuring you receive the correct replacement engine for your vehicle.

Our Complete Remanufacturing Process

Every Rover Spot engine is professionally remanufactured from the bare engine block using strict quality control procedures.

Our process includes:

• Complete engine teardown
• Thorough cleaning of every reusable component
• Precision measurement to OEM specifications
• Cylinder block machining as required
• Cylinder head resurfacing and pressure testing
• Complete valve inspection and servicing
• New pistons where required
• New piston rings
• New main bearings
• New connecting rod bearings
• Upgraded 8mm timing chain kit
• New timing chain guides and tensioners
• New gaskets and seals throughout the engine
• New front and rear main seals
• New head bolts where applicable
• Oil system cleaning and inspection
• Compression verification
• Final quality inspection before shipment

Every engine is carefully assembled by experienced technicians to provide reliable, long-term performance.

What's Included

This engine is supplied as a professionally remanufactured long block, complete from the valve covers down to the oil pan.

Included

• Engine block
• Crankshaft
• Connecting rods
• Pistons
• Cylinder heads
• Valve covers
• Timing components
• Oil pan
• Internal lubricating components

Not Included

The following components are transferred from your original engine unless otherwise specified:

• Supercharger
• Alternator
• A/C compressor
• Starter
• Fuel injectors
• Intake manifold
• Wiring harness
• Sensors
• High-pressure fuel pump
• Throttle body
• Other external accessories

Common Symptoms of a Failing AJ133 5.0L Supercharged Engine

The AJ133 5.0L Supercharged engine is known for excellent performance, but like any engine, certain issues can develop over time. At The Rover Spot, we address these common concerns during the remanufacturing process whenever applicable.

Timing Chain Wear

One of the most common issues on the AJ133 engine is timing chain wear, which can lead to timing-related fault codes, startup rattles, poor engine performance, or severe internal engine damage if left unaddressed.

To improve durability, our remanufactured engines are built using the upgraded 8mm timing chain kit, which is stronger than the earlier design and helps improve long-term reliability.

Overheating

Plastic coolant pipes can become brittle with age and heat cycles, increasing the risk of coolant leaks and engine overheating.

For maximum reliability, we strongly recommend replacing the factory plastic coolant pipes with the upgraded aluminum coolant pipe kit during engine installation. The Rover Spot can supply these upgraded aluminum coolant pipes upon request.

Oil Sludge and Poor Lubrication

Infrequent oil changes can lead to sludge buildup inside the engine, restricting oil flow through critical oil passages. Reduced lubrication can accelerate wear on bearings, timing components, and other internal engine parts.

To help maximize engine life, we recommend changing the engine oil and filter every 5,000–7,000 miles using the manufacturer-recommended oil specification. Regular maintenance is one of the best ways to prevent sludge buildup and maintain proper engine lubrication.

Warranty

Every remanufactured engine includes a 12-Month / 12,000-Mile Limited Warranty.

Extended warranty options are available for customers seeking additional protection.

Professional installation is required to maintain warranty coverage.

Core Return Program

A rebuildable engine core is required for this purchase.

In most cases, no upfront core charge is required, provided your rebuildable core is returned within 30 days of receiving your replacement engine.

If a rebuildable core is not returned within 30 days, or if the returned core is not rebuildable due to severe damage, a $2,500 core charge will apply.

Failure to return a qualifying rebuildable core may also void the warranty.

Shipping Information

We ship remanufactured Land Rover and Range Rover engines throughout the continental United States.

Every engine is professionally packaged in a heavy-duty shipping crate to help ensure safe transportation. Most engines ship within 2–5 business days after VIN verification and order confirmation.

Why Choose The Rover Spot?

• Over 25 years of Land Rover and Range Rover expertise
• Professionally remanufactured engines built in-house
• Official JLR EPC VIN verification before shipment
• Upgraded 8mm timing chain components
• Premium replacement parts
• Nationwide freight shipping
• Technical support before and after the sale
• 12-Month / 12,000-Mile Limited Warranty
• Extended warranty options available

Frequently Asked Questions

Will this engine fit my Range Rover?

This remanufactured 5.0L Supercharged V8 engine is designed for compatible 2010-2012 Range Rover L322 models equipped with VIN Code E (7th Digit). Before your engine is shipped, we verify compatibility using your vehicle's VIN and JLR EPC (Jaguar Land Rover Electronic Parts Catalog), the official factory parts catalog used by Land Rover and Jaguar. This ensures you receive the correct engine for your specific vehicle configuration and OEM part number.

Is this engine completely remanufactured?

Yes. Every engine is completely disassembled, thoroughly cleaned, inspected, precision machined, and professionally rebuilt using new components that meet or exceed OEM specifications. During the remanufacturing process, worn or damaged parts are replaced, critical components are measured to factory tolerances, and every engine undergoes quality testing before shipment to ensure long-term reliability and performance.

What is included with the engine?

This engine is supplied as a professionally remanufactured long block, complete from the valve covers down to the oil pan.

Accessories such as the supercharger, alternator, A/C compressor, starter, fuel system components, wiring harness, and other external accessories are not included and must be transferred from your original engine unless otherwise specified.

Does the engine include a warranty?

Yes. Every remanufactured engine includes a 12-Month / 12,000-Mile Limited Warranty. Extended warranty options are also available.

Do I need to return my old engine?

Yes. A rebuildable engine core is required. In most cases, we do not charge an upfront core deposit as long as your rebuildable core is returned within 30 days. If a rebuildable core is not returned within 30 days, or if the returned core is not rebuildable, a $2,500 core charge will apply. Failure to return a qualifying rebuildable core may also void your warranty.

How do I know I'm ordering the correct engine?

Simply provide your VIN before purchasing. Our specialists verify the correct engine, OEM part number, and vehicle-specific fitment using the official JLR EPC (Jaguar Land Rover Electronic Parts Catalog).

Do you ship nationwide?

Yes. We ship throughout the continental United States using secure freight carriers. Every engine is professionally packaged in a heavy-duty shipping crate for safe delivery.

How long does shipping take?

Most engines ship within 2–5 business days after VIN verification and order confirmation. Transit time depends on your location and freight carrier schedules.

Can I install the engine myself?

Professional installation by a qualified repair facility is strongly recommended and is required to maintain warranty coverage.

What if I have questions before ordering?

Our experienced Land Rover specialists are happy to help. Contact The Rover Spot with your VIN, and we'll verify compatibility, confirm inventory, review shipping options, explain warranty coverage, and ensure you receive the correct remanufactured engine for your vehicle.