Land Rover

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  • 12 months warranty
  • Fully Equipped Garage
  • Range Rover Engine Specialists
  • High End Diagnostics
  • Experienced Team of Mechanics

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Buy Supreme Quality Reconditioned & Used Range Rover P400 Hybrid Engines

If you are looking to replace the Range Rover P400 Hybrid engine and not having any luck then you are at the right place at the right time. Royal Rebuilds specialize in providing replacement Range Rover engines at unbelievable low prices. We can provide new, used and reconditioned Range Rover P400 engines and can save you huge amount of cash.

The Range Rover P400 is the new arrival that gives the drivers a bit of respite from heavy fuel consumptions and provide them smoother driving experience. Its 3.0 litre inline six with both turbo and supercharger work in harmony with mild hybrid technology.

Best thing is that you not only visit and inspect the engine before you buy it but can order the services online or over the phone where we can either send you the engine or pick your vehicle up and replace its engine without you leaving your house. In the pandemic hit days, this is a blessing that can help you stay safe.

Introducing Innovation in Engines

Older times were simpler and wonderful. If you were to choose which Range Rover you want to buy then it was a straight choice. If you owned an oil reserve underneath your house then you would go for a petrol V8 supercharged model and if that was not the case and you considered yourself a bit sensible then you would go for the twin turbo V8 diesel.

Times are changing and you are getting more and more choices regarding the engine choices. Range Rover provided a plug-in hybrid that was very economical but with one flaw. If you go on a long drive and run out of your electric power than you have a measly 2.0 litre four-cylinder engine pulling a tank of a vehicle. Obviously, results can be dreary.

A better choice emerged later on where a choice of a straight six mild hybrid petrol P400 was presented.

Range Rover P400; Power with Economy

This 3.0 litre twin charged inline 6 runs on petrol and produces 395 hp at 550 rpm and 406 lb-ft at 2000 rpm. It can cover 0-60 in a lightning 6.3 seconds and considering the size of the vehicle, its quite astonishing. As for the economy, this engine is capable of doing 100 km in 9 litres.

A mild hybrid system makes it both faster and more fuel efficient on paper than the V8 diesel. This is achieved by saving the power that is generated when you are braking. This power charges the battery and then feed the electric motor that assist the petrol engine at low revs when you start to accelerate. The electric system also runs the electric compressor that aids the regular turbo charger and makes the car faster when you floor the accelerator.

Common Problems with Range Rover

Range Rovers are a tough nut to crack in normal circumstances but when your vehicle is specially designed to go off road and to difficult terrains then you never know what component can get affected by either neglect or over using.

Most common concerns in the Range Rover include head gasket failure, heater core failure and leaking oil. Air conditioning and electrical issues are also common and tend to happen quite early. If the issues are easily repairable then its fine but if the problems persist and you end up paying too many visits to the workshop then you might want to consider replacing the engine.

Engine Replacement Options for Range Rover

Engine replacement sounds easy but it requires intricate information about how the engine works and what kind of engines are compatible with your vehicle. Even then, you need to know what kind of engine options are available and where to find them.

Finding the engine at the dealership sound natural but brand-new engines from the dealership are super expensive and can cost as much as the whole vehicle’s current value. Fitting from the dealer ship is also very expensive.

You can try your luck from the auto market and may find a cheaper used engine but then its not certain that this engine is going to be reliable as these engines are taken from old vehicles and you are never told about its true current condition.

Royal Rebuilds Provide you Reliable Range Rover Engines

We are trusted and reliable Range Rover engine providers in United Kingdom and has build our trust by working tirelessly for over two decades. We provide reliable and trustworthy engines that we collect from our sources and thoroughly check them for reliability. Our reconditioned engines are even better and we take a used engine and disassemble them to check if there is any part that is suspect. We replace that part with brand new genuine part and this engine is as good as a new engine when it comes to reliability and performance.

If for some reason we are not able to provide the specific engine that is compatible with your vehicle then we promise to rebuild your existing engine. Our experienced mechanics can build any engine with the help of state-of-the-art tools and unique infrastructure helpful in engine rebuild. 

100% Customer Satisfaction

Our business model is built upon the fundamental principle that we provide our customers 100% customer satisfaction. We offer them written warranty with every engine that they purchase from our workshop or our online portal. Duration of the warranty depends upon the condition of the engine. This gives the customer the confidence to come back for more business.

60% Savings for the Customers

You can save almost 60% when you buy the used or reconditioned engine from us. Here is how it works. You pay at least 50% less when you buy the engine from us instead of the dealership. There are further 10% savings available on our festive and seasonal sales. So, keep your eyes open and you can save incredible amount of money.

Doorstep Delivery and Pickup Available

One of the amazing services that we can offer is that we can arrange a fast and reliable delivery of your engine within the United Kingdom. This means that you do not have to leave your home and can get the engine delivered at any destination you require.

Another service that we provide is that we can pickup your vehicle from where ever it is and bring it to our facility where we replace or rebuild its engine and once its checked and tested extensively by our mechanics, we bring the vehicle back to deliver at your doorstep.

We can go on and on about our incredible service that we offer but the only way that you can know the difference that our services make is by booking the services yourself. Visit our facility or book the services online or just give us a call and we would be happy to help.


Reconditioning Process Explained


Each engine is first stripped down to its bare components. Using specialist cleaning equipment (Kerosene bath and high temperature solvent washer) all engine components are degreased and thoroughly cleaned.


After disassembling the units they are then sent for machining where all engine block cylinders are professionally honed, All cylinder heads are pressure tested, skimmed, valve seats are cut and all valves are resurfaced.


In assembly stage of the engine reconditioning process, brand new Eristic gaskets are used, ACL bearings are used for the mains and big ends and gas nitride piston rings are fitted to ensure quality parts are used throughout. Crankshaft journals are checked and measured to assess condition and then are polished or reground where necessary Also the engine is timed up with a brand new timing kit.

Quality Control

All throughout the assembly process strict quality control measures are enforced. All measurements are double checked to make sure the final product is reliable for years to come.

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