Select your Vehicle Detail

BMW 5 Series Engines

Engine code Year Engine size Chassis Fuel KW HP Cylinders Valves
S63B44B Engine 2011-2016 4.4 F10, F181 Petrol 4121 4671 81 321
S85B50A Engine 2004-2010 5.0 E601 Petrol 3731 01 101 401

Powerful BMW M5 Replacement Engines: Save Up to 40% on Replacement & Fitting

BMW M5 is the ultimate performance luxury saloon that is revered by automotive enthusiasts who appreciate performance, acceleration and handling while using the vehicle for their daily chores. Its beating heart is the powerhouse that breathes under the bonnet and provides the goods to thrill the driver. Such powerful machines constantly come under extreme strain and can face problems that ultimately make engine replacement a viable option. Engine replacement for such an icon is a complex endeavour that requires a highly qualified and experienced team of technicians along with state of the art equipment. BM Engine Works offers low mileage used and reconditioned BMW M5 engines for sale, sourced from trusted and reputable engine suppliers from all over the mainland UK and are absolute experts in engine fitting with 2 decades of experience in BMW engine fitting. Every engine we provide and fit comes with an extensive warranty that provides the ultimate peace of mind to our customers. Over the decade we have served thousands of satisfied customers with countless testimonials on our website cementing our dedication towards our craft.

Reconditioned M5 Engines We Provide and Fit

BM Engine Works boasts one of the largest inventory of used and reconditioned BMW M5 engines which means that we can find an M5 engine for you no matter what your budget and requirements are. Every engine that passes our gates goes through rigorous inspections and testing processes to ensure true performance and reliability before we roll them out for fitting.

Our range of BMW M5 engines starts with the S63B44TU engine, a 4.4L twin turbo V8 churning out 560 hp standard and up to 600 hp for the competition package and Producing 680 Nm of torque. It can help the M5 to accelerate from 0-60 in 4.1 seconds and a mere 3.9 seconds for the competition pack. It gives you a combined fuel consumption of 24mpg.

We also have an extensive range of S63B44T4 engines used in the next generation of BMW M5. 4.4 L twin-turbo V8 engine that produces an astonishing 600 to 635 hp with an equally impressive 750 Nm of torque depending on the variant. 0-60 figures are even more impressive which are from 3 to 3.2 seconds depending on which variant you are driving. Those engines provide a fuel consumption of 21 mpg.

Why Choose a Used or Reconditioned Engine Instead of New Engine Replacement?

BMW M5’s high powered engine is a performance marvel and there are only select places that can handle the entire engine replacement. The obvious place is the authorized dealer who can replace the engine with a brand-new replacement. However, it is an expensive choice that could cost you as much as the price of the whole vehicle.

A sensible choice would be to find a reliable place that offers a dependable used or reconditioned engine such as BM Engine Works. We are one of the UK’s major engine providers and source low mileage M5 used engines from trusted suppliers. You can get top-level performance and reliability at a fraction of the price. You not only choose the reconditioned engine but choose to be environmentally responsible as installing a reconditioned engine minimises waste and environmental impact. All in all, you are guaranteed to get a reliable engine with the same performance output as a new engine at a price that is way below the crate engine price.

Our engine Reconditioning Process

We use a meticulous procedure designed to restore engines to peak performance and reliability. The process starts with disassembling the engine to inspect each component for wear or damage. Every faulty or even suspicious part is replaced with OEM quality replacement parts. The whole engine is cleaned and the engine block and components are machined if necessary. Advanced testing ensures proper compression, oil flow, and performance benchmarks. The engine is reassembled under the watchful eyes of experts adhering to factory specifications.

Run test and compression tests are carried out to ensure performance and reliability and once the engine is deemed fit, it is cleared for sale or fitting purposes.

Warranty with up to 40% saving on Recon M5 Engines

Our engines are backed by a comprehensive warranty and up to 40% savings compared to a new engine replacement. Since every engine we recondition meets the highest standards of performance and reliability, we can confidently offer a warranty that is dependent on the condition of the engine that gives you peace of mind knowing your investment is protected. While the cost savings let you achieve exceptional value without compromising on quality. It’s the smart choice for restoring your M5 to peak condition.

During our years of service, we have managed to make the booking process as easy as 123. All you have to do is to either put the registration number of your vehicle and get a quote or call the number mentioned on the website so our customer support staff can book your vehicle for inspection. We ensure everything in our power to provide you with a perfect engine replacement at an affordable price within a few working days to get your vehicle back on the road.

Enter REG

Enter BMW's registration number to locate replacement engine ancillary parts that fit your car.

Select Part

Select the part or parts you are searching for your vehicle and confirm contact details.

View Prices

View the prices of all the used and reconditioned engine ancillary parts that will fit your vehicle available in stock.

Place Your Order

Order online for a quick delivery or book an appointment for our supply and fit service.

200+ Latest Customer Reviews

Absolutely Fantastic Service and Product – Highly Recommended!
Exceptional Service, Highly Recommended
Fabulous Service, Good Communication
Very Honest & Prompt Service
Good Experience with Team and Vehicle Service
Start to Finish, It's Been Superb