Replacement engines services

If you would like your engine reconditioned or remanufactured please get in touch and we'll see what we can do for you. We will walk you through the process step-by-step. 


We specialise in rebuilding, reconditioning and repairs of the Mercedes sprinter Euro 4 646 code and Euro 5 651 engine code, we also cover most of the MB646  311 engines, Mercedes sprinter 313 engines, Mercedes sprinter 315 engines, Mercedes sprinter 316 engines, Renault traffic engines, Renault master engines, range rover tdv6 engines, range rover TDV 8 engines, range rover sport engines, land rover discovery tdv6 engines and land rover discovery tdv8 engines, BMW x6 engines and BMW 730 engines.


We are a dedicated engine reconditioner based in London

A top quality build carried out by qualified engineers.

Reconditioned Engines Replacement Engines / Re-manufactured Diesel Engines

Each engine has been brought to us in varying states of disrepair. In some cases, repair is not economically viable, in others repair is outright impossible. However each engine has provided us with usable parts that can go towards a remanufacturing project, minimising wastage and needless customer expense.


3BayEngines is based in Rainham Essex UK. Our entire engine remanufacturing and reconditioning business sits on a site covering some 25,000 square ft. We are a very well established and trusted company with highly skilled engineers on board. Unlike some of our competitors, we will aspire to deliver quality and reliability to our customers. Every reconditioned and remanufactured engine goes through a strict process and is constantly monitored during the process of engine assembly to ensure that we get achieve the very best results. We cooperate with garages companies, service agents and main dealers across the whole of the UK and Europe. Please make the call if you have any query whatsoever and please notice that we supply engines to customers in Europe as well. The service includes the re-fitting of engines, checking components which may cause the engine damage like turbos, injectors and the cooling system. Quick dispatch of engines (ready reconditioned/remanufactured) from our extensive stock allows our customers to bring closure, to a massive problem.

We invite you to come and see for yourself your engine being built. This is not something that any of our competitors will offer you.


3 Bay Engines Ltd
unit P2 freightmaster industrial estateRainham, EssexRM139BJGB
Phone: 01708-554-554 Website: www.3bayengines.com