The Difference Between Engine Overhaul and Engine Rebuild
You’ll hear a lot of terms when it comes to engine part replacement and repair. When your engine needs servicing or replacement after a few years, words like overhaul, rebuild, remanufacture, and remanufacture may come up. Understanding the difference between an engine overhaul and an engine rebuild can make your next big project easier and help you decide what to focus on.
What is an engine rebuild? An engine rebuild typically refers to rebuilding an engine. An engine overhaul usually requires the use of new parts and focuses on restoring the engine to near-new condition. Many of the parts replaced during an engine overhaul are also part of a complete overhaul. The big difference between a remanufactured and a remanufactured engine is that the latter requires the use of new parts from the original manufacturer, i.e. an overhaul without the use of spare parts.
What is an engine overhaul? An engine overhaul usually involves maintenance rather than an engine overhaul. There are two different types of overhauls: in-frame and out-of-frame. An in-frame overhaul kit allows you to replace parts and major components without removing the engine from the block, while a complete (out-of-frame) overhaul kit requires the engine to be removed. Both kits include essential diesel engine parts such as pistons, rings, seal kits, bearings, and washers. Most out-of-frame kits also include front and rear seals.
Which option is better?
If you plan on replacing everything in your current engine to make it as clean as possible, an engine rebuild is often the better option. If you’d like to know more about diesel parts and engine rebuild kits, ATL Diesel has everything you need.
We stock parts for high performance engines, overhaul kits for a range of engine types and a host of helpful blogs covering everything you need to know to keep your machine in good condition. For more information, contact a member of our team who will be happy to help with any questions you may have.