A reconditioned engine, is a used engine that has received major repairs, including block re-boring, crankshaft re-grinding, valves re-facing just to mention a few. It is given a second life to perform as good as a new engine, as everything that could wear out has been replaced.
A long-block is a partly assembled engine without specific external parts. The core components of the engine are replaced or refurbished in the engine block. Our long-block engines are produced in compliance with your old engine serial number and are 100% identical in the specification and configuration.