This 4.6L V8 engine, featuring an 8th VIN digit 'V' and configured for flex-fuel use, includes an oil cooler to manage heat more effectively as a used engine. Flex-fuel capability enables it to run on both gasoline and alternative fuels, while the V8 layout offers reliable power output. The addition of an oil cooler enhances engine longevity and performance, making this used engine a robust choice for demanding applications.