J-Spec 2.5 KLZE Used Engine - Our Japanese imported KLZE engines are checked for compression & inpected thoroughly. They're a direct swap for the US KL03 engine. Factory ECU, transmission, motor mounts, harnesses & sensors will all work with the KLZE. We recommend that you re-use your alternator, distributer, power steering and A/C pumps. The engine does not come with a transmission, but is an available option. This engine is not intended for a swap into a base or a SE. With extensive modification it is possible, but we don't recommend it. Normally the milage is around 30-50k miles.