Honda / Acura K24a engine imported from Japan. Mileage is between 35,000 and 55,000 miles. All engines are inspected before being shipped out. These are the same internally as a K24a2. It is recommended that you switch over the belt tensioner, water housing, and alternator to USDM version so replacements will be easier to find. There is no engine harness, half shaft, or flywheel and clutch included with the purchase of the engine. You will also need to purchase a different throttle body as the one that comes with it is electronic and will not work and the required sensors needed for the new throttle body. And a clutch, flywheel and flywheel and clutch bolts. Lastly, all purchases will come with a new K20a2 Crank sensor (P/N 37500-PNB-003) and K20a2 knock sensor (P/N30530-P5M-013) to make the swap easy and compatible with our tucked engine harness or 02-04 Acura RSX Type S engine harnesses. The OEM alternator and starter are included in the sale but not warrantied. Price includes shipping in the continental US.