AIP Electronics Premium Engine Knock Detonation Sensor KS Compatible Replacement For 1998-2003 Honda Accord Civic Prelude Acura CL and Isuzu Oasis 1.7L 2.2L 2.3L Oem Fit KSM013 Manufacturer: AIP Electronics 100% New Construction High Quality OEM Replacement Part Fit and Quality Guaranteed Ready for Install Straight out of the box