Reference OE part number: HC3Z15K859A. OE part number: HC3Z15K859A. Manufacturer Part Number : HC3Z15K859A. Interchange Part Number : HC3Z15K859A. OE/OEM Part Number : HC3Z15K859A. This complete sensor kit is a plug-and-play design that requires no complex wiring or vehicle modification, you can complete the installation in minutes.