Description: 100% new and high quality Perfect match A good direct replacement. Easy installation Stable performance and high reliability Durable and practical specification: Part Number: 0258007206 Design: Broadband UEGO LSU4.2 O2 Sensor Suitable for all fuel types: lead, lead-free, diesel, methanol, E85, AVgas, ethanol 100% accurate replacement of 0-5v O2 sensors Direct replacement of Innovate devices and other devices without any modification The INTERCHANGE: AEM#30-2001 Autometer#2243 Fast #170408 Dynojet Broadband Commander #48292001 Universal #12575657 AC Delco#213-1572 PLX device # type B Motec#57005 Specifications: 100% new and high quality Perfect match A good direct replacement. Easy installation