Evan-Fischer EVA14672052433 Oxygen Sensor for UNIVERSAL TYPE Heated 4-wire 15 cm long instructions and butt type FREE 1-year UNLIMITED mileage warranty coverage on Evan-Fischer items purchased thru AUTO PARTS GIANT Store A high quality, Direct Fit OE Replacement Oxygen Sensor from Evan-Fischer 4-wire, Designed to fit screw-in type bungs; May not be compatible with flanges, Butt type connectors, without plug