DENSO Auto Parts Air / Fuel Ratio Sensor P/N:234-9122

Air-Fuel Ratio Sensor 4 Wire, Direct Fit, Heated, Wire Length: 21.85

• Laser welded stainless housing resist corrosion and PTFE filter blocks contaminants under harsh engine conditions. Dual-layer protection shields the ceramic element, ensuring proper conditions for fast and reliable response times.
• DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance.; Each component is precision-built for exact replacement… and a first time fit.; DENSO gives you the right part and the right fit… the first time.