沃尔沃卡车24V氮氧传感器 5WK97372 22827995 抗干扰设计

Volvo Trucks 24V nitrogen-oxygen sensor (OEM 5WK97372/22827995), uses anti-interference circuit design and industrial-grade sealing, made with high-temperature ceramic and anti-corrosion alloy housing. Signal stability under continuous vibration and high temperature conditions is better than some original factory batches. Fits Volvo FH, FM series Euro 5 and Euro 6 models’ 24V electrical system. Precisely monitors exhaust nitrogen-oxygen concentration, feeds back to the ECU to adjust urea injection, ensuring emissions compliance. Direct replacement installation; pay attention to plug cleanliness and wiring harness fixation, and use a dedicated wrench to avoid stressing the sensor body.