Lambda sensor 3921003070

Lambda Sensor for Citroën 2CV 6, an essential component of the fuel injection system. This electrical part, reference 3921003070, monitors exhaust gases to optimize the air-fuel mixture. Refurbished and ready for installation, it ensures proper engine operation and reduces pollutant emissions. Ideal for the maintenance and repair of your classic Citroën 2CV 6, guaranteeing optimal exhaust system performance.