OE 22690-F400A oxygen sensor, also known as lambda sensor, is an important electronic component of engine exhaust system. It monitors oxygen concentration in exhaust gas and transmits data to ECU to adjust air-fuel mixture ratio, improving combustion efficiency and reducing exhaust emissions.
Equipped with high-precision sensing element and high temperature resistant wiring, this O2 sensor maintains steady signal output under harsh exhaust environment. Thread size and plug interface fully comply with OEM specifications for quick installation without modification.
A faulty oxygen sensor leads to increased fuel consumption, weak power and activated engine warning light. This sensor serves as premium replacement for original units, perfectly compatible with Nissan NP300 and Frontier. We provide stable bulk supply service for global auto spare parts wholesalers and repair garages.
