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Volkswagen Nitrogen Oxygen Sensor 059907807N SNS441, compatible with Volkswagen diesel vehicles, OEM 059907807N, used for detecting exhaust emissions.
Replaces OEM #
MOQ
1件
VW TDI diesel models (Touareg, Golf, Passat) nitrogen oxide sensor (059907807N SNS441) installed before and after the SCR catalyst; monitors NOx concentration in exhaust and sends data to ECU to control AdBlue injection; ensures emissions compliance. Replacement difficulty medium; labor about 1-1.5 hours; avoid damaging wiring. If emissions warning lights or power drop occur, replace sensor.
大众氮氧传感器 059907807N SNS441 柴油车尾气排放检测
059907807N