Product Review
This replacement Oxygen or Lambda Sensor measures the amount or proportion of oxygen mixed in the fuel of your vehicle which is essential in the proper operation of your catalytic converter. The vehicle then determines whether it is necessary to adjust for it perform properly. This replacement Air Fuel Ratio Lambda Sensor helps improve engine performance and fuel efficiency by reducing CO2 and other harmful emissions which extends the life of your Catalytic converter.
Fits most 4.9 LSU Wideband Controller Gauges including:
- AEM 30-4110 Digital Wideband UEGO Gauge
- AEM 30-0300 - X-Series Digital Wideband UEGO AFR Gauge
- AEM 30-0310 - X-Series Inline Wideband UEGO AFR Controller
Replaces part numbers: 17025, 0258017025, Bosch 17025
This is a compatible replacement part manufactured by AA Ignition. This oxygen sensor is NOT a genuine Bosch or AEM part. Bosch, AEM and their associated vehicle models and part numbers are used in this listing only to identify the vehicles and part models this oxygen sensor fits.
