GM VF LSA O2 Sensor AEM OIL FILTER

OIL FILTER

have been replaced with a custom board providing better protection and upgrade capabilities

We also guide you through setting up the VCM scanner

dust and vents

After upgrading

GM VF LSA O2 Sensor AEM OIL FILTERGM Genuine Parts oxygen (O2) sensors are special feedback sensors on your vehicle's exhaust system and are GM recommended replacements for your vehicle's original components. They measure the proportion of oxygen in exhaust gases, then using the measurement, the engine control module (ECM) can adjust the air fuel ratio to near the optimal value of 14. 7: 1. At this ratio, engine performance, emissions, and fuel economy are all optimized. GM Genuine