Review on 🔥 Enhanced AFS105 Heated Oxygen Sensor by GM Genuine Parts by Sean Bouchard

This supplier sells ACDelco 0MOS6020 oxygen sensor instead of ACDelco AFS105. Originally I wanted to return the product, but after doing some research I found that the connector connector and pinout is the same as the AFS105. The AFS105 has a heater resistance of around 15 ohms, the 0MOS6020 has a heater resistance of around 11.4 ohms so within spec. After checking fit, pinout and resistance I saved them and installed them on my 1996 Chevy Silverado 5.7L and they work fine. For more information on the ACDelco 0MOS6020, visit the Herko Automotive website. 4 stars because the product works but is not a real AFS105 device.