Header banner
Revain logoHome Page
Andrew Mclemore photo
1 Level
759 Review
67 Karma

Review on πŸš— GM Genuine Parts AFS109 Heated Oxygen Sensor: Optimal Performance for your Vehicle's Oxygen Level Monitoring by Andrew Mclemore

Revainrating 5 out of 5

Always get the OEM in sensors

My engine code says my sensor on the top row on my 01 Regal needs to be replaced. I ordered this and exchanged it. For the GM 3.8 you need a flat O2 socket. Looks different than the original. So far no problems. For some electronic parts and spark plugs, OEM is best.

Pros
  • Good thing
Cons
  • Big and bulky