Header banner
Revain logoHome Page
Kyle Salinas photo
Mongolia, Ulaanbaatar
1 Level
718 Review
36 Karma

Review on Enhanced Performance: Oxygen Sensor Downstream 234 4623 Pontiac for Efficient Fuel Combustion by Kyle Salinas

Revainrating 2 out of 5

Don't waste money. Fits but does not work

This product fits the advertised vehicle. After I installed the product and cleared the engine fault code for the lower O2 sensor, the engine light came on again less than 10 minutes later with the same fault code, the lower O2 sensor is defective. I know this was junk because I bought and installed an OEM spec module. Worked as stated.

Pros
  • Excellent design
Cons
  • Other interesting options are available.