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Ukraine, Kiev
1 Level
773 Review
82 Karma

Review on AC Delco Genuine Heated Oxygen Sensor - 12657188 by Tony Trotter

Revainrating 5 out of 5

Sensor Post Cat Oxygen Sensor

This is an OEM part so it was expected to be the same and it was. The threads didn't catch on with the old one, so it came out right away. The hardest part was unplugging the not-so-fast connector. I used a small screwdriver to hold the retaining clip and pry the two halves with another screwdriver.

Pros
  • Oxygen
Cons
  • I'm Concerned