ACDelco Exact Fit Oxygen Sensor AFS106

Heated Oxygen Sensor

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  Detects oxygen content in the exhaust gases to help optimize emissions
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  Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
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  GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
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  GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
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  GM regularly updates production and service part designs to integrate new materials and technologies
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