Heated Oxygen Sensor - GM (55489474)

OEM GM Heated Oxygen Sensor for 2019-2026 GM

Heated Oxygen Sensor - GM (55489474)

OEM GM Heated Oxygen Sensor for 2019-2026 GM

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 55489474

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    55489474

  • Positions: Left Upper, Right Upper
  • Other Names:

    Oxygen Sensor

  • Description:

    This part requires programming and/or special setup procedures..

    GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. 

    These sensors are special feedback sensors on your vehicle's exhaust system and measure the proportion of oxygen in exhaust gases. Using this measurement, the engine control module (ECM) can adjust the air/fuel ratio to near the optimal value of 14.7:1. At this ratio, engine performance, emissions, and fuel economy are all optimized. 

    GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.

  • Condition: New
  • MSRP: $73.93
  • Discount: $24.02 (32.5% off)
  • Sale Price: $49.91
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 55489474

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    55489474

  • Positions: Left Upper, Right Upper
  • Other Names:

    Oxygen Sensor

  • Description:

    This part requires programming and/or special setup procedures..

    GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. 

    These sensors are special feedback sensors on your vehicle's exhaust system and measure the proportion of oxygen in exhaust gases. Using this measurement, the engine control module (ECM) can adjust the air/fuel ratio to near the optimal value of 14.7:1. At this ratio, engine performance, emissions, and fuel economy are all optimized. 

    GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.

  • Condition: New

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
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No fitment data available