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Heated Oxygen Sensor - GM (12637298)

Genuine OEM GM Parts & Accessories - 12637298

Heated Oxygen Sensor - GM (12637298)

Genuine OEM GM Parts & Accessories - 12637298

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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 12637298

Details

  • Brand:

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

  • SKU:

    12637298

  • Positions: Rear
  • Other Names:

    Oxygen Sensor, 1193

  • Description:
    ACDelco Heated Oxygen Sensor (Part Number: 12637298) is a downstream heated oxygen (O2) sensor assembly engineered to provide accurate exhaust oxygen measurements for emissions control and engine management.
    • Function: Detects oxygen content in exhaust gases and provides feedback to the engine control module to optimize air/fuel ratio and emissions.
    • Benefit: Restores proper emissions sensing and helps maintain fuel economy and emissions compliance when replaced as required.
    • Quality: ACDelco construction with heater element to ensure rapid sensor operation across operating conditions.
    • Installation: May require specific programming or setup procedures — follow OEM service information for correct replacement and calibration.
    • Also known as: Oxygen Sensor|1193
    Underhood 21
    World Parts Direct — a U.S. enterprise — provides OEM and aftermarket parts at competitive prices, with a compatibility guarantee and expert support.
  • Condition: New
  • MSRP: $171.62
  • You Save: $77.67 (45.3% off)
  • Sale Price: $93.95
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Most in-stock items ship within 1–3 business days. Special orders may take longer.

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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 12637298

Details

  • Brand:

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

  • SKU:

    12637298

  • Positions: Rear
  • Other Names:

    Oxygen Sensor, 1193

  • Description:
    ACDelco Heated Oxygen Sensor (Part Number: 12637298) is a downstream heated oxygen (O2) sensor assembly engineered to provide accurate exhaust oxygen measurements for emissions control and engine management.
    • Function: Detects oxygen content in exhaust gases and provides feedback to the engine control module to optimize air/fuel ratio and emissions.
    • Benefit: Restores proper emissions sensing and helps maintain fuel economy and emissions compliance when replaced as required.
    • Quality: ACDelco construction with heater element to ensure rapid sensor operation across operating conditions.
    • Installation: May require specific programming or setup procedures — follow OEM service information for correct replacement and calibration.
    • Also known as: Oxygen Sensor|1193
    Underhood 21
    World Parts Direct — a U.S. enterprise — provides OEM and aftermarket parts at competitive prices, with a compatibility guarantee and expert support.
  • Condition: New

Vehicle Fitment

Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

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OEM GM Parts and Accessories for sale

Built with GM’s engineering expertise, ACDelco and OEM GM parts are factory original equipment replacement parts for your Chevy, Buick, Cadillac, GMC, Saturn, Pontiac, Oldsmobile or Hummer. Every ACDelco and OEM GM part is rigidly held to federal safety and quality standards and is guaranteed by GM Replacement Parts Limited Warranty. You can trust GM Genuine Parts when ordering this Heated Oxygen Sensor for your 2012-2017 Buick Verano vehicle. GM Parts & Accessories Limited Warranty.

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