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Heated Oxygen Sensor - GM (12575657)

Genuine OEM GM Parts & Accessories - 12575657

Heated Oxygen Sensor - GM (12575657)

Genuine OEM GM Parts & Accessories - 12575657

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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 12575657

Details

  • Brand:

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

  • SKU:

    12575657

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

    Oxygen Sensor, 880

  • Description:
    ACDelco Heated Oxygen Sensor (Part Number: 12575657) is a heated oxygen (O2) sensor used by the engine control system to monitor exhaust oxygen content and help optimize fuel control and emissions.
    • Type: Heated Oxygen (O2) Sensor
    • Function: Measures oxygen in exhaust gases to provide feedback to the powertrain control module for fuel trim and emissions control
    • Service Note: Requires programming and/or special setup procedures — follow GM Service Information for installation and calibration
    • Terminology: Heated (HTD)
    Underhood Emission Control Parts 21
    Order from World Parts Direct — a U.S. entity offering competitive pricing, compatibility guarantee, and expert support for OE and ACDelco components.
  • Condition: New
  • MSRP: $304.03
  • You Save: $138.05 (45.4% off)
  • Sale Price: $165.98
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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
  • 12575657

Details

  • Brand:

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

  • SKU:

    12575657

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

    Oxygen Sensor, 880

  • Description:
    ACDelco Heated Oxygen Sensor (Part Number: 12575657) is a heated oxygen (O2) sensor used by the engine control system to monitor exhaust oxygen content and help optimize fuel control and emissions.
    • Type: Heated Oxygen (O2) Sensor
    • Function: Measures oxygen in exhaust gases to provide feedback to the powertrain control module for fuel trim and emissions control
    • Service Note: Requires programming and/or special setup procedures — follow GM Service Information for installation and calibration
    • Terminology: Heated (HTD)
    Underhood Emission Control Parts 21
    Order from World Parts Direct — a U.S. entity offering competitive pricing, compatibility guarantee, and expert support for OE and ACDelco components.
  • Condition: New

Vehicle Fitment

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

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GM

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 2004-2009 Cadillac vehicle. GM Parts & Accessories Limited Warranty.

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