Heated Oxygen Sensor - GM (12578576)
Genuine OEM GM Parts & Accessories - 12578576
Heated Oxygen Sensor - GM (12578576)
Genuine OEM GM Parts & Accessories - 12578576
- GM
- 12578576
- 12565680, 12568221, 12578573
Details
- Brand:
- SKU:
12578576
- Positions: Rear
- Other Names:
Oxygen Sensor, 899
- Description: ACDelco Heated Oxygen Sensor (Part Number: 12578576) is an OE-style heated O2 sensor that monitors oxygen content in exhaust gases to help optimize engine emissions and fuel control. NOTE: This part requires programming and/or special setup procedures—refer to GM Service Information for vehicle-specific instructions.
- Function: Detects oxygen in exhaust to support closed-loop fuel control and emissions optimization.
- Important: Requires programming or calibration per OEM service procedures for proper operation.
- Benefit: Helps maintain proper emissions and engine efficiency when installed and configured correctly.
- Also known as: Oxygen Sensor
Underhood Emission Control Parts 21Purchase from World Parts Direct—U.S. based distributor offering great pricing, a compatibility guarantee, and OEM-aware technical support for proper installation and programming. - Condition: New
- Replaces:
12565680, 12568221, 12578573
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov - MSRP: $171.60
- You Save: $77.66 (45.3% off)
- Sale Price: $93.94
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- GM
- 12578576
- 12565680, 12568221, 12578573
Details
- Brand:
- SKU:
12578576
- Positions: Rear
- Other Names:
Oxygen Sensor, 899
- Description: ACDelco Heated Oxygen Sensor (Part Number: 12578576) is an OE-style heated O2 sensor that monitors oxygen content in exhaust gases to help optimize engine emissions and fuel control. NOTE: This part requires programming and/or special setup procedures—refer to GM Service Information for vehicle-specific instructions.
- Function: Detects oxygen in exhaust to support closed-loop fuel control and emissions optimization.
- Important: Requires programming or calibration per OEM service procedures for proper operation.
- Benefit: Helps maintain proper emissions and engine efficiency when installed and configured correctly.
- Also known as: Oxygen Sensor
Underhood Emission Control Parts 21Purchase from World Parts Direct—U.S. based distributor offering great pricing, a compatibility guarantee, and OEM-aware technical support for proper installation and programming. - Condition: New
- Replaces:
12565680, 12568221, 12578573
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Vehicle Fitment
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WorldPartsDirect.com
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GM
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 2002-2011 vehicle. GM Parts & Accessories Limited Warranty.