Heated Oxygen Sensor - GM (12701634)
Details
- Brand:
- SKU:
12701634
- Positions: Lower, Upper, Rear
- Other Names:
Oxygen Sensor
- Description: ACDelco Heated Oxygen Sensor (Part Number: 12701634) is a heated pre-catalyst oxygen sensor engineered to measure exhaust oxygen content and support emissions control.
- Function: Detects oxygen content in exhaust gases to help optimize engine air/fuel mixture and emissions control.
- Feature: Heated (HTD) design reduces warm-up time for accurate readings shortly after engine start; may require programming or special setup as noted for certain vehicles.
- Quality: ACDelco/GM-engineered sensor tested for reliable operation under exhaust conditions.
- Also known as: Oxygen Sensor
World Parts Direct is a U.S.-based distributor offering competitive pricing, a compatibility guarantee, and support for sensor selection and installation, including OEM setup guidance.
- Condition: New
- Replaces:
12663317
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