Heated Oxygen Sensor - GM (12637297)
Heated Oxygen Sensor - GM (12637297)
- MSRP: $83.57
- Discount: $35.94 (43% off)
- Sale Price: $47.63
Details
- Brand:
- SKU:
12637297
- Positions: Rear
- Other Names:
Oxygen Sensor
- Description: ACDelco Heated Oxygen Sensor (Part Number: 12637297) is a post-catalyst heated oxygen sensor that monitors exhaust oxygen content to support emissions control systems.
- Function: Detects oxygen levels in exhaust gases to help the engine control module optimize air/fuel mixture and emissions performance.
- Notes: May require programming or calibration procedures described by GM Service Information.
- Benefit: Supports correct emissions operation and can help maintain fuel efficiency when functioning properly.
- Also Known As: Oxygen Sensor
Buy from World Parts Direct—an American distributor offering competitive pricing, compatibility assurance, and expert tech support along with OEM-grade warranty backing.
- Condition: New
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Also Purchased
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
Next Day Parts
Welcome to nextdayparts.com — home of the Low-Price and Right-Part Guarantee. We offer genuine OEM parts for General Motors and MOPAR vehicles, shipped directly to your door. Enjoy unmatched convenience, incredible savings, and reliable, human support.
Every part we sell is brand new, in the manufacturer’s original packaging, and backed by the full factory warranty. These are the exact same parts installed at the factory — no substitutes, no guesswork.
Whether you're ordering for routine maintenance, collision repair, or a full restoration, our expert team is here to help. We offer a free compatibility guarantee when a VIN is provided, ensuring you get the right part the first time.
Have questions? Our parts professionals are ready to assist by phone, text, or email. We ship to more than 220 countries worldwide and are proud to serve both everyday drivers and automotive professionals.
GM
Shop authentic OEM MOPAR & GM products. Keep your vehicle running at its best by using only authentic OEM parts.