Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
An ACDelco GM Original Equipment Oxygen (O2) Sensor is a GM-recommended replacement for your vehicle’s original component, and is a special feedback sensor on your vehicle’s exhaust system. This sensor measures the proportion of oxygen in the exhaust gases. Using this measurement, the engine management computer can adjust the air/fuel ratio near the optimum value of 14.7:1. At this ratio, engine performance, emissions, and fuel economy are all optimized. This original equipment oxygen sensor has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the purpose of the GM 213-3851 Heated Oxygen Sensor?A: The GM 213-3851 Heated Oxygen Sensor measures the proportion of oxygen in your vehicle's exhaust gases. This information allows the engine management computer to adjust the air/fuel ratio to the optimal value of 14.7:1, improving engine performance, emissions, and fuel economy.
Q: Is the GM 213-3851 sensor compatible with all GM vehicles?A: The GM 213-3851 Heated Oxygen Sensor is designed as a GM-recommended replacement for specific GM vehicles. It is manufactured to fit GM specifications, ensuring compatibility and performance similar to the original factory component.
Q: How does the heated feature of the oxygen sensor benefit my vehicle?A: The heated feature of the GM 213-3851 Oxygen Sensor allows it to reach operational temperature quickly, which enhances its responsiveness and accuracy in measuring oxygen levels. This ensures optimal performance and reduced emissions during cold starts.
Q: What signs indicate that I need to replace my oxygen sensor?A: Common signs that may indicate a faulty oxygen sensor include poor fuel efficiency, increased emissions, a check engine light, and rough engine performance. If you notice any of these symptoms, consider replacing your sensor with the GM 213-3851.
Q: How do I install the GM 213-3851 Heated Oxygen Sensor?A: Installation of the GM 213-3851 Heated Oxygen Sensor typically involves locating the sensor in your vehicle's exhaust system, carefully removing the old sensor, and installing the new one. It's recommended to follow the vehicle's service manual for specific instructions or consult a professional mechanic for assistance.
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