
O2 Oxygen Sensor Upstream Downstream 4Pcs Compatible With Silverado Tahoe Suburban & More Replaces# 234-4668, 234-4256
$47.46
FAQs
Have a question ? We are here to help.
Is the shipping free?
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 vehicles are compatible with the O2 Oxygen Sensor? A: The O2 Oxygen Sensor is compatible with various models including the 2009-2012 Cadillac Escalade, 2008-2012 Chevrolet Silverado 1500, and 2008-2012 GMC Sierra 1500, among others. Please refer to the product description for a complete list of compatible models and years.
- Q: How does the O2 Oxygen Sensor improve engine performance? A: The O2 Oxygen Sensor accurately detects the mixture of air and fuel, which helps ensure that your engine operates efficiently. By monitoring this mixture, it prevents issues caused by a defective sensor, leading to improved engine performance and fuel efficiency.
- Q: What should I check before purchasing the O2 Oxygen Sensor? A: Before purchasing, make sure to verify the part numbers: 234-4668 for two sensors and 234-4256 for two sensors. Ensuring compatibility with your vehicle model is essential for optimal performance.
- Q: What is the warranty period for the O2 Oxygen Sensor? A: The O2 Oxygen Sensor comes with a 24-month warranty, which reflects our commitment to quality control and customer satisfaction. This warranty ensures you receive a reliable product with excellent after-sales service.
- Q: How should I maintain my O2 Oxygen Sensor for longevity? A: To maintain the longevity of your O2 Oxygen Sensor, ensure proper installation, avoid exposure to harmful chemicals, and regularly check for any signs of wear or performance issues. If you notice any engine performance problems, consider inspecting the sensor.