Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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O2 Oxygen Sensor Set; Downstream (2006 5.3L Silverado 1500)Find parts that fit my vehicle
Item S140856
Our Price
$69.95 pair
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$3.50 Available in AT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Application Specific Design: No Modifications And Pre-Calibrated
- Isostatic-Pressed And Plasma-Sprayed For Extended Service Life
- Double-Layered 310S Stainless Steel: Additional Protection From Moisture And Debris
- Restored Engine Performance: Improved Fuel Economy And Lower Emissions
- Oxygen Sensors Wear Out Over Time And Should Be Replaced Every 60,000 Miles
- Recommended To Replace Oxygen Sensors In Sets To Optimize Fuel Economy And Reduce Emissions
- Downstream Location Is Between The Catalytic Converter And The Tailpipe
- Vehicle Computer May Require Reset After Installation
- Parts With Electrical Components Cannot Be Returned Once Installed
- Lifetime Warranty Covers Manufacturing Defects For The Intended Use
- Fits 2006 5.3L Silverado 1500
Description
Precise Emission Solution. The O2 Oxygen Sensor Set; Downstream is designed to monitor exhaust gases after they pass through the catalytic converter. This sensor provides critical feedback to the vehicle’s engine control unit, enhancing fuel efficiency, reducing harmful emissions, and maintaining optimal engine performance.
Construction and Appearance. Each sensor is constructed using double-layered 310S stainless steel for superior resistance to moisture and road debris. The sensor element is isostatic-pressed and plasma-sprayed to deliver enhanced durability and sensitivity, ensuring an extended service life in demanding driving conditions.
Installation. Installation is straightforward with no modifications needed and no drilling required. A vehicle computer reset may be necessary to calibrate the system to the new sensors.
Warranty. This product includes a limited lifetime warranty covering replacement in case of manufacturing defects during intended use.
Application. Designed to fit the 2006 5.3L Silverado 1500, ensuring direct compatibility and optimal performance in this vehicle model.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) Downstream O2 Oxygen Sensors
Tech Specs
Tech Guides:
4.3
Customer Reviews (21)
Questions & Answers
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Will It Fit My Silverado 1500
- 5.3L V8 - 06
