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Features, Description, Reviews, Q&A, Specs & Installation
O2 Oxygen Sensor Set Performance. This kit includes two downstream oxygen sensors designed to monitor and regulate the oxygen levels in the exhaust gases after the catalytic converter. Proper oxygen level regulation supports optimal engine efficiency, improves fuel economy, and reduces harmful emissions, helping maintain your vehicle’s environmental compliance and performance.
_x000D__x000D_Construction and Appearance. Made with premium materials, these sensors feature a double-layered 310S stainless steel construction for enhanced durability and resistance to moisture and debris. They are isostatic-pressed and plasma-sprayed to ensure long service life and precise sensitivity, finished with robust metal housings and high-quality connectors for secure installation.
_x000D__x000D_Installation. Installation of this oxygen sensor set is straightforward and requires no modifications or special tools. No drilling or complex procedures are necessary, making it suitable for both professional technicians and experienced DIY enthusiasts.
_x000D__x000D_Warranty. This product includes a limited lifetime warranty against manufacturing defects during intended use.
_x000D__x000D_Application. Specifically designed to fit 2008 to 2015 6.0L Sierra 2500 HD Extended Cab and Crew Cab models that require two downstream oxygen sensors.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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