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Find Oxygen Sensors for your Sierra 2500

O2 Oxygen Sensor; Upstream (20-21 6.6L Sierra 2500 HD)Find parts that fit my vehicle

Item HG70466
1 Reviews
Our Price

$39.99

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      Product Information

      Features, Description, Reviews, Q&A

      Features

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      • Quantity 1
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      • Installation Position: Check the Fitment Chart
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      • Terminal Quantity 4
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      • Brand A-Premium
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      • Warranty 3-Year
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      • Item Located: United States
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      • Heated Yes
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      • Connector Shape Oblong
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      • Sensor Type Narrowband
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      • Terminal Gender Male
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      • Thread Size M18
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      • Wire Quantity 4
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      • Wiring Harness Length 297 mm
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      • Fits 2020-2021 6.6L Sierra 2500 HD
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      Description

      Exceptional Emissions Control. The O2 Oxygen Sensor Upstream is an essential component designed to precisely measure the oxygen levels in your vehicle’s exhaust gases. It regulates the air and fuel mixture for optimal combustion efficiency, improving fuel economy and reducing harmful emissions.

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      Construction and Appearance. Constructed with premium-grade materials and featuring a narrowband sensor type, this sensor includes a heated element for fast warm-up and stable output performance. The oblong connector and robust four-terminal design ensure reliable electrical connections even in harsh environments.

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      Installation. Installation is straightforward with no drilling required. This sensor is designed as a direct-fit replacement that matches OEM specifications and requires standard tools typical for automotive sensor replacement procedures.

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      Warranty. This sensor is backed by a 3-year warranty, providing assurance of its durability and performance.

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      Application. Engineered to fit the 2020 and 2021 Chevrolet Silverado 2500 HD with a 6.6L engine, ensuring proper fitment and function for these models without any modifications.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      1.0

      Customer Reviews (1)

      Questions & Answers

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      Will It Fit My Sierra 2500

      • 6.6L V8 - 20, 21