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O2 Oxygen Sensor; Upstream (2021 Yukon)

Item GY38594
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$36.99

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      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 Mm 297
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      • Fits 2021 Yukon
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      Description

      Exceptional Performance Sensor. The O2 Oxygen Sensor; Upstream is a vital component designed to monitor the oxygen levels in your vehicle's exhaust gases. It adjusts the air and fuel mixture to optimize efficiency and emissions, ensuring peak engine performance and fuel economy. This sensor plays a crucial role in maintaining your vehicle's emission standards and engine health.

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      High-Quality Construction. Crafted from durable materials with a heated design to ensure rapid warm-up and accurate readings. The sensor features a narrowband sensing element with a male oblong connector and a 4-terminal harness built to withstand harsh engine environments and temperature fluctuations.

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      Simple Replacement Process. Installation is straightforward with a direct-fit design, requiring no modifications or drilling to your existing setup, making it suitable for DIY enthusiasts and professionals alike.

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      Comprehensive Warranty. Comes with a three-year warranty providing reliability and peace of mind against manufacturing defects.

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      Application. Specifically designed to fit the 2021 Yukon, ensuring precise compatibility and performance with this vehicle model.

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

      Tech Specs

      1.0

      Customer Reviews (1)

      Questions & Answers

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