Air and Fuel› Oxygen Sensors, Controllers and Components

GM

Upstream Oxygen Sensor, 1.4L Turbo, Front Upper

$98.02

SKU: 55572993

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$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
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Easy — 1–2 hours

Overview

The GM 55572993 is an upstream oxygen sensor designed for various GM vehicles. It is compatible with models including the Encore, Cruze, Cruze Limited, Sonic, and Trax, specifically those equipped with the 1.4L engine, including the 1.4L turbo. This sensor is intended for the front upper position.

This part requires programming and/or special setup procedures, as described in GM Service Information. It functions by detecting oxygen content in exhaust gases to help optimize emissions. This GM Genuine Part is engineered and tested to rigorous standards.
Show original supplier description
The GM 55572993 is a genuine GM heated oxygen sensor, also known as an upstream oxygen sensor, designed for specific Chevrolet, Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, and Pontiac applications. This part is primarily intended for the front upper position and is compatible with vehicles such as the Encore, Cruze, Cruze Limited, Sonic, and Trax, particularly those featuring the 1.4L or 1.4L turbo engine. The sensor's SKU is 55572993, and its ACDelco part number is 213-4764. This oxygen sensor plays a crucial role in your vehicle's emission control system by detecting the amount of oxygen in the exhaust gases. This data is then used by the engine control module (ECM) to optimize the fuel-air mixture, thereby improving both emissions performance and fuel efficiency. As a GM Genuine Part, it is designed, engineered, and tested to meet the manufacturer's rigorous standards for quality and performance. A critical aspect of installing this oxygen sensor is that it requires programming and/or special setup procedures. GM Service Information provides the necessary details on the procedures and any special tools needed to ensure its proper operation within the vehicle's system. Without this programming, the sensor may not function correctly, potentially leading to check engine lights or other performance issues.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandGM
Part Number55572993
CategoryAir and Fuel
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Shipping

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