Demand authentic OEM GM parts for the exceptional quality and performance requirements of your vehicle. The recommended part 55488558 Sensor, Computer Control Sensors is also referred to as GM Oxygen Sensor. We distribute these components through all certified dealer networks operating across the United States. All products have a 12-month, 12,000-mile warranty. The performance of your vehicle requires original equipment manufacturer components for proper installation. This item fits the following: Chevrolet Silverado 1500, Blazer, Silverado 1500 LTD; GMC Sierra 1500, Sierra 1500 Limited; Cadillac CT5, XT5, XT6; Buick Envision.
The genuine GM 55488558 provides a high-quality Sensor, Computer Control Sensors for optimal performance in engine systems. A properly fitted Direct Replacement part under New condition ensures perfect compatibility and this stays essential to engineer engine operational efficiency. The warranty from GM factory supports this product ensuring its reliability alongside performance aspects that support your vehicle's longevity. An engine exhaust sensor monitors unburned oxygen levels as a critical function that enables better air-fuel mixture control and lowered harmful emissions. The device produces a voltage signal using oxygen measurements which enables the engine control computer to change fuel injector pulse width settings for maximizing engine performance. Because of contamination the oxygen sensors in your vehicle gradually break down resulting in elevated emissions together with diminished fuel economy. Regular checks are necessary to verify the condition of this genuine GM part. Check our Shipping Policy page together with the Return Policy page for complete shipping and returns information. The use of genuine GM parts represents an essential component because it lets your vehicle function optimally while meeting performance and environmental criteria.
The ideal choice to make when wanting an assuring quality and a flawless performance is OEM parts. These items are checked closely in terms of quality and designed to fit perfectly into GM's specifications in terms of factory completion making it very easy to install the parts. We have a large stock of OEM GM components, which also come at highly competitive prices in the market. Just in case you need any new original GM parts please be assured that we would provide them to you at your doorstep within a short period of time. In addition to this, all our pieces are covered by the manufacturer's warranty.