Looking for a top-notch truck dealership in Memphis, Tennessee, or nearby Mississippi? Rush Truck Center has you covered. Conveniently located, we offer a vast selection of trucks, including the renowned 2022 Peterbilt 579 equipped with a Cummins engine. For those interested in the technical details, we provide comprehensive specifications of the Cummins engine used in the 2022 Peterbilt 579. From horsepower and torque to fuel efficiency and emissions compliance, we've got you covered with all the information you need to make an informed decision. Curious about real-world performance? Our dealership offers a plethora of reviews and feedback from owners and experts regarding the Cummins engine's reliability, durability, and overall satisfaction in the Peterbilt 579. Plus, we provide insights into common issues, problems, and recalls associated with the engine, along with troubleshooting tips and solutions. Price does not include state and local taxes; tags; registration or title fees; dealer-imposed fees, including document preparation, processing or servicing fees, or any optional equipment or upfitting work selected by buyer. Valid while supplies last. Images shown may not reflect actual vehicle.