First Class

10 l FIRST CLASS BEST-IN-CLASS WEIGHT SAVINGS Using aluminum and composites in the Model 579's cab construction was one of many techniques engineers used to maximize weight savings in the Model 579. Attention to detail helps offset weight gains from other improvements Winning the Weight Game

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• Back Cover - The Legend Continues/The New 579
• Quality. Innovation. Reliability. These core attributes resonate throughout the new Peterbilt Model 579, the latest product of Peterbilt's legendary craftsmanship and innovation.
• Building the Model 579 - Engineers set the bar at best-in-class
• Engineered for More MPG - Aero innovations contribute to greater fuel economy
• Winning the Weight Game - Composites help offset weight gains
• Liking the View - Visibility from driver's seat sets new standards
• Built Around a Driver - Flexible cab helped create best in class driver environment
• Connected to the Highway - Drivers rave about Model 579 ride, handling
• A Quieter Ride - Achieving best-in-class sound quality starts in the chassis
• Complementary Partners - PACCAR MX, Model 579 pairing is right for many applications
• Safety Comes Standard - New Model 579 positions Peterbilt as safety leader
• Only the Best - Supplier partners meet high standards
• Running on All Cylinders - New model production, growing build rate have plant humming
• Dealer Network Ready - Aftersale support in place for Model 579 buyers