View 1 Photo View 0 Videos 2020 Peterbilt 579 Day Cab Truck - Cummins 450HP, 6 Speed Automatic $56,900 USD RARE ALLISON AUTOMATIC! This Sharp 2020 Peterbilt 579 is powered by a 450hp Cummins Engine and only 263k Miles!! FULL DISC BRAKES; Full Aluminum Wheels; Air Slide 5th Wheel; Heated Mirrors;... ConditionUsedUsage263,248 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission6 Speed AutomaticRear AxleTandem AxleRear End40,000 lb 3.42 ratioStock Number8680562 MLS Number14451014CategoryDay Cab Semi Trucks Last Updated7/2/2026 LocationPewaukee, WI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 28 Photos View 0 Videos 2021 Peterbilt 579 Day Cab Truck - Cummins 450HP, Automatic $44,995 USD MULTIPLE SIMILAR UNITS AVAILABLE 2021 PETERBILT 579 DAY CAB, CUMMINS X15, AUTOMATIC TRANSMISSION, 587,608 MILES, FLEET MAINTAINED, READY TO WORK FINANCING AVAILABLE FOR ALL CREDIT... ConditionUsedUsage587,608 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSuspensionAir RideRear AxleTandem AxleStock Number8934 MLS Number13543575CategoryDay Cab Semi Trucks Last Updated6/12/2026 LocationFontana, CA, US Sold ByFontana Truck Outlet (866) 530-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 32 Photos View 0 Videos 2021 Peterbilt 579 Day Cab Truck - Cummins 450HP, 12 Speed Automatic $49,995 USD 2021 PETERBILT 579 DAY CAB, CUMMINS X15, AUTOMATIC TRANSMISSION 12 SPEED, 472,097 MILES, FLEET MAINTAINED, READY TO WORK FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON... ConditionUsedUsage472,097 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed AutomaticSuspensionAir RideRear AxleTandem AxleRear End2.79 ratioStock Number4257 MLS Number13489963CategoryDay Cab Semi Trucks Last Updated6/12/2026 LocationFontana, CA, US Sold ByFontana Truck Outlet (866) 530-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2015 Peterbilt 579 Day Cab Truck - Cummins, Automatic $15,000 USD 1104136 Miles, Engine: CUMMINS ISX15, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Tandem Rear Axles ConditionUsedUsage1,104,136 MilesDuty ClassHeavy Duty Day Cab TruckEngine ModelCummins ISX15Drivetrain6x4TransmissionAutomaticRear AxleTandem Axle MLS Number14165136CategoryDay Cab Semi Trucks Last Updated2/26/2026 LocationVernal, UT, US Sold ByMideast Equipment Supply (844) 939-___ SHOWNUMBERCall Seller Email Seller Save More Info