Overview

Overview
This 2019 Peterbilt 579 is a sleeper tractor built on a 240" wheelbase, currently showing 448,000 miles on the odometer. Finished in blue with a Premium Gray interior and an 80" Ultraloft sleeper, it's set up for serious over-the-road work.

Engine & Drivetrain
Power comes from a PACCAR MX-13 engine rated at 485 HP and 1,450 lb-ft of torque, paired with a 10-speed automatic transmission. The engine meets CARB emissions standards.

Chassis & Axles
The front axle is rated at 14,600 lbs and the rear axle at 40,000 lbs, running a 2.93 rear axle ratio with an inter-axle differential lock.

Suspension
The truck rides on a Peterbilt Flex Air rear suspension.

Cab & Interior
The cab features an 80" Ultraloft sleeper configuration with a Premium Gray interior, and the seats are rated in good condition.

Body & Equipment
The exterior is finished in blue, and the truck carries a 200-gallon fuel tank capacity.

Tires & Wheels
The truck rolls on 11R22.5 tires front and rear, with virgin (non-retread) tread.

Warranty & Protection
This used Peterbilt 579 comes standard with an Assurant 30-day limited warranty. An Assurant Heavy Truck Extended Service Contract is also available, with plan levels ranging from Premium down to Engine Only and terms from 6 months/50,000 miles up to 60 months/625,000 miles, giving buyers flexibility to extend coverage well beyond the standard term. All warranty coverage is subject to a qualifying inspection.