MyLittleSalesman.com - MLS Listing # 14705847

2023 Peterbilt 579 Sleeper Semi Truck - Cummins 525HP, 13 Speed Manual

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Product Specifications

Year	2023
Category	Sleeper Semi Trucks
Manufacturer	Peterbilt
Model	579
Condition	Used
Stock Number	23PB021
MLS Number	14705847
Usage	13,008 Hours
Usage	533,782 Miles

Weight & Dimensions

Weight Class	Class 8
Duty Class	Heavy Duty
Gross Vehicle Weight	53200 lbs.

Engine

Horse Power	525 HP
Engine Manufacturer	Cummins
Engine Type	X15
Engine Brake	Yes
Fuel Type	Diesel
Fuel Capacity	270.0 gal

Drivetrain

Drive Type	6x4
Transmission Type	Manual
Transmission Speeds	13 Speed
Transmission Make	Fuller
Gear Ratio	3.08
Differential Lock	No

Sleeper

Sleeper Size	89 in.
Bunks	1

Body & Chassis

Exterior Color	Red
Suspension	Air Ride
Number of Rear Axles	Tandem Axle
Front Axle Weight	13200 lbs.
Rear Axle Weight	40000 lbs.
Wheel Base	237.0 in.

Wheels & Brakes

Wheel Type	Aluminum
Tire Size	295/75R22.5 (Front: 14/32 - Rear: 16/32)

Interior & Controls

Drive Side Type	Left Hand Drive
Air Conditioning	Yes
Power Locks	Yes

Additional Details

State DOT	Yes
Video	Watch Video

Product Description

### Why Buy this 2023 PETERBILT 579 Truck?

This red 2023 Peterbilt 579 is a powerhouse designed for long-haul efficiency and driver comfort. It is equipped with a 15L Cummins X15 diesel engine delivering 525 HP, paired with a durable Fuller 13-speed manual transmission and engine brake. The chassis features a 6x4 drive configuration with tandem rear axles, air ride suspension, and a 237-inch wheelbase. Drivers will appreciate the spacious 89-inch condo sleeper with one bed, power windows, power steering, tilting & telescoping, power locks, and a high-functioning A/C system. With a 270-gallon fuel capacity, heated/power mirrors, aluminum wheels, toolbox and 295/75R22.5 tires, this Class 8 rig is ready for the road. It currently shows 533,782 miles and 13,008 hours, featuring a sliding 5th wheel and a verified odometer for complete peace of mind.