2025 Peterbilt 579
Call For Price (865) 546-9553
Haul in Style and Comfort with this Peterbilt 579 Ultraloft! This truck is ready to work, featuring a powerful Cummins X15 engine paired with a road-ready Eaton automated transmission. The spacious Ultraloft sleeper provides maximum comfort on long hauls. Enjoy best-in-class features and the iconic Peterbilt design. We make it easy to get behind the wheel with flexible financing options, trade-in opportunities, and available incentives. Plus, we'll even deliver it to you! Don't miss out – contact us today!
- Stock Number:
- SD 759783
- Model:
- 579
- Location:
- The Peterbilt Store - Knoxville
Specifications
Engine Model
Cummins X15
Wheelbase
244
HP | Torque
450 | 1750
Front Axle
Hendrickson 12,500
Transmission
Eaton Automated
Rear Axle
PACCAR 40,000
Cab Configuration
80" Ultraloft
Rear Axle Ratio
2.64
Trim Level
Premier - Sterling Grey
Rear Suspension
Peterbilt Low Air Leaf
Paint Color
White
Tires Front | Rear
295/75R22.5 | 295/75R22.5

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Our Experienced Finance Team is Here to Help
Competitive Rates:
We work with a network of lenders to secure the most competitive rates available.
Fast and Easy Approvals:
Get the green light quickly so you can focus on running your business.
Expert Guidance:
Our knowledgeable finance professionals will guide you through every step of the process.
We work with a network of lenders to secure the most competitive rates available.
Fast and Easy Approvals:
Get the green light quickly so you can focus on running your business.
Expert Guidance:
Our knowledgeable finance professionals will guide you through every step of the process.