Miles
417,557 mi
Year
2021
Engine
Cummins X15
Horsepower
400 HP
Transmission
Automated Manual
Axle Config
6x4
This 2021 Peterbilt 579 is a used Class 8 commercial truck, listed in the Day Cab category. Configured as a day cab, it is suited for regional and local distribution routes. The truck is powered by a 400-horsepower Cummins X15 diesel engine, paired with a 12-speed automated manual transmission. The chassis features a 186-inch wheelbase, and a gross vehicle weight rating of 52,350 lbs. The odometer shows 417,557 miles, and the unit is offered in fair condition. The current asking price is $59,900, representing the dealer's current asking price. This truck is currently offered by Rush Truck Centers. Interested parties should contact the dealer directly to verify availability, confirm specifications, and arrange an on-site inspection before purchase. All specifications, odometer readings, and pricing information are provided by the selling dealer and should be independently verified prior to purchase.
Rush Truck Centers
Charlotte, NC
Asking
$59,900

VIN 1XPBD49X3MD738537 · Stock #rush-621470
Charlotte, NC
2021 Peterbilt 579 — get instant answers about specs, inspection tips, or comparisons.
This 2021 Peterbilt 579 is a used Class 8 commercial truck, listed in the Day Cab category. Configured as a day cab, it is suited for regional and local distribution routes. The truck is powered by a 400-horsepower Cummins X15 diesel engine, paired with a 12-speed automated manual transmission. The chassis features a 186-inch wheelbase, and a gross vehicle weight rating of 52,350 lbs. The odometer shows 417,557 miles, and the unit is offered in fair condition. The current asking price is $59,900, representing the dealer's current asking price. This truck is currently offered by Rush Truck Centers. Interested parties should contact the dealer directly to verify availability, confirm specifications, and arrange an on-site inspection before purchase. All specifications, odometer readings, and pricing information are provided by the selling dealer and should be independently verified prior to purchase.
Introducing the 2021 Peterbilt 579, a robust and reliable day cab designed for the demands of the road. Powered by a Cummins X15 engine delivering 400 horsepower, this truck is equipped to handle a variety of hauling tasks with ease. The 12-speed Eaton Fuller Endurant transmission ensures smooth shifting and optimal performance, making it well-suited for long hauls or local deliveries. With a GVWR of 52,350 pounds, this vehicle offers the capacity needed for heavy loads while maintaining efficiency. Having logged 417,578 miles, this used Peterbilt 579 has proven its durability and dependability in the field. Its design and engineering make it a favorite among drivers who appreciate comfort and functionality in their work environment. Whether you're transporting goods across the state or navigating city streets, this truck is ready to meet your needs. Explore the potential of this exceptional vehicle at Rush Truck Centers – Charlotte. Our team is here to assist you in finding the perfect fit for your business. Come in today to learn more about this Peterbilt 579 and see how it can enhance your operations.
2021 Peterbilt 579 · 417,557 mi
Est. monthly
$1,142.71
Pre-tax purchase price
$5,990
Owner-ops: 10–20% typical
Prime 7–9% · Median 9–12% · Subprime 14%+
Deducted from financed amount
Drives Federal Excise Tax (FET)
Skip if straight truck under 33k GVWR or trailer under 26k GVWR.
Off — used vehicles are exempt
$0
Often 0% for interstate commercial use
Some states cap (CA $85, NY $75)
State title + lien fee
Lowers monthly; paid as lump at term
Amount financed
$54,410
Total interest
$14,153
Total cost
$74,553
Effective / month
$1,142.71
Estimate only. Actual financing depends on credit, dealer program, and lender terms. Heavy-truck APRs typically range 7–18% depending on credit tier, vehicle age, and LTV. Interstate commercial-use purchases are often exempt from state sales tax. TruckRadar is not a lender. Consult a commercial-vehicle lender for binding quotes.
Market Index
2021 Peterbilt 579 X15
Median Price
$56,900
This listing
+5% vs. comp median
Active listings
244