Miles
457,543 mi
Year
2021
Engine
PACCAR MX-13
Horsepower
455 HP
Transmission
Automated Manual
Axle Config
4x2
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 455-horsepower PACCAR MX-13 diesel engine, paired with a 12-speed automated manual transmission. The chassis features a 170-inch wheelbase, and a gross vehicle weight rating of 34,000 lbs. The odometer shows 457,543 miles, and the unit is offered in fair condition. The current asking price is $29,997, 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
Asking
$29,997

VIN 1XPBAP8X1MD760886 · Stock #rush-640196
Asking price over time
7 dealer-initiated drops · total −$25,380 (45.8%)
Asking now
$29,997
Initial ask
$55,377
Comp median
$55,400
Days listed
157
Comp median is the median asking price across N similar trucks (same make/model/year/spec) in the last 90 days. Not a valuation. We never tell you whether to buy.
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 455-horsepower PACCAR MX-13 diesel engine, paired with a 12-speed automated manual transmission. The chassis features a 170-inch wheelbase, and a gross vehicle weight rating of 34,000 lbs. The odometer shows 457,543 miles, and the unit is offered in fair condition. The current asking price is $29,997, 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 open road. Powered by a PACCAR MX-13 engine delivering an impressive 455 horsepower, this truck is equipped with a 12-speed Endurant transmission, ensuring smooth and efficient gear shifts. With a GVWR of 34,000 lbs, it is well-suited for a variety of hauling tasks, making it an excellent choice for long-haul trucking or regional deliveries. The odometer reads 457,543 miles, reflecting its proven performance and durability. This Peterbilt 579 combines comfort with functionality, providing a driver-friendly experience that enhances productivity on the job. Its diesel engine offers the power needed for heavy loads while maintaining fuel efficiency, making it a smart investment for your fleet. Don't miss the opportunity to add this exceptional vehicle to your lineup. Visit Rush Truck Centers – San Antonio today to learn more about this Peterbilt 579 and see how it can meet your transportation needs. Our knowledgeable team is here to assist you!
2021 Peterbilt 579 · 457,543 mi
Est. monthly
$577.49
Pre-tax purchase price
$3,000
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
$27,497
Total interest
$7,152
Total cost
$37,649
Effective / month
$577.49
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.