
VIN 1XPBD49XXMD754296 · Stock #rush-606730
Miles
543,198 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 52,000 lbs. The odometer shows 543,198 miles, and the unit is offered in fair condition. The current asking price is $47,900, 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
Pueblo, CO
Asking
$47,900
Pueblo, CO
Asking price over time
6 dealer-initiated drops · total −$50 (0.1%)
Asking now
$47,900
Initial ask
$47,950
Comp median
$55,400
Days listed
99
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 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 52,000 lbs. The odometer shows 543,198 miles, and the unit is offered in fair condition. The current asking price is $47,900, 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 with a 12-speed Eaton Fuller Endurant transmission, ensuring smooth and efficient performance. With a GVWR of 52,000 pounds, it is well-suited for heavy-duty hauling, making it an excellent choice for long-haul trucking or regional deliveries. The odometer reads 543,198 miles, reflecting its proven reliability and capability. This Peterbilt 579 combines comfort with functionality, providing a spacious cabin that enhances the driving experience. Its diesel engine offers the power needed for various applications, from freight transport to construction logistics. Don't miss out on this opportunity to own a dependable truck that stands out in performance and durability. Visit Rush Truck Centers – Denver today to learn more about this exceptional Peterbilt 579 and see how it can meet your business needs. Our team is ready to assist you!
2021 Peterbilt 579 · 543,198 mi
Est. monthly
$915.89
Pre-tax purchase price
$4,790
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
$43,610
Total interest
$11,343
Total cost
$59,743
Effective / month
$915.89
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
−16% vs. comp median
Active listings
244