2026 Peterbilt 579

$165,900

NewClass 8Day Cab

Rochester, MN

Miles

97 mi

Year

2026

Engine

Cummins X15

Horsepower

500 HP

Transmission

Manual

Axle Config

6x4

Description

2026 Pete 579 Day Cab, Cummins X15 500hp Engine, Eaton EEO18D112C12 12-Speed Automated Transmission, 170 Gallon Fuel Capacity, Full Lockers, Dual High Back Air Ride Leather Seats, Dual Chrome Exhaust, Dual Air Horns, Premier - Sterling Gray Interior, Viper Red Exterior

Specifications

Engine

Make: Cummins
Model: X15
HP: 500
Displacement: 14.9L
Fuel: Diesel

Drivetrain

Transmission: Manual

Dealer

Allstate Peterbilt Group

Rochester, MN

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2026 Peterbilt 579

$165,900

NewClass 8Day Cab

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Chassis

Wheelbase: 192"
GVWR: 53,200 lbs
Front Axle: 13,200 lbs
Rear Axle: 40,000 lbs
Suspension: Low Air Leaf

Details

Mileage: 97 mi
Body Type: Truck-Tractor

VIN

1XPBD49X1TD779330

NHTSA Verified

Stock #

allstatepeterbilt-60016462

Dealer

Allstate Peterbilt Group

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Market Index

2026 Peterbilt 579 X15

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Median Price

$189,950

This listing

13% below market median

Active listings

Specifications

Engine

Make: Cummins
Model: X15
HP: 500
Displacement: 14.9L
Fuel: Diesel

Drivetrain

Transmission: Manual
Axle Config: 6x4
Rear Ratio: 3.08

Chassis

Wheelbase: 192"
GVWR: 53,200 lbs
Front Axle: 13,200 lbs
Rear Axle: 40,000 lbs
Suspension: Low Air Leaf

Details

Mileage: 97 mi
Body Type: Truck-Tractor

Description

Finance calculator

2026 Peterbilt 579 · 97 mi

Est. monthly

$3,146.29

Vehicle price

Pre-tax purchase price

Term (months)

Down payment (10%)

$16,590

Owner-ops: 10–20% typical

APR (9.50%)

Prime 7–9% · Median 9–12% · Subprime 14%+

Trade-in value

Deducted from financed amount

Condition

Drives Federal Excise Tax (FET)

Federal Excise Tax (FET)

FET applies$0

Skip if straight truck under 33k GVWR or trailer under 26k GVWR.

Off — used vehicles are exempt

Sales tax (0.00%)

Often 0% for interstate commercial use

Doc fee

Some states cap (CA $85, NY $75)

Title + registration

State title + lien fee

Balloon payment at end

Lowers monthly; paid as lump at term

Apply Section 179 first-year deduction

Heavy trucks (GVWR > 14,000 lbs) qualify for full deduction up to $1,220,000 in 2026. Assumes purchase in service this tax year. Consult a CPA.

Amount financed

$149,810

Total interest

$38,967

Total cost

$205,367

Effective / month

$3,146.29

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.