2020 Peterbilt 579

$52,900

UsedClass 8Day Cab

Miles

401,774 mi

Year

2020

Engine

Cummins X15

Horsepower

500 HP

Transmission

Automated Manual

Axle Config

6x4

Description

2020 Peterbilt 579 Day Cab. Cummins X15 500HP, 401,774 miles, 11,143 engine hours. Eaton FO18E313A-MHP 13 Speed ultra shift plus transmission. Meritor MFS+13B 13,200lbs front axle with air disc brakes. Meritor MT40-14X 40,000lbs rear axle with air drum brakes. 53,200lbs GVWR. 189" Wheelbase, 3.36 gear ratio. 2-26" Aluminum Fuel tanks with 80-gal and 90-gal capacities. Unit has been serviced, DOT inspected, and DPF cleaned. Contact us today to speak with one of our sales representatives about financing options that are available and aftermarket warranty options that are available for purchase.

Specifications

Engine

Make: Cummins
Model: X15
HP: 500
Displacement: 15L
Fuel: Diesel

Drivetrain

Transmission: Automated Manual

Dealer

Rush Truck Centers

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2020 Peterbilt 579

$52,900

UsedClass 8Day Cab

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Trans. Model

FO18E313A-MHP

Chassis

Wheelbase: 189"
Cab Type: Conventional
GVWR: 53,200 lbs
GCWR: 80,000 lbs
Front Axle: 13,200 lbs
Rear Axle: 40,000 lbs
5th Wheel Type: Holland FW35

Equipment

Wheels: Aluminum

Details

Mileage: 401,774 mi
Body Type: Truck-Tractor

VIN

1XPBD49X2LD665210

NHTSA Verified

Dealer

Rush Truck Centers

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Market Index

2020 Peterbilt 579 X15

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Median Price

$58,900

This listing

10% below market median

Active listings

Specifications

Engine

Make: Cummins
Model: X15
HP: 500
Displacement: 15L
Fuel: Diesel

Drivetrain

Transmission: Automated Manual
Trans. Make: Eaton
Trans. Model: FO18E313A-MHP
Speeds: 13
Axle Config: 6x4
Rear Ratio: 3.36

Chassis

Wheelbase: 189"
Cab Type: Conventional
GVWR: 53,200 lbs
GCWR: 80,000 lbs
Front Axle: 13,200 lbs
Rear Axle: 40,000 lbs
5th Wheel Type: Holland FW35

Equipment

Wheels: Aluminum

Details

Mileage: 401,774 mi
Body Type: Truck-Tractor

Description

Finance calculator

2020 Peterbilt 579 · 401,774 mi

Est. monthly

$1,010.40

Vehicle price

Pre-tax purchase price

Term (months)

Down payment (10%)

$5,290

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

$48,110

Total interest

$12,514

Total cost

$65,914

Effective / month

$1,010.40

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.