2020 Peterbilt 579

$64,500

UsedClass 8Day Cab

Jacksonville, FL

Miles

285,070 mi

Year

2020

Engine

PACCAR MX-13

Horsepower

455 HP

Transmission

Automatic

Axle Config

6x4

Description

Experience reliability and performance with this low-mile 2020 Peterbilt 579 Day Cab, equipped with a PACCAR 455 HP engine paired with a smooth-shifting PACCAR 12-speed automated transmission. This truck is built to handle serious work with Meritor 40,000 lb rear axles, a 2.79 gear ratio, durable Flex Air suspension, and all disc brakes for superior stopping power. Fully serviced and certified, it has undergone a complete 86-point inspection with DOT performed, ensuring it’s ready for the road. With only 285,090 miles, this 579 is a dependable, efficient choice that’s priced to move—don’t miss it! Se Habla Espanol.

Specifications

Engine

Make: PACCAR
Model: MX-13
HP: 455
Displacement: 12.9L
Fuel: Diesel

Drivetrain

Transmission: Automatic

Dealer

Rush Truck Centers

Jacksonville, FL

Visit dealer page

Search trucks

1 / 24

2020 Peterbilt 579

$64,500

UsedClass 8Day Cab

Link copied!

Jacksonville, FL

Chassis

Wheelbase: 173"
Cab Type: Conventional
GVWR: 51,200 lbs
Front Axle: 13,200 lbs
5th Wheel Type: Jost JSK37

Equipment

Wheels: Aluminum

Details

Mileage: 285,070 mi
Body Type: Truck-Tractor

VIN

1XPBDP9X4LD688747

NHTSA Verified

Stock #

rush-629955

Dealer

Rush Truck Centers

Your nameYour email addressYour phone number

By submitting this form you agree to receive SMS and email from this dealer regarding your inquiry. Msg & data rates may apply. Reply STOP to opt out at any time.

Is this your dealership? Claim it

Get notified about trucks like this

We'll email you when similar listings are added or prices drop.

Market Index

2020 Peterbilt 579 MX-13

View full index →

Median Price

$39,977

This listing

61% above market median

Active listings

Specifications

Engine

Make: PACCAR
Model: MX-13
HP: 455
Displacement: 12.9L
Fuel: Diesel

Drivetrain

Transmission: Automatic
Trans. Make: PACCAR
Speeds: 12
Axle Config: 6x4
Rear Ratio: 2.79

Chassis

Wheelbase: 173"
Cab Type: Conventional
GVWR: 51,200 lbs
Front Axle: 13,200 lbs
5th Wheel Type: Jost JSK37

Equipment

Wheels: Aluminum

Details

Mileage: 285,070 mi
Body Type: Truck-Tractor

Description

Finance calculator

2020 Peterbilt 579 · 285,070 mi

Est. monthly

$1,229.66

Vehicle price

Pre-tax purchase price

Term (months)

Down payment (10%)

$6,450

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

$58,550

Total interest

$15,230

Total cost

$80,230

Effective / month

$1,229.66

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.