2023 Peterbilt 579

$79,900

UsedClass 8

Miles

455,739 mi

Year

2023

Engine

Cummins ISX 15L

Horsepower

450 HP

Axle Config

6x4

Fuel

Diesel

Description

VEHICLE HIGHLIGHTS Stock #: S852280 VIN: 1XPBD49X8PD852280 Condition: Used Odometer: 455739 APU: Diesel DESCRIPTION 2023 PETERBILT unit 579 Conventional Sleeper Truck This Gray Conventional Sleeper Truck features a(n) engine with HP paired with a(n) transmission. With only 455739 miles this unit boasts a GVWR of Class 8 (33001 lbs. or more) and a 80 in. Raised Roof sleeper with Double bunks. The 244 in. wheelbase rides on a(n) Air suspension with rear Axle ratio of and RAWR lbs With OEM backed support wide selection and unparalleled value. Call Click or TXT Premier Truck Group today.

Specifications

Engine

Make: Cummins
Model: ISX 15L
HP: 450
Displacement: 15L
Fuel: Diesel

Drivetrain

Axle Config: 6x4
Rear Ratio

Dealer

Premier Truck Group

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2023 Peterbilt 579

$79,900

UsedClass 8

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Market Index

2023 Peterbilt 579 ISX 15L

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Median Price

$83,900

This listing

Near market median

Active listings

Description

Finance calculator

2023 Peterbilt 579 · 455,739 mi

Est. monthly

$1,520.74

Vehicle price

Pre-tax purchase price

Term (months)

Down payment (10%)

$7,990

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

$72,410

Total interest

$18,835

Total cost

$99,235

Effective / month