2022 Peterbilt 579

$67,970

NewClass 8Sleeper Truck

Miles

419,140 mi

Year

2022

Engine

Cummins X15

Horsepower

400 HP

Transmission

Manual

Axle Config

6x4

Description

Peterbilt 579 in excellent condition and road-ready. This truck is powered by a dependable Cummins X15 rated at 400HP, paired with a smooth-shifting Eaton Fuller 12-speed transmission. Designed for efficiency and long-haul performance, it features a 2.79 rear axle ratio and a 235” wheelbase — a great balance for ride quality and maneuverability. Specs & Features: 400 HP Cummins X15 Eaton Fuller 12-Speed Transmission 2.79 Rear Axle Ratio 235” Wheelbase 80” Ultraloft Sleeper – spacious and comfortable for OTR Clean, well-maintained, and ready to work The 80” Ultraloft sleeper offers premium space and storage, making it ideal for long hauls. Strong, fuel-efficient setup perfect for fleets or owner-operators looking for a late-model, reliable truck.

Specifications

Engine

Make: Cummins
Model: X15
HP: 400
Displacement: 15L
Fuel: Diesel

Drivetrain

Transmission: Manual

Dealer

Rush Truck Centers

Search trucks

1 / 26

2022 Peterbilt 579

$67,970

NewClass 8Sleeper Truck

Link copied!

Trans. Model

EEO-17F112C12

Chassis

Wheelbase: 235"
GVWR: 50,000 lbs
Front Axle: 12,500 lbs
5th Wheel Type: Jost JSK37

Equipment

Wheels: Aluminum

Details

Mileage: 419,140 mi
Body Type: Truck-Tractor

VIN

1XPBD49X9ND764562

NHTSA Verified

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.

Get notified about trucks like this

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

Market Index

2022 Peterbilt 579 X15

View full index →

Median Price

$64,950

This listing

Near market median

Active listings

254

Specifications

Engine

Make: Cummins
Model: X15
HP: 400
Displacement: 15L
Fuel: Diesel

Drivetrain

Transmission: Manual
Trans. Make: Eaton
Trans. Model: EEO-17F112C12
Speeds: 12
Axle Config: 6x4
Rear Ratio: 2.79

Chassis

Wheelbase: 235"
GVWR: 50,000 lbs
Front Axle: 12,500 lbs
5th Wheel Type: Jost JSK37

Sleeper

Size: 80"

Equipment

Wheels: Aluminum

Details

Mileage: 419,140 mi
Body Type: Truck-Tractor

Description

Finance calculator

2022 Peterbilt 579 · 419,140 mi

Est. monthly

$1,295.25

Vehicle price

Pre-tax purchase price

Term (months)

Down payment (10%)

$6,797

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

$61,673

Total interest

$16,042

Total cost

$84,512

Effective / month

$1,295.25

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.

Price History

Date	Price	Change
Apr 10, 2026	$67,970	-$7
Mar 12, 2026	$67,977	--

Apr 10, 2026

$67,970

-$7

Mar 12, 2026

$67,977

Market Index

2022 Peterbilt 579 X15

View full index →

Median Price

$64,950

This listing

Near market median

Active listings

254

2022 Peterbilt 579

Description

Specifications

Dealer

2022 Peterbilt 579

Specifications

Engine

Drivetrain

Chassis

Sleeper

Equipment

Details

Description

Finance calculator

Price History

Similar Trucks

Similar Trucks