−$5,000 · 35d

50 photos

VIN 1XPXP49X7RD600052 · Stock #jacksongroup-scrape-RD600052Q

2024 Peterbilt 389

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UsedClass 8

2024 Peterbilt 389

$169,900

UsedClass 8Sleeper Truck

Idaho Falls, ID

Miles

343,696 mi

Year

2024

Engine

Cummins X15

Horsepower

500 HP

Transmission

Manual

Axle Config

6x4

Specifications

Engine

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

Drivetrain

Transmission: Manual
Axle Config: 6x4
Rear Ratio: 3.55

Chassis

Wheelbase: 280"
GVWR: 55,000 lbs
Rear Axle: 40,000 lbs

Sleeper

Size: 63"

Equipment

Engine Brake: Yes

Details

Mileage: 343,696 mi
Body Type: Truck-Tractor

Dealer

Jackson

Idaho Falls, ID

Asking price over time

1 dealer-initiated drop · total −$5,000 (2.9%)

This listing90-day comp medianDealer drop

Asking now

$169,900

Initial ask

$174,900

Comp median

$179,950

Days listed

Comp median is the median asking price across N similar trucks (same make/model/year/spec) in the last 90 days. Not a valuation. We never tell you whether to buy.

Specifications

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

Ask about this truck

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Finance calculator

2024 Peterbilt 389 · 343,696 mi

Est. monthly

$3,221.90

Vehicle price

Pre-tax purchase price

Term (months)

Down payment (10%)

$16,990

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

$153,410

Total interest

$39,904

Total cost

$210,304

Effective / month

$3,221.90

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.

Market Index

2024 Peterbilt 389 X15

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Median Price

$184,925

This listing

−8% vs. comp median

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