Miles
388,000 mi
Year
2021
Engine
Cummins X15
Horsepower
565 HP
Transmission
Manual
Axle Config
6x4
This 2021 Peterbilt 389 is a used Class 8 commercial truck, listed in the Day Cab category. Configured as a day cab, it is suited for regional and local distribution routes. The truck is powered by a 565-horsepower Cummins X15 diesel engine, paired with a 18-speed manual transmission. The chassis features a 195-inch wheelbase. The odometer shows 388,000 miles, and the unit is offered in fair condition. The current asking price is $158,750, representing the dealer's current asking price. This truck is currently offered by Forge Truck Centers, located in New Lenox, IL. Interested parties should contact the dealer directly to verify availability, confirm specifications, and arrange an on-site inspection before purchase. All specifications, odometer readings, and pricing information are provided by the selling dealer and should be independently verified prior to purchase. This listing was sourced from the dealer's active inventory feed and reflects the stock availability and specifications at the time of the most recent data synchronization.
Forge Truck Centers
New Lenox, IL
Asking
$158,750

VIN 1XPXD40X2MD757423 · Stock #forge-1410794
New Lenox, IL
2021 Peterbilt 389 — get instant answers about specs, inspection tips, or comparisons.
This 2021 Peterbilt 389 is a used Class 8 commercial truck, listed in the Day Cab category. Configured as a day cab, it is suited for regional and local distribution routes. The truck is powered by a 565-horsepower Cummins X15 diesel engine, paired with a 18-speed manual transmission. The chassis features a 195-inch wheelbase. The odometer shows 388,000 miles, and the unit is offered in fair condition. The current asking price is $158,750, representing the dealer's current asking price. This truck is currently offered by Forge Truck Centers, located in New Lenox, IL. Interested parties should contact the dealer directly to verify availability, confirm specifications, and arrange an on-site inspection before purchase. All specifications, odometer readings, and pricing information are provided by the selling dealer and should be independently verified prior to purchase. This listing was sourced from the dealer's active inventory feed and reflects the stock availability and specifications at the time of the most recent data synchronization.
2021 Peterbilt 389. 565HP Cummins X15. 18 Speed Transmission. 46,000LB Full Locking Rears. 18,000LB Steer Axle. Only 388,000 Original Miles. Air Trac Suspension. Dual Steering Gearboxes. Loaded Interior. Gauge Package. Concert Class Stereo. Air Slide Fifth Wheel. 11R22.5 Drives. 385/65R22.5 Steers. Poly Rear Half Fenders. Engine Brake. Cruise Control. Dual Stacks. Dual Breathers. Clean Peterbilt 389
2021 Peterbilt 389 · 388,000 mi
Est. monthly
$3,011.14
Pre-tax purchase price
$15,875
Owner-ops: 10–20% typical
Prime 7–9% · Median 9–12% · Subprime 14%+
Deducted from financed amount
Drives Federal Excise Tax (FET)
Skip if straight truck under 33k GVWR or trailer under 26k GVWR.
Off — used vehicles are exempt
$0
Often 0% for interstate commercial use
Some states cap (CA $85, NY $75)
State title + lien fee
Lowers monthly; paid as lump at term
Amount financed
$143,375
Total interest
$37,294
Total cost
$196,544
Effective / month
$3,011.14
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
2021 Peterbilt 389 X15
Median Price
$161,864
This listing
−2% vs. comp median
Active listings
13