Miles
365,000 mi
Year
2020
Engine
Cummins X15
Horsepower
605 HP
Transmission
Manual
Axle Config
6x4
This 2020 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 605-horsepower Cummins X15 diesel engine, paired with a 18-speed manual transmission. The chassis features a 250-inch wheelbase. The odometer shows 365,000 miles, and the unit is offered in fair condition. The current asking price is $139,750, 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
$139,750

VIN 1XPXD40X8LD686601 · Stock #forge-593728
New Lenox, IL
Asking price over time
1 dealer-initiated drop · total −$10,000 (6.7%)
Asking now
$139,750
Initial ask
$149,750
Comp median
$92,370
Days listed
82
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.
2020 Peterbilt 389 — get instant answers about specs, inspection tips, or comparisons.
This 2020 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 605-horsepower Cummins X15 diesel engine, paired with a 18-speed manual transmission. The chassis features a 250-inch wheelbase. The odometer shows 365,000 miles, and the unit is offered in fair condition. The current asking price is $139,750, 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.
2020 Peterbilt 389. 605HP Cummins X15. 18 Speed Transmission. 46,000LB Full Locking Rears. Only 365,000 Original Miles. Double Framed. Air Trac Suspension. Disc Brakes. Wet Kit. Loaded Interior. Leather Seats. Gauge Package. Factory Touchscreen Display. Keyless Entry. Air Slide Fifth Wheel. Like New 11R24.5 Tires. Stainless Steel Rear Fenders. Engine Brake. Cruise Control. Dual Stacks. Dual Breathers. Clean Peterbilt 389
2020 Peterbilt 389 · 365,000 mi
Est. monthly
$2,652.01
Pre-tax purchase price
$13,975
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
$126,275
Total interest
$32,846
Total cost
$173,096
Effective / month
$2,652.01
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
2020 Peterbilt 389 X15
Median Price
$118,750
This listing
+18% vs. comp median
Active listings
18