2018 Peterbilt 389 MX-13 — Used Market Prices & Trends
3 active listings · median 624,790 mi
Median Price
$69,950
90-Day Change
-52.9%
Active Listings
3
Median Odometer
624,790 mi
90-Day Median Asking Price
The 2018 Peterbilt 389 powered by the MX-13 is currently represented by 3 active listings on TruckRadar, with a median asking price of $69,950 and median odometer reading of 624,790 miles. Over the past 90 days, asking prices have moved down 52.9%. Seasonal softening in the used truck market tends to occur as fleets delay purchasing decisions during slower freight periods. Most units listed are configured as conventional cab with tandem rear axle (6x4) drivetrains. Geographically, the largest concentrations of 2018 389 inventory sit in Illinois and Missouri, where regional pricing ranges from $69,950 to $99,750. Common transmission pairings include RTLO16913A. The 2018 389 typically appears in dealer inventory for an average of 30 to 60 days before sale, based on TruckRadar listing turnover data. Buyers comparing this configuration often also evaluate the 579 and 567. Pricing reflects active asking prices from verified dealers and is not a substitute for a formal appraisal.
Typical Configuration
Axle Config
6x4
Common Transmission
RTLO16913A
Active Listings
Regional Breakdown
| State | Listings | Median Price |
|---|---|---|
| Illinois | 1 | $99,750 |
| Missouri | 1 | $69,950 |
2018 Peterbilt 389 MX-13 — Frequently Asked Questions
What is the average price of a 2018 Peterbilt 389 MX-13?
The median asking price for a 2018 Peterbilt 389 MX-13 on TruckRadar is $69,950, based on 3 active listings. Prices vary by mileage, condition, and configuration.
How many 2018 Peterbilt 389 MX-13s are for sale right now?
TruckRadar shows 3 active 2018 Peterbilt 389 MX-13 listings from verified dealers, updated daily.
What states have the most 2018 Peterbilt 389 MX-13 inventory?
The most 2018 Peterbilt 389 MX-13 inventory is concentrated in Illinois, Missouri.
What is the typical mileage on a 2018 Peterbilt 389 MX-13 for sale?
The median odometer reading is 624,790 miles. Used commercial trucks typically sell in the 300,000–700,000 mile range.