2024 Peterbilt 389 X15 — Used Market Prices & Trends

The 2024 Peterbilt 389 powered by the X15 is currently represented by 31 active listings on TruckRadar, with a median asking price of $199,800 and median odometer reading of 232,664 miles. Over the past 90 days, asking prices have moved up 1.6%. Prices have held steady, reflecting balanced supply and demand for this configuration in the current market. Most units listed are configured as conventional cab with tandem rear axle (6x4) drivetrains. Geographically, the largest concentrations of 2024 389 inventory sit in Oklahoma, Texas, and Illinois, where regional pricing ranges from $154,977 to $273,999. Common transmission pairings include RTLO18918B and AMT. The 2024 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.

2024 Peterbilt 389 X15 — Frequently Asked Questions