2025 Peterbilt 548 PX9 — Used Market Prices & Trends

The 2025 Peterbilt 548 powered by the PX9 is currently represented by 13 active listings on TruckRadar, with a median asking price of $137,000 and median odometer reading of 501 miles. Over the past 90 days, asking prices have remained stable. Pricing trends are consistent with normal market turnover for this configuration. Most units listed are configured as conventional cab with tandem rear axle (6x4) drivetrains. Geographically, the largest concentrations of 2025 548 inventory sit in New York, Pennsylvania, and West Virginia, where regional pricing ranges from $136,500 to $186,900. Common transmission pairings include Allison and PACCAR. Time on lot for the 2025 548 varies with mileage, spec, and condition, and is best gauged against similar active listings. Buyers comparing this configuration often also evaluate the 579 and 567. Pricing reflects active asking prices from dealers on TruckRadar and is not a substitute for a formal appraisal.

2025 Peterbilt 548 PX9 — Frequently Asked Questions