2025 Peterbilt 537 PX-9 — Used Market Prices & Trends

The 2025 Peterbilt 537 powered by the PX-9 is currently represented by 7 active listings on TruckRadar, with a median asking price of $193,999 and median odometer reading of 239 miles. Over the past 90 days, asking prices have moved down 46.2%. 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 single rear axle (4x2) drivetrains. Geographically, the largest concentrations of 2025 537 inventory sit in Texas, where regional pricing ranges from $193,999 to $193,999. Common transmission pairings include 3000 RDS-P and 3500 RDS. The 2025 537 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 567 and 579. Pricing reflects active asking prices from verified dealers and is not a substitute for a formal appraisal.

2025 Peterbilt 537 PX-9 — Frequently Asked Questions