2025 Mack MD ISB6.7-300 — Used Market Prices & Trends

The 2025 Mack MD powered by the ISB6.7-300 is currently represented by 7 active listings on TruckRadar, with a median asking price of $73,955 and median odometer reading of 699 miles. Over the past 90 days, asking prices have moved up 184.0%. Demand for late-model commercial trucks typically strengthens as fleets refresh ahead of Q3 bid cycles and peak freight season. Most units listed are configured as conventional cab with single rear axle (4x2) drivetrains. Geographically, the largest concentrations of 2025 MD inventory sit in Arizona, Texas, and Florida, where regional pricing ranges from $73,828 to $210,000. Common transmission pairings include Automatic. The 2025 MD 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 Anthem and Granite. Pricing reflects active asking prices from verified dealers and is not a substitute for a formal appraisal.

2025 Mack MD ISB6.7-300 — Frequently Asked Questions