2020 Peterbilt 337 Px7 — Used Market Prices & Trends
3 active listings · median 275,946 mi
Median Price
$41,850
90-Day Change
+16.3%
Active Listings
3
Median Odometer
275,946 mi
90-Day Median Asking Price
The 2020 Peterbilt 337 powered by the Px7 is currently represented by 3 active listings on TruckRadar, with a median asking price of $41,850 and median odometer reading of 275,946 miles. Over the past 90 days, asking prices have moved up 16.3%. 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 2020 337 inventory sit in Idaho and Michigan, where regional pricing ranges from $36,900 to $49,900. Common transmission pairings include manual and automated options. Time on lot for the 2020 337 varies with mileage, spec, and condition, and is best gauged against similar active listings. Buyers comparing this configuration often also evaluate the 579 and 389. Pricing reflects active asking prices from dealers on TruckRadar and is not a substitute for a formal appraisal.
Typical Configuration
Axle Config
4x2
Active Listings
Regional Breakdown
| State | Listings | Median Price |
|---|---|---|
| Idaho | 1 | $49,900 |
| Michigan | 1 | $36,900 |
2020 Peterbilt 337 Px7 — Frequently Asked Questions
What is the average price of a 2020 Peterbilt 337 Px7?
The median asking price for a 2020 Peterbilt 337 Px7 on TruckRadar is $41,850, based on 3 active listings. Prices vary by mileage, condition, and configuration.
How many 2020 Peterbilt 337 Px7s are for sale right now?
TruckRadar shows 3 active 2020 Peterbilt 337 Px7 listings from dealers nationwide, updated daily.
What states have the most 2020 Peterbilt 337 Px7 inventory?
The most 2020 Peterbilt 337 Px7 inventory is concentrated in Idaho, Michigan.
What is the typical mileage on a 2020 Peterbilt 337 Px7 for sale?
The median odometer reading is 275,946 miles. Used commercial trucks typically sell in the 300,000–700,000 mile range.