2021 Kenworth W990 X15 — Used Market Prices & Trends
1 active listings · median 517,839 mi
Prices on this page are asking prices from live dealer listings, not sale prices. Methodology →
Asking Price Range
Insufficient data
only 1 priced listing (need 8)
90-Day Change
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Active Listings
1
Median Odometer
517,839 mi
The 2021 Kenworth W990 powered by the X15 is currently represented by 1 active listings on TruckRadar. Listed units show a median odometer reading of about 517,839 miles. Most are configured as conventional cab with tandem rear axle drivetrains, commonly paired with RTLO18918B transmissions. Geographically, the largest concentrations of 2021 W990 inventory sit in multiple states. TruckRadar is not publishing a median asking price for this configuration yet because too few active listings include a price — most are listed as "Call for Price." To gauge pricing, review the individual active listings below — each shows the dealer's own asking price directly. Buyers comparing this configuration often also evaluate the T680 and T880. All figures reflect active dealer listings on TruckRadar and are asking prices, not sale prices.
Typical Configuration
Common Transmission
RTLO18918B
Active Listings
2021 Kenworth W990 X15 — Frequently Asked Questions
What is the average price of a 2021 Kenworth W990 X15?
TruckRadar does not yet have enough independent priced 2021 Kenworth W990 X15 listings to publish a reliable asking-price range for this model year.
How many 2021 Kenworth W990 X15s are for sale right now?
TruckRadar shows 1 active 2021 Kenworth W990 X15 listings from dealers nationwide, updated daily.
What states have the most 2021 Kenworth W990 X15 inventory?
Inventory is spread across multiple states. See the regional breakdown above.
What is the typical mileage on a 2021 Kenworth W990 X15 for sale?
The median odometer reading is 517,839 miles. Used commercial trucks typically sell in the 300,000–700,000 mile range.