Aug 14, 2026 9:16 AM (17 views)
Hartford, SD


Here is a freshly overhauled 2021 Peterbilt 389 powered by a 565hp X15 Cummins engine and an Eaton Fuller 18 speed transmission.

Fresh overhaul with documentation. Emissions altered.

Please call or text Austin 605-366-4947 for more info - thanks!

Basic specs:
2021 Peterbilt 389
Cummins X15 565hp
Eaton Fuller 18 speed transmission
3.25 rear ratio
280" wheelbase
12,350 lbs. front axle
40,000 lbs. rear axle
4 bag air ride
295/75R22.5 rubber
Aluminum wheels
Airslide 5th wheel
260 gallon fuel capacity
Dual vertical exhaust/breathers
Jakes/cruise
3/4 lockers
FOB: Hartford, SD
Miles: 611,000
Price: 128,900

For Sale
$128,900 USD [email protected]