Used Peterbilt 18' 8x6 Dump Trucks with Air Trac Suspension For Sale

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Peterbilt 389 Tri Axle Dump Truck - Cummins 505HP, 8Ll Manual, 18' Dump
2 0

2018 Peterbilt 389 Tri Axle Dump Truck - Cummins 505HP, 8Ll Manual, 18' Dump

Price Drop
$139,900 USD
2018 Peterbilt 389 --- Tri Axle, X15 Cummins 505 HP, Eaton-Fuller Manual 8LL, 3.91 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 245" Wheelbase, 22' 9" Bridge, Air Ride Air Trac, Double Frame,...
ConditionUsed
Usage384,948 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeBeau-Roc
Bed Length18 ft.
Horse Power505 HP
Engine ModelCummins X15
Drivetrain8x6
Transmission8LL Manual
SuspensionAir Trac
Rear AxleTri Axle
Rear End46,000 lb
Stock Number468737
MLS Number13683463
CategoryDump Trucks
Last Updated7/16/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Peterbilt 389 Tri Axle Dump Truck - Cummins 500HP, 18 Speed Manual, 18' Dump
2 0

2016 Peterbilt 389 Tri Axle Dump Truck - Cummins 500HP, 18 Speed Manual, 18' Dump

Newly Listed
$124,900 USD
2016 Peterbilt 389 --- Tri Axle, ISX15 Cummins 500 HP, Eaton-Fuller Manual 18 Speed, 3.91 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 246" Wheelbase, 22' 10" Bridge, Air Ride Air Trac,...
ConditionUsed
Usage386,368 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeBeau-Roc
Bed Length18 ft.
Horse Power500 HP
Engine ModelCummins ISX15
Drivetrain8x6
Transmission18 Speed Manual
SuspensionAir Trac
Rear AxleTri Axle
Rear End46,000 lb 3.91 ratio
Stock Number319708
MLS Number13698501
CategoryDump Trucks
Last Updated7/16/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

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