Used 12 Speed Trucks with Cummins Engines, AirLiner Suspension For Sale

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Featured Item
Freightliner Cascadia 126 Day Cab Truck - Cummins, 12 Speed Amt
49 2

2021 Freightliner Cascadia 126 Day Cab Truck - Cummins, 12 Speed Amt

$89,900 USD
26298 Miles, Engine: CUMMINS X15, Fuel Type: Diesel, 12 Speed AMT Transmission, Drive: 6x4, AirLiner Suspension, Tires: 11R22.5, Wheels: All Aluminum, Wheel Base: 170, Tandem Rear Axles,...
ConditionUsed
Usage26,298 Miles
Duty ClassHeavy Duty Day Cab Truck
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Stock NumberD2629
MLS Number13726593
CategoryDay Cab Semi Trucks
Last Updated8/1/2025
Location
West Sacramento, CA, US
Sold By

DeWald Equipment

Freightliner Cascadia 125 Dump Truck - Cummins 400HP, 12 Speed Smart Advantage Automatic, 13' Dump
58 0

2019 Freightliner Cascadia 125 Dump Truck - Cummins 400HP, 12 Speed Smart Advantage Automatic, 13' Dump

$59,500 USD
CLEAN FLEET MAINTAINED FREIGHTLINER CASCADIA 125! CUMMINS X15 POWER WITH EATON FULLER ADVANTAGE 10 SPEED AUTOMATIC!! BRAND NEW 13'X56" DUMP BED, NEW PTO, TANK, TARP, 18 CU YARD CAPACITY,...
ConditionUsed
Usage502,954 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length13 ft.
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Smart Advantage Automatic
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number7001
MLS Number13716848
CategoryDump Trucks
Last Updated7/24/2025
Location
Houston, TX, US
Sold By

Southern Truck Sales Ltd

Freightliner Cascadia 125 Dump Truck - Cummins 400HP, 12 Speed Smart Advantage Automatic, 13' Dump
32 0

2019 Freightliner Cascadia 125 Dump Truck - Cummins 400HP, 12 Speed Smart Advantage Automatic, 13' Dump

$59,500 USD
CLEAN FLEET MAINTAINED FREIGHTLINER CASCADIA 125! CUMMINS X15 POWER WITH EATON FULLER ADVANTAGE 10 SPEED AUTOMATIC!! BRAND NEW 13'X56" DUMP BED, NEW PTO, TANK, TARP, 18 CU YARD CAPACITY,...
ConditionUsed
Usage507,719 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length13 ft.
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Smart Advantage Automatic
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number6999
MLS Number13685259
CategoryDump Trucks
Last Updated7/24/2025
Location
Houston, TX, US
Sold By

Southern Truck Sales Ltd

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