Freightliner Automated 6x4 Trucks For Sale

(833) 478-___ SHOW
NUMBERCall Seller

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed

Contact for price

Multiples arriving daily. Well Spec'd 455HP Cascadia equipped with a DT12 and collisional mitigation. Call for more details

Condition	Used
Usage	499,929 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	7475
MLS Number	14541293
Category	Sleeper Semi Trucks
Last Updated	8/13/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(855) 981-___ SHOW
NUMBERCall Seller

2022 Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

Recently Updated

$31,900 USD

2022 Freightliner Cascadia 116 Day Cab **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin...

Condition	Used
Usage	641,126 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	TNF221165
MLS Number	14490357
Category	Day Cab Semi Trucks
Last Updated	8/13/2026
Location	Allentown, PA, US
Sold By	Nationwide Haul

(855) 981-___ SHOW
NUMBERCall Seller

2022 Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

Recently Updated

$31,900 USD

2022 Freightliner Cascadia 116 Day Cab **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin...

Condition	Used
Usage	624,561 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	TNF221194
MLS Number	14369718
Category	Day Cab Semi Trucks
Last Updated	8/13/2026
Location	Hagerstown, MD, US
Sold By	Nationwide Haul

(833) 801-___ SHOW
NUMBERCall Seller

2007 Freightliner Columbia 120 Sleeper Semi Truck - 70" Raised Roof Sleeper, Mercedes-Benz 450HP, 10 Speed Ultrashift Amt

Newly Listed

$10,000 USD

GOOD TRUCK, RUNS GREAT, GOOD TIRES, DOUBLE BUNK, DIFFERNETIAL LOCK, DUMP VALVE, SLIDING 5TH, AIR SEATS!,

Condition	Used
Usage	1,463,426 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	MBE4000
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	07MBE146CL
MLS Number	14537258
Category	Sleeper Semi Trucks
Last Updated	8/12/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 910-___ SHOW
NUMBERCall Seller

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed

$65,950 USD

N.A.P. New Style Cascadia, Air Release 5th Wheel, Sliding 5th Wheel, Automatic Transmission, Espar Bunk Heater, 1500-Watt invertor, Refrigerator, TV Mounting Bracket, Opti Idle, Detroit...

Condition	Used
Usage	484,630 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Stock Number	3637
MLS Number	14537085
Category	Sleeper Semi Trucks
Last Updated	8/12/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(855) 910-___ SHOW
NUMBERCall Seller

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

$70,950 USD

N.A.P. New Style Cascadia, Air Release 5th Wheel, Sliding 5th Wheel, Automatic Transmission, Espar Bunk Heater, 1500-Watt invertor, Refrigerator, TV Mounting Bracket, Opti Idle, Detroit...

Condition	Used
Usage	485,713 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Stock Number	3762
MLS Number	14490486
Category	Sleeper Semi Trucks
Last Updated	8/12/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(855) 910-___ SHOW
NUMBERCall Seller

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

$59,950 USD

N.A.P. New Style Cascadia, Air Release 5th Wheel, Auto Trans, Espar Bunk Heater, Invertor, Jumper Posts, LED Lights, Fridge, Sliding 5th Wheel, Alum Wheels, Well Maintained Fleet Truck, Oil...

Condition	Used
Usage	486,635 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Stock Number	3579
MLS Number	14468753
Category	Sleeper Semi Trucks
Last Updated	8/12/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(844) 362-___ SHOW
NUMBERCall Seller

2010 Freightliner Cascadia 125 Day Cab Truck - Mercedes-Benz 450HP, 10 Speed Autoshift Amt

Price Drop $17,450 USD

2010 FREIGHTLINER 125, MERCEDES DDE 450HP, FULL 10SPD AUTOSHIFT RTO16910B, 200" WHEELBASE, RT40-145 3.42 RATIO REARENDS,

Condition	Used
Usage	529,028 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	MBE4000
Drivetrain	6x4
Transmission	10 Speed Autoshift Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.42 ratio
Stock Number	ASAR9637
MLS Number	14282428
Category	Day Cab Semi Trucks
Last Updated	8/11/2026
Location	Owatonna, MN, US
Sold By	Curt's Truck and Diesel Service Inc.

(888) 853-___ SHOW
NUMBERCall Seller

2020 Freightliner Cascadia 113 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Amt

Newly Listed

$42,900 USD

2020 Freightliner Cascadia 113, Detroit DD13 410 hp, Detroit DT12 12 speed automatic transmission,40,000# Meritor rears with 3.08 ratio, 166" WB, A/S 5th wheel with in cab release, tilt and...

Condition	Used
Usage	337,668 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	1047
MLS Number	14533640
Category	Day Cab Semi Trucks
Last Updated	8/10/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

$49,900 USD

Several Available!, Full 128 Point Inspection, 547,272 Miles, DD15 Detroit, 455 HP, DT12 HD Automated, Double Bunk Condo, Electric APU, Super Singles - can switch out for duals, Fleet...

Condition	Used
Usage	547,272 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LY5950
MLS Number	13916446
Category	Sleeper Semi Trucks
Last Updated	8/10/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 116 Day Cab Truck - Detroit

Recently Updated

$32,300 USD

512,165 Miles, Detroit DD13, 450 HP, DT12 Automated, Fleet Maintained, Power Windows/Locks/Mirrors, Aluminum Wheels, Bluetooth, Diff Lock, 3.08 Ratio, 180" WB, 12,500# Fronts, 40,000# Fronts...

Condition	Used
Usage	512,165 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LL9609
MLS Number	13699549
Category	Day Cab Semi Trucks
Last Updated	8/10/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 116 Day Cab Truck - Detroit

Recently Updated

$34,900 USD

549,505 Miles, Detroit DD13, 450 HP, DT12 Automated, Fleet Maintained, Power Windows/Locks/Mirrors, Aluminum Wheels, Bluetooth, Diff Lock, 3.08 Ratio, 180" WB, 12,500# Fronts, 40,000# Fronts...

Condition	Used
Usage	549,505 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LL9608
MLS Number	13699546
Category	Day Cab Semi Trucks
Last Updated	8/10/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 116 Day Cab Truck - Detroit

Recently Updated

$30,900 USD

544,784 Miles, Detroit DD13, 450 HP, DT12 Automated, Fleet Maintained, Power Windows/Locks/Mirrors, Aluminum Wheels, Bluetooth, Diff Lock, 3.08 Ratio, 180" WB, 12,350# Fronts, 40,000# Fronts...

Condition	Used
Usage	544,847 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LL9591
MLS Number	13699545
Category	Day Cab Semi Trucks
Last Updated	8/10/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2021 Freightliner Cascadia 126 Sleeper Semi Truck

Recently Updated

$38,200 USD

714,510 Miles, DD15 Detroit, 400 HP, DT12 Automated, 2.16 Ratio, 226" WB, 12500# Fronts, 40,000# Rears, Double Bunk Sleeper, Bluetooth, Inter-Axle Lock, Air Suspension Dump, Air Slide 5th...

Condition	Used
Usage	714,510 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.16 ratio
Stock Number	MA9678
MLS Number	13463920
Category	Sleeper Semi Trucks
Last Updated	8/10/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2023 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

Recently Updated

$87,900 USD

2023 Freightliner Cascadia 126 – 1 Owner, Fleet Maintained Cascadia!, Sharp, powerful Cascadia with remaining warranty coverage, low hours, and the 505 HP DD15 setup drivers love! , 505 HP...

Condition	Used
Usage	403,094 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	UA1669
MLS Number	14504690
Category	Sleeper Semi Trucks
Last Updated	8/9/2026
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

2023 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

$72,900 USD

2023 Freightliner Cascadia 126 – 1 Owner, Fleet Maintained Cascadia 126!, Sharp, well-maintained Cascadia with strong factory coverage still in place and extended warranty options available!...

Condition	Used
Usage	485,736 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	NT6571
MLS Number	14490483
Category	Sleeper Semi Trucks
Last Updated	8/9/2026
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

2019 Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

Recently Updated

$37,900 USD

2019 Freightliner Cascadia 116 – 1 Owner, Fleet Maintained Cascadia 116!, Clean, low-mile Cascadia that made a long trip to us and drove out excellent! , 450 HP Detroit DD13 engine, , ...

Condition	Used
Usage	248,095 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	LG7063
MLS Number	14484283
Category	Day Cab Semi Trucks
Last Updated	8/9/2026
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

2023 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

$72,900 USD

2023 Freightliner Cascadia 126 – 1 Owner, Fleet Maintained Cascadia 126!, Clean, well-equipped Cascadia with remaining factory warranty coverage and additional extended warranty options...

Condition	Used
Usage	491,809 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	MV1272
MLS Number	14481617
Category	Sleeper Semi Trucks
Last Updated	8/9/2026
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

2024 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed

$82,900 USD

2024 Freightliner Cascadia 126 – 1 Owner, Fleet Maintained Cascadia!, Clean Mississippi truck with strong remaining factory warranty coverage and additional Freightliner warranty options...

Condition	Used
Usage	486,188 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	UT8726
MLS Number	14532024
Category	Sleeper Semi Trucks
Last Updated	8/9/2026
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

(855) 489-___ SHOW
NUMBERCall Seller

2018 Freightliner M2 112 Day Cab Truck - Detroit 410HP, 10 Speed Manual

Recently Updated

$36,000 USD

Merritt Headache Rack, Full Lockers, 3-Person Bench Seat, 7.8 MPG, 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment),

Condition	Used
Usage	234,438 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	JHKA5120
MLS Number	14065634
Category	Day Cab Semi Trucks
Last Updated	8/8/2026
Location	Carrollton, GA, US
Sold By	Jordan Truck Sales of Texas, LLC

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

$48,000 USD

Several Available!, Fresh DOT, Full 128 Point Inspection, 565,419 Miles, DD15 Detroit, 455 HP, DT12 HD Automated, Double Bunk Condo, Electric APU, Super Singles - can switch out for duals...

Condition	Used
Usage	565,419 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LY5958
MLS Number	13916440
Category	Sleeper Semi Trucks
Last Updated	8/8/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 116 Day Cab Truck - Detroit

Price Drop $28,600 USD

605,600 Miles, DD13 Detroit, 450 HP, DT12 Automated, 3.08 Ratio, 180" WB, Diff Lock, 12,350 Fronts, 40,000 Rears, Air Ride Suspension, Air Slide 5th Wheel, Jakes, Cruise, Collision...

Condition	Used
Usage	605,600 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LL9623
MLS Number	13699541
Category	Day Cab Semi Trucks
Last Updated	8/8/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(833) 901-___ SHOW
NUMBERCall Seller

2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 505HP, Amt

Price Drop $18,000 USD

DD15 505HP, Automated transmission, Air ride suspension, Engine brake, All aluminum wheels, Rust free, We ship nationwide Can remove top fairing at no additional charge!

Condition	Used
Usage	833,794 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	14107301
Category	Day Cab Semi Trucks
Last Updated	8/7/2026
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

(833) 901-___ SHOW
NUMBERCall Seller

2012 Freightliner Cascadia 113 Day Cab Truck - Detroit 410HP, 10 Speed Amt

Price Drop $17,995 USD

410HP DD13, Automatic transmission, All aluminum wheels, Engine brake l, Axle lock, Runs and drives strong, Airride suspension, Ask about our shipping service

Condition	Used
Usage	525,673 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Automated
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
MLS Number	13807379
Category	Day Cab Semi Trucks
Last Updated	8/7/2026
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks