Used Freightliner 6x4 Trucks For Sale in United States

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2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 435HP, 12 Speed Dt12 Amt

$41,900 USD

2020 Freightliner Cascadia 126, Detroit DD13 435 hp, Detroit DT12 12 speed auto overdrive transmission, 178" WB, 3.08 rear axle ratio, fender mirrors, A/S 5th wheel, dual 80 gallon fuel...

Condition	Used
Usage	12,021 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 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	813
MLS Number	14397604
Category	Day Cab Semi Trucks
Last Updated	6/25/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

(833) 478-___ SHOW
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2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$50,495 USD

LEASE MAINTAINED TRUCK, ,LOW MILES, DET 450HP, DT 12 AUTOMATIC, SUPER CLEAN, BRAND NEW VIRGIN GOODYEARS, NEW BRAKES AND DRUMS

Condition	Used
Usage	334,407 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Stock Number	7322
MLS Number	14358547
Category	Day Cab Semi Trucks
Last Updated	6/25/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(855) 653-___ SHOW
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2016 Freightliner M2 106 24 ft Refrigerated Truck - 270HP, 6 Speed Automatic, Thermo King, Multi-Temp

$49,500 USD

2016 Freightliner M2-106 Tandem Axle Cab Chassis, Cummins ISL 8.9L Diesel Engine, 270 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, ONLY 92,109 ECM Verified Miles 5,671 ECM...

Condition	Used
Usage	92,109 Miles
Duty Class	Heavy Duty Refrigerated Truck
Box Length	24 ft.
Horse Power	270 HP
Engine Model	Cummins ISL9
Drivetrain	6x4
Transmission	6 Speed Automatic
Reefer Unit	Thermo King
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Door Type	Roll up
Stock Number	T17359D
MLS Number	14356463
Category	Refrigerated Trucks
Last Updated	6/25/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(855) 981-___ SHOW
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2020 Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

$37,900 USD

2020 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	287,170 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	TNF201028 Web
MLS Number	14269080
Category	Day Cab Semi Trucks
Last Updated	6/25/2026
Location	Ontario, CA, US
Sold By	Nationwide Haul

(833) 801-___ SHOW
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2015 Freightliner Coronado 122 SD Day Cab Truck - Detroit 455HP, 10 Speed Manual

$20,000 USD

GOOD TRUCK, RUNS EXCELLENT, HEAVY-DUTY TRUCK, FULL LOCKING REARS, AIR SEAT, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, TILT/TELE!,

Condition	Used
Usage	845,689 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Detroit DD15TC
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	44,000 lb 3.70 ratio
Stock Number	15DET835CORDC
MLS Number	14164635
Category	Day Cab Semi Trucks
Last Updated	6/25/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 216-___ SHOW
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2019 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, 12 Speed Dt12 Amt

$39,900 USD

656k Miles, DT12 Auto, Detroit DD15, 455 HP, Adaptive Cruise, Lane Departure Warning, Tire Pressure Warning System, Fleet Maintained, Several Available, Clean Units, Super Singles - can...

Condition	Used
Usage	656,416 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
Rear Axle	Tandem Axle
Stock Number	KP8053
MLS Number	14080364
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

Price Drop $91,700 USD

Condition	Used
Usage	430,399 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	33077
MLS Number	14450166
Category	Sleeper Semi Trucks
Last Updated	7/9/2026
Location	Indianapolis, IN, US
Sold By	Schneider

2020 Freightliner Cascadia Day Cab Truck - Detroit, Automatic

$32,000 USD

Condition	Used
Usage	516,229 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	50819
MLS Number	14450152
Category	Day Cab Semi Trucks
Last Updated	6/25/2026
Location	Carlisle, PA, US
Sold By	Schneider

(844) 624-___ SHOW
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2018 Freightliner Cascadia 126 Sleeper Semi Truck - 76" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$42,950 USD

FOR SALE – 2018 FREIGHTLINER CASCADIA 126 SLEEPER Built for today's freight market, this 2018 Freightliner Cascadia 126 Sleeper is designed to deliver the combination of fuel efficiency,...

Condition	Used
Usage	659,948 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	STKFRT
MLS Number	14447405
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
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2018 Freightliner Cascadia 126 Sleeper Semi Truck - 76" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$42,950 USD

FOR SALE – 2018 FREIGHTLINER CASCADIA 126 SLEEPER Built for today's freight market, this 2018 Freightliner Cascadia 126 Sleeper is designed to deliver the combination of fuel efficiency,...

Condition	Used
Usage	659,948 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	STKFRT
MLS Number	14447401
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

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2027 Freightliner M2 106 Dump Truck - Cummins 360HP, 6 Speed Allison Rds Automatic, 16' Dump

$179,500 USD

2027 Freightliner M2-106 Plus Tandem Axle Dump Truck, Cummins 8.9L L9 Turbo Diesel Engine, Engine Brake, 360HP, Allison 3000RDS 6 Speed Automatic Transmission, ONLY 156 ECM Verified Miles ...

Condition	Used
Usage	12 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Godwin
Bed Length	16 ft.
Horse Power	360 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.88 ratio
Stock Number	T18018D
MLS Number	14422560
Category	Dump Trucks
Last Updated	6/24/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(855) 725-___ SHOW
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2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$42,900 USD

Low mile day cabs available, Multiple units, One owner Contact Ed Gibbs,

Condition	Used
Usage	292,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	14422345
Category	Day Cab Semi Trucks
Last Updated	6/24/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(888) 564-___ SHOW
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2017 Freightliner Cascadia 113 Day Cab Truck - Detroit, 10 Speed Manual

$19,995 USD

FLEET MAINTAINED; CARB COMPLIANT; HEADACHE RACK; 2017 Freightliner Cascadia 113 Tandem Axle Daycab; Detroit DD13 Engine; Eaton Fuller 10 Speed Manual; Aluminum Headache Rack; Aluminum Wheels...

Condition	Used
Usage	546,059 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	15638
MLS Number	14364565
Category	Day Cab Semi Trucks
Last Updated	6/24/2026
Location	Caddo Mills, TX, US
Sold By	Roy's Trucks and Equipment Inc

(855) 653-___ SHOW
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2027 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 360HP, 6 Speed Allison Rds Automatic

$169,500 USD

2027 Freightliner M2-106 PLUS Tandem Axle Flatbed, 8.9L Cummins L9 Turbo Diesel Engine, 360 HP, Exhaust Brake, Allison 3000 RDS 6 Speed Automatic Transmission, ONLY 1,901 ECM Verified Miles ...

Condition	Used
Usage	1,901 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	360 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	18017D
MLS Number	14271501
Category	Flatbed Trucks
Last Updated	6/24/2026
Location	Denver, CO, US
Sold By	DTI Trucks

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

Price Drop $80,200 USD

Condition	Used
Usage	428,374 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15TCO 50 STATE
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	32250
MLS Number	14446941
Category	Sleeper Semi Trucks
Last Updated	7/9/2026
Location	PHOENIX, AZ, US
Sold By	Schneider

2022 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$76,700 USD

Condition	Used
Usage	304,399 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD13 GHG 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	14149
MLS Number	14446931
Category	Sleeper Semi Trucks
Last Updated	7/9/2026
Location	Carlisle, PA, US
Sold By	Schneider

2022 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$69,200 USD

Condition	Used
Usage	364,340 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD13 GHG 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	14285
MLS Number	14446923
Category	Sleeper Semi Trucks
Last Updated	7/9/2026
Location	Wilmer, TX, US
Sold By	Schneider

(855) 725-___ SHOW
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2022 Freightliner M2 106 26 ft Box Truck - 330HP, 6+1 Speed Allison Rds Automatic, Liftgate

$42,900 USD

Tandem Axle Box Truck, 54,000 GVW, Allison Auto Trans 3000 RDS, Cummins Diesel 330hp, Call Ed Gibbs Located in Kansas City,

Condition	Used
Usage	291,000 Miles
Duty Class	Heavy Duty Box Truck
Box Length	26 ft.
Horse Power	330 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6+1 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Liftgate	Yes
MLS Number	14004730
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/26/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(844) 216-___ SHOW
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2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$42,500 USD

Several Available!, Full 128 Point Inspection, 663,776 Miles, DD15 Detroit, 455 HP, DT12 HD Automated, Double Bunk Condo, Electric APU, Super Singles - can switch out for duals, Fleet...

Condition	Used
Usage	663,776 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	LY5973
MLS Number	13916428
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(866) 530-___ SHOW
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2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP, 12 Speed Dt12 Automatic

$58,995 USD

2021 FREIGHTLINER CASCADIA 126, WALMART SPECS, DETROIT DD15, DETROIT DT12 AUTOMATIC TRANSMISSION, 579,000 MILES, DIESEL APU, FLEET MAINTAINED, LOADED TRUCKS MULTIPLE WALMART UNITS...

Condition	Used
Usage	579,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Rear Axle	Tandem Axle
Stock Number	8277
MLS Number	14444948
Category	Sleeper Semi Trucks
Last Updated	6/29/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(844) 321-___ SHOW
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2024 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 500HP, 13 Speed Manual

$119,900 USD

13 SPD Manual, 269" WB, Manufacturer’s Engine Warranty, Balance of Cummins 5 Year/500,000 Miles Protection Plan PLUS With Aftertreatment, In Service: 7/14/2023,

Condition	Used
Usage	4,256 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	1738
MLS Number	14422453
Category	Sleeper Semi Trucks
Last Updated	6/27/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales

(844) 982-___ SHOW
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2017 Freightliner M2 106 Tandem Axle, CAB & CHASIS, Straight Frame, Cummins ISL 8.9L, Allison Automatic.

$36,995 USD

FOR SALE: 2017 FREIGHTLINER M2-106 TANDEM AXLE CAB CHASSIS – CUMMINS ISL 8.9L – ALLISON AUTOMATIC, Offered for sale is a 2017 Freightliner M2-106 tandem axle cab and chassis configured...

Condition	Used
Usage	175,297 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	310 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Allison HS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	HH6591
MLS Number	14234563
Category	Cab & Chassis Trucks
Last Updated	6/23/2026
Location	Miami, FL, US
Sold By	Truck and Van Outlet

(844) 307-___ SHOW
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2021 Freightliner Cascadia Day Cab Truck - 450HP, 12 Speed

Price Drop $41,500 USD

Inspection Report

Condition	Used
Usage	282,982 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear End	40,000 lb 2.41 ratio
Stock Number	507028
MLS Number	14444147
Category	Day Cab Semi Trucks
Last Updated	7/7/2026
Location	Charlotte, NC, US
Sold By	International Motors, LLC

2020 Freightliner Cascadia Day Cab Truck - Detroit, Automatic

$25,000 USD

Condition	Used
Usage	647,857 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	50734
MLS Number	14444125
Category	Day Cab Semi Trucks
Last Updated	6/23/2026
Location	Edwardsville, IL, US
Sold By	Schneider