Used Tandem Axle 6x4 Sleeper Semi Trucks For Sale

(855) 807-___ SHOW
NUMBERCall Seller

2021 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

$44,500 USD

CLEAN FLEET MAINTAINED 2021 INTERNATIONAL LT, CULMMINS X15, 450HP, 12 SPEED AUTO TRANSMISSION, 2.64 RATIOS, 73" DOUBLE BUNK CONDO SLEEPER, NO CODES, NO LEAKS, GOOD RUBBER,FRIDGE, COLLISION...

Condition	Used
Usage	440,611 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	7268
MLS Number	14345121
Category	Sleeper Semi Trucks
Last Updated	6/3/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(844) 985-___ SHOW
NUMBERCall Seller

2022 Volvo VNL64T740 Sleeper Semi Truck - 70" Mid Roof Sleeper, D13 455HP, Automatic

$67,900 USD

TRUE 740! 2022 Volvo VNL64T740! This Truck is Powered by a 455hp D13 Engine and Paired with Volvos Smooth Shifting 12 Speed iShift Automatic Transmission; Midroof with a 70in Double Bunk...

Condition	Used
Usage	466,110 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 2.47 ratio
Stock Number	8680449
MLS Number	14333107
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center

(844) 985-___ SHOW
NUMBERCall Seller

2022 Volvo VNL64T740 Sleeper Semi Truck - 70" Mid Roof Sleeper, D13 455HP, Automatic

$67,900 USD

SHARP! 2022 Volvo VNL64T740! This Truck is Powered by a 455hp D13 Engine and Paired with Volvos Smooth Shifting 12 Speed Automatic Transmission; Midroof with a 70in Double Bunk that includes...

Condition	Used
Usage	466,110 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 2.47 ratio
Stock Number	8680448
MLS Number	14333106
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Wyoming, MI, US
Sold By	JX Truck Center

(844) 624-___ SHOW
NUMBERCall Seller

2022 Volvo VNL64T740 Sleeper Semi Truck - 70" Mid Roof Sleeper, D13 425HP, 12 Speed I Shift Automatic

Price Drop $59,950 USD

FOR SALE — 2022 VOLVO VNL64T740 MID-ROOF SLEEPER, Stock #WS11181 Late-model Volvo sleepers continue to dominate the highway for one reason — fuel efficiency, driver comfort, and reliability....

Condition	Used
Usage	410,288 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	WS11181
MLS Number	14310759
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2023 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$83,200 USD

Condition	Used
Usage	340,865 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	2.28 ratio
Stock Number	53857
MLS Number	14397032
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	SALT LAKE CITY, UT, US
Sold By	Schneider

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

$77,700 USD

Condition	Used
Usage	473,739 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	32247
MLS Number	14397029
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	PHOENIX, AZ, US
Sold By	Schneider

2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$63,700 USD

Condition	Used
Usage	442,965 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15GHG21
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	52050
MLS Number	14397026
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Charlotte, NC, US
Sold By	Schneider

(855) 807-___ SHOW
NUMBERCall Seller

2021 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$47,500 USD

CLEAN FLEET MAINTAINED 2021 INTERNATIONAL LT, CULMMINS X15, 450HP, 12 SPEED AUTO TRANSMISSION, 2.64 RATIOS, 73" DOUBLE BUNK CONDO SLEEPER, NO CODES, NO LEAKS, GOOD RUBBER,FRIDGE, COLLISION...

Condition	Used
Usage	380,146 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	7219
MLS Number	14255597
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$63,700 USD

Condition	Used
Usage	441,310 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15GHG21
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	52085
MLS Number	14397010
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Carlisle, PA, US
Sold By	Schneider

2023 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$76,700 USD

Condition	Used
Usage	370,640 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	2.28 ratio
Stock Number	53931
MLS Number	14396959
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	PHOENIX, AZ, US
Sold By	Schneider

2023 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$76,700 USD

Condition	Used
Usage	357,589 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	2.28 ratio
Stock Number	54042
MLS Number	14396957
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	SALT LAKE CITY, UT, US
Sold By	Schneider

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

$65,200 USD

Condition	Used
Usage	364,791 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	13910
MLS Number	14396956
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Gary, IN, US
Sold By	Schneider

(707) 849-___ SHOW
NUMBERCall Seller

2023 Freightliner Coronado 122 SD Sleeper Semi Truck - Flat Top Sleeper, Detroit 505HP, 10 Speed Manual

$110,000 USD

Excellent Shape Ready for work, New Dual Tires,

Condition	Used
Usage	233,427 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13906294
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

2016 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit, 10 Speed Manual

$21,900 USD

Truck is deleted emissions delete waiver will need to be signed

Condition	Used
Usage	862,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.31 ratio
Stock Number	HD1476
MLS Number	13586469
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(844) 624-___ SHOW
NUMBERCall Seller

2022 Volvo VNL64T760 Sleeper Semi Truck - Raised Roof Sleeper, D13 455HP, 12 Speed Automatic

$92,950 USD

2022 Volvo VNL760 For Sale:, - 233k Miles, - 455hp Volvo D13, - 12-Speed Auto, - Raised Roof Double Bunk Sleeper, Features: Dinette (Table Chairs), Polished Aluminum Wheels, Vertical...

Condition	Used
Usage	233,569 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.64 ratio
Stock Number	CO11582
MLS Number	14395324
Category	Sleeper Semi Trucks
Last Updated	5/31/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
NUMBERCall Seller

2022 Volvo VNL64T760 Sleeper Semi Truck - Raised Roof Sleeper, D13 455HP, 12 Speed Automatic

$92,950 USD

2022 Volvo VNL760 For Sale:, - 233k Miles, - 455hp Volvo D13, - 12-Speed Auto, - Raised Roof Double Bunk Sleeper, Features: Dinette (Table Chairs), Polished Aluminum Wheels, Vertical...

Condition	Used
Usage	233,569 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.64 ratio
Stock Number	CO11582
MLS Number	14395314
Category	Sleeper Semi Trucks
Last Updated	5/31/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(855) 910-___ SHOW
NUMBERCall Seller

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

$57,950 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	476,588 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	3648
MLS Number	14395122
Category	Sleeper Semi Trucks
Last Updated	6/3/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(855) 910-___ SHOW
NUMBERCall Seller

2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

$48,950 USD

Cummins Engine, N.A.P., Air Release 5th Wheel, Auto Trans, Espar Bunk Heater, Invertor, Jumper Posts, LED Lights, Fridge, Sliding 5th Wheel, Well Maintained Fleet Truck, Oil Changed Every...

Condition	Used
Usage	446,652 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	3582
MLS Number	14395117
Category	Sleeper Semi Trucks
Last Updated	5/28/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(855) 980-___ SHOW
NUMBERCall Seller

2014 International ProStar Sleeper Semi Truck - Raised Roof Sleeper, N13, 8 Speed Manual

$13,500 USD

2014 INTERNATIONAL, N13, 8 SPD MANUAL TRANSMISSION, ALL ALLUMINUM WHEELS, RAISED ROOF SLEEPER, POWER WINDOWS AND LOCKS,

Condition	Used
Usage	477,703 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	International N13
Drivetrain	6x4
Transmission	8 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	794917-INT
MLS Number	14395075
Category	Sleeper Semi Trucks
Last Updated	5/28/2026
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

2021 Freightliner Cascadia 116 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Amt

$51,000 USD

513,120 Miles, DD13 Detroit, 450 HP, DT12 Automated, 3.08 Ratio, 12,500 Fronts, 40,000 Rears, 223" WB, Disc Brakes, Air Slide 5th Wheel, 72" Sleeper - Single Bunk, Fridge, Aluminum Wheels,...

Condition	Used
Usage	513,120 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
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 3.08 ratio
Stock Number	MU4540
MLS Number	14395009
Category	Sleeper Semi Trucks
Last Updated	5/28/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2021 Freightliner Cascadia 116 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Amt

$51,500 USD

506k Miles, Detroit DD13, 450 HP, DT12 Automated, Collision Mitigation, Fridge, 223" WB, 3.08 Ratio, 12,500# Fronts, 40,000# Rears, 72" Sleeper, Single Bunk, Fleet Maintained, Air Slide...

Condition	Used
Usage	506,909 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
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 3.08 ratio
Stock Number	MS7882
MLS Number	14394992
Category	Sleeper Semi Trucks
Last Updated	5/28/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2021 Freightliner Cascadia 116 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Amt

$54,000 USD

471,974 Miles, Detroit DD13, 450 HP, DT12 Automated, 3.08 Ratio, 223" WB, 12,500# Fronts, 40,000# Rears, Power Windows/Locks/Mirrors, Fleet Maintained, Aluminum Wheels, Inter-Axle Lock, Air...

Condition	Used
Usage	471,974 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	MU4538
MLS Number	14394990
Category	Sleeper Semi Trucks
Last Updated	5/28/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(833) 801-___ SHOW
NUMBERCall Seller

2021 Peterbilt 579 Sleeper Semi Truck - 75" Mid Roof Sleeper, Paccar 455HP, 12 Speed Amt

$25,000 USD

FLEET MAINTAINED!! RUNS AND DRIVES EXCELLENT, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL, AIR SEATS, TILT/TELE!,

Condition	Used
Usage	677,650 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	75"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	21MX677579
MLS Number	14394981
Category	Sleeper Semi Trucks
Last Updated	5/30/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
NUMBERCall Seller

2019 Volvo VNL64T760 Sleeper Semi Truck - 78" Raised Roof Sleeper, D13TC 425HP, 12 Speed I Shift Amt

$18,000 USD

NICE TRUCK, RUNS AND DRIVES EXCELLENT, DUAL AIR RIDE SEATS, DOUBLE BUNK, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH, POWER WINDOWS, HEATED MIRRORS, POWER MIRRORS!,

Condition	Used
Usage	1,244,943 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D13TC
Drivetrain	6x4
Transmission	12 Speed I Shift Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	19D13124760
MLS Number	14394979
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales