Used 12 Speed Sleeper Semi Trucks For Sale

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2021 Kenworth T680 Sleeper Semi Truck - 72" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Amt

$49,000 USD

Super Clean! Fleet Maintained, Price includes 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), 455hp with Endurant 12 Speed Transmission, Aluminum Wheels,...

Condition	Used
Usage	412,535 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	2107
MLS Number	13693285
Category	Sleeper Semi Trucks
Last Updated	12/11/2025
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(855) 717-___ SHOW
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33 1

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

Price Drop

$49,900 USD

****!!! 8 NEW TIRES!!!**** *** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** COLLISION MITIGATION, AIR RIDE SEATS!!!! SLIDING 5TH WHEEL!!!!! Se Habla Español! NO CREDIT? BAD...

Condition	Used
Usage	558,319 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	N15165- 8 NEW TIRES
MLS Number	13804390
Category	Sleeper Semi Trucks
Last Updated	12/16/2025
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

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38 1

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

Price Drop

$59,900 USD

** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, DEF, AIR RIDE, AUTOMATIC, Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:, “All...

Condition	Used
Usage	491,063 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	N15121-DELIVERY 2 U
MLS Number	13747992
Category	Sleeper Semi Trucks
Last Updated	12/16/2025
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

(844) 216-___ SHOW
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24 1

2020 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

$47,000 USD

430,655 Miles, Cummins X15 100th Anniversary Edition, 450HP, 12 Speed Eaton Automatic, Double Bunk, Aluminum wheels, Battery APU, Collision Mitigation System, Inverter, Air Slide 5th Wheel,...

Condition	Used
Usage	430,655 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	Paccar
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	399405
MLS Number	13586519
Category	Sleeper Semi Trucks
Last Updated	12/2/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

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25 1

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, Automatic

$59,000 USD

Fleet Maintained, Stock MA9710, Miles 465,201, Detroit DD15, 505 HP, DT 12 Automatic, Refrigerator, New mattress, 2.85 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors...

Condition	Used
Usage	465,201 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
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	MA9710
MLS Number	12701832
Category	Sleeper Semi Trucks
Last Updated	12/2/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(855) 807-___ SHOW
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64 0

2018 Peterbilt 579 Tri Axle Sleeper Semi Truck - 72" Mid Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic

$69,500 USD

CLEAN PETERBILT 579 TRI AXLE DUMP TRUCK, PACCAR MX-13 455HP, 12 SPEED AUTOMATIC, 13,000 LBS DROP AXLE, 13,200 FAW, NEW 19' X 48" DUMP BED, PTO, HYDRAULICS TANK! 20 CU YARD CAPACITY!! DISC...

Condition	Used
Usage	483,467 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	53,000 lb 3.08 ratio
Stock Number	6905
MLS Number	13389834
Category	Sleeper Semi Trucks
Last Updated	12/5/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

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2020 Volvo VNL860 Sleeper , Dot Passing , Used Truck Inspected, Zero Down Financing WAC, Work Station, Upper Bunk, Fridge, Inverter, Complete Detail

$54,950 USD

Get ready for an unbeatable deal on this 2020 Volvo VNL 860, a road warrior with 548,000 miles powered by a robust D13 Engine delivering 425HP and paired with a 2.64 rear ratio for excellent...

Warranty

Condition	Used
Usage	535,000 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	Condo Sleeper
Sleeper Size	77"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	13,200 lb 2.64 ratio
Stock Number	U238485
MLS Number	13905930
Category	Sleeper Semi Trucks
Last Updated	11/25/2025
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

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Tri State Truck Center - Springfield, MO

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2021 Volvo VNL Condo Sleeper, Disc Brakes, Fridge , Inverter , Warranty Options, Passing DOT , FINANCING AVAILABLE !!!

$62,950 USD

Don’t miss this prime 2021 Volvo VNL 760—only 401,737 well-maintained miles, 221 WB, ultra-efficient 2.64 rear ratio, and a luxurious 77" double-bunk sleeper loaded with a 2000W inverter,...

Warranty

Condition	Used
Usage	401,737 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	Condo Sleeper
Sleeper Size	77"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 2.64 ratio
Stock Number	U272720
MLS Number	13972385
Category	Sleeper Semi Trucks
Last Updated	11/25/2025
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

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2021 Volvo VNL64T760 Sleeper Semi Truck

Contact for price

Equipped with a Volvo D13 engine rated at 425 horsepower and paired with a Volvo I-Shift, 12-speed automated manual transmission. It was manufactured in 2021 and has a 6x4 axle,...

Condition	Used
Usage	445,349 Miles
Horse Power	425 HP
Engine Model	Volvo D13
Transmission	12 Speed I Shift Automated
Rear End	2.64 ratio
Stock Number	283737
MLS Number	13875472
Category	Sleeper Semi Trucks
Last Updated	12/17/2025
Location	Charlotte, NC, US
Sold By	Jayma Qualified, LLC

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25 0

2021 Volvo VNL64T760 Sleeper Semi Truck

Contact for price

283724, the vehicle was equipped, with a 425 horsepower Volvo D13 engine and a Volvo I-Shift 12-speed automated, transmission. The full spec sheet, based on the provided VIN, includes the...

Condition	Used
Horse Power	425 HP
Engine Model	Volvo D13
Transmission	12 Speed I Shift Automated
Suspension	Air Ride
Rear End	40,000 lb
Stock Number	283724
MLS Number	13875460
Category	Sleeper Semi Trucks
Last Updated	12/17/2025
Location	Charlotte, NC, US
Sold By	Jayma Qualified, LLC

(833) 657-___ SHOW
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5 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck

$41,990 USD

Truck is in very good condition, new oil change, no leaks, cold ac, newer brakes and tires, dd15 engine, automatic transmission

Condition	Used
Usage	12,891 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Double Bunk
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	2.15 ratio
MLS Number	12924901
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Blue Island, IL, US
Sold By	DMC Logistics

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 80" Condo Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$35,696 USD

Condition	Used
Usage	830,428 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	878777
MLS Number	14050966
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Tampa, FL, US
Sold By	Ryder

9 0

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 36" Condo Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$58,304 USD

Condition	Used
Usage	563,907 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed
Sleeper Type	Condo Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.23 ratio
Stock Number	875546
MLS Number	14050961
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Birmingham, AL, US
Sold By	Ryder

9 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 400HP, 12 Speed Automatic

Newly Listed

$56,832 USD

Condition	Used
Usage	750,096 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	DD15 GHG'21 400/1500
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	524322
MLS Number	14050938
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Knoxville, TN, US
Sold By	Ryder

11 0

2020 Volvo VNR64T-640 Sleeper Semi Truck - 48" Mid Roof Sleeper, 425HP, 12 Speed Automatic

Recently Updated

$61,768 USD

Condition	Used
Usage	487,177 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	D13'17 425/2100
Transmission	12 Speed
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	249683
MLS Number	13988446
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Charlotte, NC, US
Sold By	Ryder

9 0

2020 International LT625 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 12 Speed Automatic

Newly Listed

$32,162 USD

Condition	Used
Usage	676,580 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	X15 GHG'17 450/1800
Transmission	12 Speed
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	278324
MLS Number	14050927
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Greenville, SC, US
Sold By	Ryder

9 0

2020 Volvo VNL64T760 Sleeper Semi Truck - 48" Condo Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$58,984 USD

Condition	Used
Usage	585,065 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	D13'17 455/2100
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.47 ratio
Stock Number	244937
MLS Number	14050924
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Taylor, MI, US
Sold By	Ryder

9 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$57,992 USD

Condition	Used
Usage	561,150 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	242915
MLS Number	14050921
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Oak Creek, WI, US
Sold By	Ryder

9 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$47,245 USD

Condition	Used
Usage	757,524 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15'17 GHG 455/1625
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.16 ratio
Stock Number	508083
MLS Number	14020805
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Phoenix, AZ, US
Sold By	Ryder

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17 0

2023 International LT625 Sleeper Semi Truck

Recently Updated

$35,000 USD

For sale: Immaculate one-owner 2023 International LT with only 325,000 miles – still fully covered by International’s bulletproof factory warranty on the engine and aftertreatment until 3/27...

Condition	Used
Usage	325,604 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	73"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	U329822
MLS Number	14019538
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

(844) 773-___ SHOW
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6 0

2022 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

Newly Listed

$45,750 USD

Inspection Report

Condition	Used
Usage	547,166 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Hi Rise Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	505255
MLS Number	14049332
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Philadelphia, PA, US
Sold By	International Motors, LLC

(844) 307-___ SHOW
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1 0

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

Newly Listed

$58,250 USD

APU, PM, DOT, Available Warranty.

Inspection Report

Condition	Used
Usage	473,087 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	20,000 lb 2.64 ratio
Stock Number	505308
MLS Number	14049330
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	La Vergne, TN, US
Sold By	International Motors, LLC

(844) 831-___ SHOW
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33 0

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

Recently Updated

$72,000 USD

Inspection Report

Condition	Used
Usage	242,207 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	20,000 lb 2.64 ratio
Stock Number	502976
MLS Number	13646397
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Indianapolis, IN, US
Sold By	International Motors, LLC

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43 0

2022 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Recently Updated

$84,995 USD

***Our End-of-Year Sale is here — save up to $3,500 off on select trucks until December 31!*** 2022 KENWORTH T680 NEXT GEN, CUMMINS X15, 450 HP, AUTOMATIC TRANSMISSION, 303,000 MILES ,...

Condition	Used
Usage	303,000 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
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	5209
MLS Number	13985517
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet