Used Kenworth Sleeper Semi Trucks with 0-499 HP Cummins Engines For Sale in United States

2017 Kenworth T680 Sleeper Semi Truck - 76" High-Roof, Cummins 450HP

Newly Listed

At auction Jun. 18

2017 KENWORTH T-680 Conventional, 76 Inch High-Roof Upper Bunk, Cummins ISX15 Engine, 450 H.P., Engine Brake, Eaton Fuller Advantage 10 Speed (Automatic), 40,000 Lb. Rear Ends, 2.79 Ratio,...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Sleeper Size	76"
Suspension	Air Ride
Rear End	40,000 lb 2.79 ratio
MLS Number	14401405
Category	Sleeper Semi Trucks
Last Updated	6/1/2026
Location	Vacaville, CA, US
Listed By	Taylor & Martin LLC

(833) 904-___ SHOW
NUMBERCall Seller

2014 Kenworth T800 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 13 Speed Manual

Newly Listed

$54,500 USD

2014 Kenworth T800 Sleeper Truck, 450hp Cummins ISX15, 13spd Manual Transmission, 402k Mi, Air ride suspension, 228in Wheelbase, 2 Line Wet Kit, Nationwide Delivery Availble

Condition	Used
Usage	402,516 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	4575
MLS Number	14399601
Category	Sleeper Semi Trucks
Last Updated	5/30/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(855) 807-___ SHOW
NUMBERCall Seller

2014 Kenworth T800 Sleeper Semi Truck - 36" Mid Roof Sleeper, Cummins 400HP, 10 Speed Manual

Newly Listed

$54,500 USD

FLEET MAINTAINED, X HALIBURTON ONLY 51K MILES! LOW ENGINE HOURS! KENWORTH T800, CUMMINS ISX, 400HP, 10 SPEED MANUAL TRANSMISSION, 2 LINE WET KIT, 36" SLEEPER, LEGACY DRIVER SEAT,...

Condition	Used
Usage	8,839 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	36"
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	44,000 lb 4.63 ratio
Stock Number	7299
MLS Number	14399480
Category	Sleeper Semi Trucks
Last Updated	5/30/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, Automatic

Recently Updated

$69,900 USD

Next Gen 2022 Kenworth T680! 450hp Cummins X15 Engine with a 12 Speed Automatic Transmission; 76in Spacious Double Bunk Sleeper; Hood Mirrors; Heated Mirrors; Air Slide 5th Wheel and much...

Condition	Used
Usage	384,525 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	8680428
MLS Number	14328462
Category	Sleeper Semi Trucks
Last Updated	5/30/2026
Location	Rockford, IL, US
Sold By	JX Truck Center

(844) 624-___ SHOW
NUMBERCall Seller

2023 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Newly Listed

$82,950 USD

NEXTGEN BODY STYLE MATCHING VIRGIN DRIVE TIRES, DIESEL APU, 2023 Kenworth T680 with 450HP Cummins X15 and Endurant 12-speed automatic. 76" raised roof double bunk sleeper with work desk, TV...

Condition	Used
Usage	353,000 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
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	STK23KW1
MLS Number	14397553
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
NUMBERCall Seller

2023 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Newly Listed

$82,950 USD

NEXTGEN BODY STYLE MATCHING VIRGIN DRIVE TIRES, DIESEL APU, 2023 Kenworth T680 with 450HP Cummins X15 and Endurant 12-speed automatic. 76" raised roof double bunk sleeper with work desk, TV...

Condition	Used
Usage	353,000 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
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	STK23KW1
MLS Number	14397552
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(855) 910-___ SHOW
NUMBERCall Seller

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

Recently Updated

$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	446,279 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	3602
MLS Number	14358487
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

2023 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated

$63,850 USD

SUPER NICE! 2023 Kenworth T680 Next Gen Body Style with a 450hp Cummins X15! VIRGIN Tire with Knuckle Deep Tread; SPACIOUS 76in Double Bunk Sleeper; Air Slide 5th Wheel; Rear Bunk Controls;...

Condition	Used
Usage	485,905 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	76"
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680494
MLS Number	14350076
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center

(855) 910-___ SHOW
NUMBERCall Seller

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

Newly Listed

$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

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, Automatic

Recently Updated

$59,900 USD

450hp Cummins X15 Engine with a 12 Speed Automatic Transmission! This unit is priced to sell and ready to go to work! Coming with a DOT Inspection and Full PM Service! Hood Mirrors; Heated...

Condition	Used
Usage	474,420 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	8680434
MLS Number	14310627
Category	Sleeper Semi Trucks
Last Updated	5/28/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center

2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, Automatic

Price Drop $50,900 USD

SHARP! 2021 Kenworth T680 Cummins Power 12 Speed Automatic Transmission now for sale! This unit is equipped with a Spacious double bunk 76in sleeper; Hood Mirrors; Air Slide 5th Wheel; Espar...

Condition	Used
Usage	502,516 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
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	8680422
MLS Number	14299295
Category	Sleeper Semi Trucks
Last Updated	5/28/2026
Location	Elmhurst, IL, US
Sold By	JX Truck Center

(833) 801-___ SHOW
NUMBERCall Seller

2016 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 10 Speed Manual

Recently Updated

$20,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEATS, DOUBLE BUNK, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH!,

Condition	Used
Usage	941,905 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Manual
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	16ISX941T680
MLS Number	14284287
Category	Sleeper Semi Trucks
Last Updated	5/28/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2024 Kenworth T680 Sleeper Semi Truck - 76" Mid-Roof, Cummins 450HP

Newly Listed

At auction Jun. 11

2024 KENWORTH T-680 Next Gen Conventional, 76 Inch Mid-Roof Sleeper, Upper Bunk, Cummins X15 Engine, 450 H.P., Engine Brake, EEO-18F112C Transmission, (Automatic), 40,000 Lb. Rear Ends, 3.25...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Sleeper Size	76"
Suspension	Air Ride
Rear End	40,000 lb 3.25 ratio
MLS Number	14390204
Category	Sleeper Semi Trucks
Last Updated	5/26/2026
Location	Pekin, IL, US
Listed By	Taylor & Martin LLC

2022 Kenworth T680 Sleeper Semi Truck - 76" High-Roof, Cummins 450HP

Newly Listed

At auction Jun. 11

2022 KENWORTH T-680 Next Gen Conventional, 76 Inch High-Roof Sleeper, Upper Bunk, Cummins X15 Engine, 450 H.P., EEO-17F112C Transmission, (Automatic), 40,000 Lb. Rear Ends, 2.64 Ratio, Air...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Sleeper Size	76"
Suspension	Air Ride
Rear End	40,000 lb 2.64 ratio
MLS Number	14390202
Category	Sleeper Semi Trucks
Last Updated	5/26/2026
Location	Pekin, IL, US
Listed By	Taylor & Martin LLC

2022 Kenworth T680 Sleeper Semi Truck - 76" High-Roof, Cummins 450HP

Newly Listed

At auction Jun. 11

2022 KENWORTH T-680 Next Gen Conventional, 76 Inch High-Roof Sleeper, Upper Bunk, Cummins X15 Engine, 450 H.P., EEO-17F112C Transmission, (Automatic), 40,000 Lb. Rear Ends, 2.64 Ratio, Air...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Sleeper Size	76"
Suspension	Air Ride
Rear End	40,000 lb 2.64 ratio
MLS Number	14390201
Category	Sleeper Semi Trucks
Last Updated	5/26/2026
Location	Pekin, IL, US
Listed By	Taylor & Martin LLC

2022 Kenworth T680 Sleeper Semi Truck - 76" High-Roof, Cummins 450HP

Newly Listed

At auction Jun. 11

2022 KENWORTH T-680 Next Gen Conventional, 76 Inch High-Roof Sleeper, Upper Bunk, Cummins X15 Engine, 450 H.P., EEO-17F112C Transmission, (Automatic), 40,000 Lb. Rear Ends, 2.64 Ratio, Air...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Sleeper Size	76"
Suspension	Air Ride
Rear End	40,000 lb 2.64 ratio
MLS Number	14390199
Category	Sleeper Semi Trucks
Last Updated	5/26/2026
Location	Pekin, IL, US
Listed By	Taylor & Martin LLC

2019 Kenworth T680 Sleeper Semi Truck - 76" High-Roof, Cummins 485HP

Newly Listed

At auction Jun. 11

2019 KENWORTH T-680 Conventional, 76 Inch High-Roof Sleeper, Upper Bunk, Cummins X15 Engine, 485 H.P., Engine Brake, Automatic Transmission, 40,000 Lb. Rear Ends, 2.79 Ratio, Air Ride...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins X15
Transmission	Automatic
Sleeper Size	76"
Suspension	Air Ride
Rear End	40,000 lb 2.79 ratio
MLS Number	14390197
Category	Sleeper Semi Trucks
Last Updated	5/26/2026
Location	Pekin, IL, US
Listed By	Taylor & Martin LLC

2024 Kenworth T680 Sleeper Semi Truck - 76" Mid-Roof, Cummins 450HP

Newly Listed

At auction Jun. 11

2024 KENWORTH T-680 Next Gen Conventional, 76 Inch Mid-Roof Sleeper, Upper Bunk, Cummins X15 Engine, 450 H.P., Engine Brake, EEO-18F112C Transmission, (Automatic), 40,000 Lb. Rear Ends, 3.25...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Sleeper Size	76"
Suspension	Air Ride
Rear End	40,000 lb 3.25 ratio
MLS Number	14389960
Category	Sleeper Semi Trucks
Last Updated	5/26/2026
Location	Pekin, IL, US
Listed By	Taylor & Martin LLC

(833) 801-___ SHOW
NUMBERCall Seller

2012 Kenworth T660 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 425HP, 10 Speed Manual

$18,000 USD

GOOD TRUCK, RUNS EXCELLENT, GOOD TIRES, VIT INTERIOR, AIR SEAT, AIR BRAKES, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH!,

Condition	Used
Usage	797,131 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Cummins ISX15
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 3.42 ratio
Stock Number	12ISX797T660
MLS Number	14389011
Category	Sleeper Semi Trucks
Last Updated	5/24/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 624-___ SHOW
NUMBERCall Seller

2023 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$79,950 USD

NEXTGEN BODY STYLE MATCHING VIRGIN DRIVE TIRES, DIESEL APU, 2023 Kenworth T680 with 450HP Cummins X15 and Endurant 12-speed automatic. 76" raised roof double bunk sleeper with work desk, TV...

Condition	Used
Usage	393,000 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
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	STK23KW
MLS Number	14162270
Category	Sleeper Semi Trucks
Last Updated	5/30/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(866) 530-___ SHOW
NUMBERCall Seller

2022 Kenworth T680 Sleeper Semi Truck - Cummins 400HP, 12 Speed Automatic

$69,995 USD

2022 KENWORTH T680 NEXT GEN, CUMMINS X15, AUTOMATIC TRANSMISSION, 437,512 MILES, FLEET MAINTAINED MULTIPLE TRUCKS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE...

Condition	Used
Usage	437,512 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Rear Axle	Tandem Axle
Stock Number	2620
MLS Number	14386352
Category	Sleeper Semi Trucks
Last Updated	5/24/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(866) 530-___ SHOW
NUMBERCall Seller

2021 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, 12 Speed Automatic

$66,995 USD

2021 FREIGHTLINER CASCADIA 126, DETROIT DD15 ENGINE, DETROIT DT12 AUTOMATIC TRANSMISSION, 360,051MILES, FLEET MAINTAINED FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON...

Condition	Used
Usage	360,051 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Rear Axle	Tandem Axle
Stock Number	6007
MLS Number	14386331
Category	Sleeper Semi Trucks
Last Updated	5/24/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(844) 956-___ SHOW
NUMBERCall Seller

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

$47,900 USD

Cummins X15 6 Cylinder 15 L Diesel 450 hp Engine, 2019 US EPA Label, CARB Compliant, Requires Diesel Exhaust Fluid, 100 gal Left Fuel Tank 100 gal Right Fuel Tank, Collision Mitigation...

Condition	Used
Usage	515,777 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	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	C5389
MLS Number	14362939
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, Automatic

$59,900 USD

Priced to Sell! Kenworth T680! 450hp Cummins X15 Engine with a 12 Speed Automatic Transmission; 76in Spacious Double Bunk Sleeper; Hood Mirrors; Heated Mirrors and much more! DOT Inspection...

Condition	Used
Usage	453,301 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	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	8680430
MLS Number	14328458
Category	Sleeper Semi Trucks
Last Updated	5/22/2026
Location	Rockford, IL, US
Sold By	JX Truck Center