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Kenworth T800 Sleeper Semi Trucks with 3.50-3.99 Ratio For Sale

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Showing 1 - 10 of 10 Sleeper Semi Truck Listings

1 - 10 of 10 listings
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Kenworth T800 Sleeper Semi Truck - Cummins 400HP, 10 Speed Manual

2012 Kenworth T800 Sleeper Semi Truck - Cummins 400HP, 10 Speed Manual

Recently Updated
$44,900 USD
2012 Kenworth T800, 115,120 miles, Cummins ISX12 400 hp engine, Eaton Fuller 10 speed transmission. diff lock, 3.90 ratio, 12,000 front, 44,000 rear, 200 wheelbase, Neway Suspension, power...
ConditionUsed
Usage15,075 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins ISX12
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeMid Roof Sleeper
SuspensionNeway
Rear AxleTandem Axle
Rear End44,000 lb 3.90 ratio
MLS Number12142460
CategorySleeper Semi Trucks
Last Updated7/14/2026
Location
WINGER, MN, US
Sold By
Lucken Trucks and Parts
(833) 637-___  SHOW
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Kenworth T800 Tri Axle Sleeper Semi Truck - 48" Mid Roof Sleeper, Cummins 400HP, 18 Speed Manual

2015 Kenworth T800 Tri Axle Sleeper Semi Truck - 48" Mid Roof Sleeper, Cummins 400HP, 18 Speed Manual

$84,500 USD
2015 KENWORTH T800 TRI-AXLE MID ROOF, CUMMINS ISX15 POWER, 550HP, MANUAL 18 SPEED MANUAL, 12,350 PUSHER AXLE. 46000 REARS, KENWORTH 8 AIRBAG SUSPENSION, AIR SLIDE 5TH WHEEL, 22.5 REAR TIRES,...
ConditionUsed
Usage504,499 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power550 HP
Engine ModelCummins ISX15
Drivetrain8x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size48"
Suspension8 Bag Air Ride
Rear AxleTri Axle
Rear End58,350 lb 3.73 ratio
Stock Number7278
MLS Number14438233
CategorySleeper Semi Trucks
Last Updated6/23/2026
Location
Houston, TX, US
Sold By
Southern Truck Sales Ltd
(855) 807-___  SHOW
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Kenworth T800 Sleeper Semi Truck - 58" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

2020 Kenworth T800 Sleeper Semi Truck - 58" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

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WET KIT, DISC BRAKE, FRIDGE, Inverter modelTUNDRA M2500,
ConditionUsed
Usage12,104 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size58"
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-37064
MLS Number13985985
CategorySleeper Semi Trucks
Last Updated6/8/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
(833) 300-___  SHOW
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Gamache Truck Center
Kenworth T800 Sleeper Semi Truck - 60" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

2020 Kenworth T800 Sleeper Semi Truck - 60" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Contact for price
FRIDGE, ESPAR, DISC BRAKE, WET KIT,
ConditionUsed
Usage10,877 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size60"
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-37070
MLS Number14130920
CategorySleeper Semi Trucks
Last Updated5/30/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
(833) 300-___  SHOW
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Gamache Truck Center
Kenworth T800 Sleeper Semi Truck - 60" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

2020 Kenworth T800 Sleeper Semi Truck - 60" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Contact for price
WET KIT, Inverter modelTUNDRA M2500, ESPAR, FRIDGE,
ConditionUsed
Usage11,218 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size60"
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-37067
MLS Number14116634
CategorySleeper Semi Trucks
Last Updated5/26/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
(833) 300-___  SHOW
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Gamache Truck Center
Kenworth T800 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 600HP, 18 Speed Autoshift Amt

2008 Kenworth T800 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 600HP, 18 Speed Autoshift Amt

$69,500 USD
HEAVY HAUL 2008 Kenworth T800W Wide Hood, 557,650 miles, Cummins ISX-600HP, Eaton Fuller 18 speed autoshift with clutch, 20,000 front axle, dual steering boxes, 20,000 steerable pusher axle,...
ConditionUsed
Usage557,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelCummins ISX600
Transmission18 Speed Autoshift Automated
Sleeper TypeRaised Roof Sleeper
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.90 ratio
MLS Number11350124
CategorySleeper Semi Trucks
Last Updated3/20/2026
Location
Woodland, CA, US
Sold By
Western Trencher and Equipment
(844) 574-___  SHOW
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Western Trencher and Equipment
Kenworth T800 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 600HP, 18 Speed Autoshift Amt

2008 Kenworth T800 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 600HP, 18 Speed Autoshift Amt

$69,500 USD
2008 Kenworth T800W Wide Hood, 557,650 miles, Cummins ISX-600HP, Eaton Fuller 18 speed autoshift with clutch, 20,000 front axle, dual steering boxes, 20,000 steerable pusher axle, 46,000...
ConditionUsed
Usage557,650 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelCummins ISX600
Transmission18 Speed Autoshift Automated
Sleeper TypeRaised Roof Sleeper
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.90 ratio
MLS Number11350123
CategorySleeper Semi Trucks
Last Updated4/19/2026
Location
Woodland, CA, US
Sold By
Western Trencher and Equipment
(844) 574-___  SHOW
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Western Trencher and Equipment
Kenworth T800 Sleeper Semi Truck - 64" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

2018 Kenworth T800 Sleeper Semi Truck - 64" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

Contact for price
BEACONS LIGHT, FRIDGE, TUNDRA M2000,
ConditionUsed
Usage13,306 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15E
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size64"
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-36807
MLS Number13872513
CategorySleeper Semi Trucks
Last Updated3/12/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
(833) 300-___  SHOW
NUMBERCall Seller
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Gamache Truck Center
Kenworth T800 Sleeper Semi Truck - 62" Mid Roof Sleeper, Caterpillar 475HP, 10 Speed Manual

2007 Kenworth T800 Sleeper Semi Truck - 62" Mid Roof Sleeper, Caterpillar 475HP, 10 Speed Manual

Contact for price
1831231 Miles, 26629 Hours, Engine: CATERPILLAR C15, 475 HP, Fuel Type: Diesel, 10 Speed Manual Transmission, Drive: 6x4, 8 Bag Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper...
ConditionUsed
Usage26,629 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelCaterpillar C15
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size62"
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End45,400 lb 3.91 ratio
Stock NumberC-28120
MLS Number13206590
CategorySleeper Semi Trucks
Last Updated3/12/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
(833) 300-___  SHOW
NUMBERCall Seller
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Gamache Truck Center
2019 Kenworth T800 Sleeper Semi Truck

2019 Kenworth T800 Sleeper Semi Truck

$89,500 USD
2019 KW T800 Mid-roof 72" sleeper Cummins X-15 762k miles (IN-FRAME @ 585k MILES) 18 speed transmission (new at 624k miles along with clutch) Drive brakes at 660k miles Steer brakes at 761k...
ConditionUsed
Usage762,000 Miles
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End3.55 ratio
Stock NumberID091625JES
MLS Number13814230
CategorySleeper Semi Trucks
Last Updated10/25/2025
Location
Mountain West, WY, US
Sold By
Carmody and Associates Inc
(855) 939-___  SHOW
NUMBERCall Seller
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Carmody and Associates Inc
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