Used Kenworth 18 Speed Tandem Axle T800 Trucks with Cummins Engines For Sale

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1-25 of 35 results
1-25 of 35 results
Kenworth T800 Day Cab Truck - Cummins 525HP, 18 Speed Manual
42 1

2020 Kenworth T800 Day Cab Truck - Cummins 525HP, 18 Speed Manual

Newly Listed
Call for price
EXTENDED CAB, BEACONS LIGHT, WET KIT,
ConditionUsed
Usage9,831 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35977
MLS Number13400991
CategoryDay Cab Semi Trucks
Last Updated2/15/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

2020 Kenworth T800 TA Winch Truck
9 1

2020 Kenworth T800 TA Winch Truck

Price Drop
$141,022.93 USD
2020 Kenworth T800 Tandem Winch Truck (Unit #01945) Located in Nisku, AB. Shipping and Financing Available. FEATURES:, ➡ Approximately 652,727 km*, ➡ 11,075 hr*, ➡ Cummins X15 (565...
ConditionUsed
Usage11,075 Hours
Horse Power565 HP
Engine ModelCummins
Transmission18 Speed
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock Number01945
MLS Number13363553
CategoryWinch Trucks
Last Updated2/13/2025
Location
Nisku, AB, Canada
Sold By

WeConsign Equip Ltd.

2021 Kenworth T800 Extended Day Cab Tandem X15 565HP 18 Spd Low Miles
14 1

2021 Kenworth T800 Extended Day Cab Tandem X15 565HP 18 Spd Low Miles

Price Drop
$139,500 USD
2021 Kenworth T800 Extended Day Cab Tandem X15 565HP 18 Spd Low Miles, Stock #:52581, Exterior Colour: Teal, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd, Front Axle:20,000,...
ConditionUsed
Usage162,000 Miles
Horse Power565 HP
Engine ModelCummins X15
Transmission18 Speed Manual
SuspensionNeway
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number52581
MLS Number13277083
CategoryDay Cab Semi Trucks
Last Updated2/12/2025
Location
Blaine, WA, US
Sold By

International Machinery

Kenworth T800 Day Cab Truck - Cummins 485HP, 18 Speed Manual
31 0

2010 Kenworth T800 Day Cab Truck - Cummins 485HP, 18 Speed Manual

Newly Listed
$74,500 USD
2010 Kenworth T800 Tandem Axle Day Cab, Cummins ISX 15L Diesel Engine, 485 HP, Engine Brake, Eaton 18 Speed Manual Transmission, 240,534 Miles 9,825 Engine Hours, 60,600 LB GVWR (14.6K...
ConditionUsed
Usage9,825 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power485 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock NumberT16916D
MLS Number13393853
CategoryDay Cab Semi Trucks
Last Updated2/12/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Kenworth T800 Day Cab Truck - Cummins 450HP, 18 Speed Ultrashift Manual
66 4

2012 Kenworth T800 Day Cab Truck - Cummins 450HP, 18 Speed Ultrashift Manual

Recently Updated
$50,000 USD
***JUST SOLD***,
ConditionUsed
Usage32,928 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission18 Speed Ultrashift Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
MLS Number12922364
CategoryDay Cab Semi Trucks
Last Updated2/11/2025
Location
Jackson, TN, US
Sold By

Snider Equipment

Kenworth T800 Day Cab Truck - Cummins 485HP, 18 Speed Manual
29 0

2010 Kenworth T800 Day Cab Truck - Cummins 485HP, 18 Speed Manual

Price Drop
$79,500 USD
2010 Kenworth T-800 Tandem Axle Day Cab, Cummins ISX 15L Diesel Engine, 485 HP, 3 Stage Engine Brake, Eaton 18 Speed Manual Transmission, 193,802 Miles, 60,600 LB GVWR (14.6K/46K), Diff Lock...
ConditionUsed
Usage193,802 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power485 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock NumberT16903D
MLS Number13271190
CategoryDay Cab Semi Trucks
Last Updated2/8/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Manual
39 1

2011 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Manual

$48,995 USD
1155915 Miles, 21403 Hours, Engine: CUMMINS ISX, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, 8 Bag Air Ride Suspension, Tires: 11R22.5, Wheels: Aluminum, Wheel Base:...
ConditionUsed
Usage21,403 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins ISX
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-30253
MLS Number13384150
CategoryDay Cab Semi Trucks
Last Updated2/7/2025
Location
Champlain, NY, US
Sold By

Gamache Truck Center

Kenworth T800 Day Cab Truck - Cummins 525HP, 18 Speed Manual
40 1

2020 Kenworth T800 Day Cab Truck - Cummins 525HP, 18 Speed Manual

Call for price
373340 Miles, 10121 Hours, Engine: CUMMINS X15, 525 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, 8 Bag Air Ride Suspension, Tires: 315/80R22.5 / 11R22.5, Wheels:...
ConditionUsed
Usage10,121 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35976
MLS Number13370068
CategoryDay Cab Semi Trucks
Last Updated1/31/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T800 Day Cab Truck - Cummins 525HP, 18 Speed Manual
27 0

2013 Kenworth T800 Day Cab Truck - Cummins 525HP, 18 Speed Manual

Call for price
140210 Miles, 6962 Hours, Engine: CUMMINS, 525 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Air Ride Suspension, Tires: 11R24.5, Wheels: All Aluminum, Tandem Rear Axles, Rear Axle...
ConditionUsed
Usage6,962 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power525 HP
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberMCO335117
MLS Number13363347
CategoryDay Cab Semi Trucks
Last Updated1/24/2025
Location
Dallas, TX, US
Sold By

MCO Truck and Equipment

2019 Kenworth T800 Tandem Extended Day Cab X15 565HP 2050 Torque 18 Spd
17 1

2019 Kenworth T800 Tandem Extended Day Cab X15 565HP 2050 Torque 18 Spd

$136,500 USD
2019 Kenworth T800 Tandem Extended Day Cab X15 565HP 2050 Torque 18 Spd, Stock #:52321, Exterior Colour: Metallic Burgandy, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd,...
ConditionUsed
Usage273,000 Miles
Horse Power565 HP
Engine ModelCummins X15
Transmission18 Speed Manual
SuspensionNeway
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number52321
MLS Number12790067
CategoryDay Cab Semi Trucks
Last Updated2/6/2025
Location
Blaine, WA, US
Sold By

International Machinery

2021 Kenworth T800 Tandem Extended Day Cab X15 565HP 18 Spd
16 1

2021 Kenworth T800 Tandem Extended Day Cab X15 565HP 18 Spd

$144,500 USD
2021 Kenworth T800 Tandem Extended Day Cab X15 565HP 18 Spd, Stock #:52601, Exterior Colour: Green, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd, Front Axle:20,000,...
ConditionUsed
Usage214,000 Miles
Horse Power565 HP
Engine ModelCummins X15
Transmission18 Speed Manual
SuspensionNeway
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number52601
MLS Number13274999
CategoryDay Cab Semi Trucks
Last Updated2/6/2025
Location
Blaine, WA, US
Sold By

International Machinery

Kenworth T800 Sleeper Semi Truck - Flat Top Sleeper, Cummins 600HP, 18 Speed Manual
27 0

2015 Kenworth T800 Sleeper Semi Truck - Flat Top Sleeper, Cummins 600HP, 18 Speed Manual

$89,999 USD
2015 T800 Cummins 600 Horsepower 20/20/40 Axles 18 Speed Eaton,
ConditionUsed
Usage15,228 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionHendrickson
Rear AxleTandem Axle
Rear End3.55 ratio
Stock NumberJ425696
MLS Number12885684
CategorySleeper Semi Trucks
Last Updated1/12/2025
Location
Odenville, AL, US
Sold By

Used Truck and Trailer, Inc.

Kenworth T800 Sleeper Semi Truck - 36" Flat Top Sleeper, Cummins 525HP, 18 Speed Manual
34 1

2001 Kenworth T800 Sleeper Semi Truck - 36" Flat Top Sleeper, Cummins 525HP, 18 Speed Manual

$39,995 USD
Heavy hauler, 525HP N14 Cummins, 18spd Eaton Fuller, Air-ride suspension, 3 stage engine brake, Strong running truck, ask about our shipping service,
ConditionUsed
Usage5,935 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCummins N14
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size36"
SuspensionAir Glide
Rear AxleTandem Axle
Rear End4.89 ratio
MLS Number12706625
CategorySleeper Semi Trucks
Last Updated1/11/2025
Location
Cartersville, GA, US
Sold By

Georgia Elite Trucks

Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Ultrashift Automatic
35 1

2020 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Ultrashift Automatic

Call for price
EXTENDED CAB, DISC BRAKE,
ConditionUsed
Usage14,255 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Ultrashift Automatic
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35327
MLS Number12810552
CategoryDay Cab Semi Trucks
Last Updated1/1/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

2014 Kenworth T800
9 1

2014 Kenworth T800

$45,855.38 USD
2014 KENWORTH T800 TANDEM TRACTOR (unit #01922) Located in Quesnel, BC. Shipping and Financing Available. FEATURES:, ➡ 1,193,765 km*, ➡ 8,065 hr*, ➡ Cummins ISX15 600HP Engine (New...
ConditionUsed
Usage8,065 Hours
Horse Power600 HP
Engine ModelCummins ISX15
Transmission18 Speed
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock Number01922
MLS Number13293984
CategoryDay Cab Semi Trucks
Last Updated12/19/2024
Location
Quesnel, BC, Canada
Sold By

WeConsign Equip Ltd.

Kenworth T800 23-Ton Crane Truck - 2012 National 800D Crane, 18 Spd
10 0

Kenworth T800 23-Ton Crane Truck - 2012 National 800D Crane, 18 Spd

$89,000 USD
Overall good condition - Cummins ISX 15. 500hp 250k miles 18 speed clean truck in and out. 51’ boom 23ton capacity,
ConditionUsed
Usage255,000 Miles
Duty ClassHeavy Duty Crane Truck
Upfit TypeCrane
Upfit MakeNational
Upfit Model800D
Transmission18 Speed
Rear AxleTandem Axle
Lift Capacity23.00 Ton
Stock NumberCA102324EJSK
MLS Number13194899
CategoryCrane Trucks
Last Updated12/18/2024
Location
Valley Center, CA, US
Sold By

Carmody and Associates Inc

Kenworth T800 Day Cab Truck - Cummins 565HP, 18 Speed Manual
12 0

2020 Kenworth T800 Day Cab Truck - Cummins 565HP, 18 Speed Manual

$109,750 USD
318k Original Miles ~ Cummins X15 ~ 565 HP ~ 1850 Torque 18 Speed ~ 46k Rears ~ Full Lockers ~ Wet Kit ~ Only One Owner ~ Financing Available with Your Good Credit,
ConditionUsed
Usage318,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Transmission18 Speed Manual
SuspensionAir Glide
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number348584
MLS Number13287018
CategoryDay Cab Semi Trucks
Last Updated12/21/2024
Location
Olive Branch, MS, US
Sold By

Truck Market

Kenworth T800 Day Cab Truck - Cummins 565HP, 18 Speed Manual
41 1

2018 Kenworth T800 Day Cab Truck - Cummins 565HP, 18 Speed Manual

Call for price
461801 Miles, 15007 Hours, Engine: CUMMINS X15P, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, 8 Bag Air Ride Suspension, Tires: 12R22.5 / 11R22.5, Wheels: Aluminum,...
ConditionUsed
Usage15,007 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15P
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35872
MLS Number13210858
CategoryDay Cab Semi Trucks
Last Updated11/29/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T800 Day Cab Truck - Cummins 565HP, 18 Speed Manual
37 1

2020 Kenworth T800 Day Cab Truck - Cummins 565HP, 18 Speed Manual

Call for price
EXTENDED CAB, BEACONS LIGHT,
ConditionUsed
Usage9,500 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionNewair
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35981
MLS Number13261940
CategoryDay Cab Semi Trucks
Last Updated11/28/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T800 Day Cab Truck - Cummins 600HP, 18 Speed Manual
14 1

2008 Kenworth T800 Day Cab Truck - Cummins 600HP, 18 Speed Manual

$82,750 USD
Only 282k Original Miles ~ Cummins ISX ~ 600 HP ~ 2250 Torque 18 Speed ~ 20k Front / 46k Rears ~ Full Double Frame ~ Auxiliary Transmission ~ Brand New Drives! ~ All Aluminum Wheels ~ Only...
ConditionUsed
Usage280,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power600 HP
Engine ModelCummins ISX
Transmission18 Speed Manual
SuspensionChalmers
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number224517
MLS Number12562085
CategoryDay Cab Semi Trucks
Last Updated11/26/2024
Location
Olive Branch, MS, US
Sold By

Truck Market

Kenworth T800 Day Cab Truck - Cummins
14 1

2013 Kenworth T800 Day Cab Truck - Cummins

$97,750 USD
Only 300k Original Miles ~ 2016 Reman Deleted Cummins ISX~ 600 HP ~ 1850 Torque 18 Speed ~ 20k Front / 46k Rears ~ Full Lockers ~ Full Double Frame ~ All Aluminum Wheels ~ Extended Cab ~...
ConditionUsed
Usage300,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Engine ModelCummins ISX
Transmission18 Speed Manual
SuspensionAir Glide
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock Number334692
MLS Number12546541
CategoryDay Cab Semi Trucks
Last Updated11/26/2024
Location
Olive Branch, MS, US
Sold By

Truck Market

Kenworth T800 Day Cab Truck - Cummins 565HP, 18 Speed Manual
36 1

2018 Kenworth T800 Day Cab Truck - Cummins 565HP, 18 Speed Manual

Call for price
EXTENDED CAB, ALUMINIUM TOOL BOX, DISC BRAKE,
ConditionUsed
Usage13,698 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35871
MLS Number13171143
CategoryDay Cab Semi Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T800 Sleeper Semi Truck - 60" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual
42 1

2018 Kenworth T800 Sleeper Semi Truck - 60" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

Call for price
732394 Miles, 13427 Hours, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, 8 Bag Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size:...
ConditionUsed
Usage13,427 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 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 3.58 ratio
Stock NumberC-35833
MLS Number13137971
CategorySleeper Semi Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Ultrashift Automatic
34 1

2020 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Ultrashift Automatic

Call for price
644767 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 18 Speed Ultrashift Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 206, Tandem Rear...
ConditionUsed
Usage644,767 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Ultrashift Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35326
MLS Number13055748
CategoryDay Cab Semi Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Ultrashift Amt
40 1

2019 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Ultrashift Amt

Call for price
379029 Miles, 12314 Hours, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 18 Speed Ultrashift AMT Transmission, Drive: 6x4, 8 Bag Air Ride Suspension, Tires: 315/80R22.5 / 11R22.5, Wheels...
ConditionUsed
Usage12,314 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Ultrashift Automated
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35591
MLS Number13020871
CategoryDay Cab Semi Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

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