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Kenworth T800 Day Cab Semi Trucks For Sale in Idaho and Surrounding Areas

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T800 (42)
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Showing 1 - 25 of 42 Day Cab Truck Listings

1 - 25 of 42 listings
1 - 25 of 42 listings
Featured Item
2011 Kenworth T800 Day Cab Truck with drop axle, Zero miles on inframe
14 0

2011 Kenworth T800 Day Cab Truck with drop axle, Zero miles on inframe

$42,500 USD
2011 T800 Kenworth -ISX 500 Hp -Zero miles on inframe -New mains and rods -18 speed -40k air ride suspension with locker -Brakes are 75% or better -New Front tires -Aluminum wheels in and...
ConditionUsed
Usage900,961 Miles
Horse Power500 HP
Engine ModelCummins ISX
Transmission18 Speed Manual
SuspensionAG 400
Rear End3.90 ratio
Stock Number7402
MLS Number13935143
CategoryDay Cab Semi Trucks
Last Updated10/24/2025
Location
Molalla, OR, US
Sold By
Marson Trucking
(503) 320-___  SHOW
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Featured Item
2019 Kenworth T800 Day Cab Truck
15 0

2019 Kenworth T800 Day Cab Truck

$86,000 USD
(2each) 2019 Kenworth T800. X15 Cummins 485 HP, 20,000 lbs. steer with twin hyd. steer boxes,385/65R 22.5 steer tires, Fuller RTLO 16913A, 46,000 rears with double lockers. Long slide 5th...
Quantity2
ConditionUsed
Usage631,720 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power485 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission13 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End23,000 lb 3.91 ratio
MLS Number13175596
CategoryDay Cab Semi Trucks
Last Updated6/12/2025
Location
Eugene, OR, US
Sold By
Quality Equipment Sales
(541) 912-___  SHOW
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1995 Kenworth T800 Tri-Axle Truck Tractor
26 0

1995 Kenworth T800 Tri-Axle Truck Tractor

Recently Updated
At auction Nov. 25
Location: Longview WA ***End-User Consignment*** VIN: 1XKDPR0X1SS652054 Engine: Deutz Series 60 12.7L Diesel *Metal found in oil, possible bull gear issue*, Air slide 5th wheel, lift axle,...
Lot Number131
ConditionUsed
Engine ModelDeutz Series
Stock Number85241
MLS Number13962838
CategoryDay Cab Semi Trucks
Last Updated11/21/2025
Location
Longview, WA, US
Listed By
J Stout Auctions
(833) 791-___  SHOW
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J Stout Auctions
Kenworth T800 Day Cab Truck - Cummins, 10 Speed Manual
13 0

2012 Kenworth T800 Day Cab Truck - Cummins, 10 Speed Manual

$44,500 USD
2012 Kenworth T800, 10 Spd Manual, ISX12, 47,240 Original Verified Miles, 15,943 Hours, Double Lockers, 12k front, 46k rears, Air ride, Tires are 90% or better Tight truck ready to be out to...
ConditionUsed
Usage15,943 Hours
Duty ClassHeavy Duty Day Cab Truck
Engine ModelCummins ISX12
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
MLS Number13961783
CategoryDay Cab Semi Trucks
Last Updated11/13/2025
Location
Paul, ID, US
Sold By
BTR Sales
(844) 909-___  SHOW
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BTR Sales
Kenworth T800 Day Cab Truck - Caterpillar, 10 Speed Manual
8 0

2012 Kenworth T800 Day Cab Truck - Caterpillar, 10 Speed Manual

$44,500 USD
2012 Kenworth T800, 10 Spd Manual, Cat C13, 30,600 Original Verified Miles, 19,075 Hours, Double Lockers, 12k front, 46k rears, Air ride Give Josh a call with any questions
ConditionUsed
Usage19,075 Hours
Duty ClassHeavy Duty Day Cab Truck
Engine ModelCaterpillar C13
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
MLS Number13961778
CategoryDay Cab Semi Trucks
Last Updated11/13/2025
Location
Paul, ID, US
Sold By
BTR Sales
(844) 909-___  SHOW
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Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Manual
14 0

2013 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Manual

Price Drop
$64,500 USD
Low Miles, Pre-Emission 500 hp ISX15's. 18 Spd Transmissions, 46k rears with Full Lockers, 2 line wet kits, Dual Exhaust, Air Ride, Jake Brake,
ConditionUsed
Usage409,256 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberBTS0189
MLS Number13484342
CategoryDay Cab Semi Trucks
Last Updated11/11/2025
Location
Great Falls, MT, US
Sold By
Bouma Truck Sales
(855) 605-___  SHOW
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Bouma Truck Sales
Kenworth T800 Day Cab Truck - Cummins 485HP, 10 Speed Manual
11 0

2009 Kenworth T800 Day Cab Truck - Cummins 485HP, 10 Speed Manual

Price Drop
$56,500 USD
COMPLETE FRESH IN FRAME REBUILD, New Head and Turbo. Low miles/hours, Cummins ISX15 485hp, 10 Speed Manual, Jake Brake, 40,k Rears, 13,2k Front, No Rust, Nice Truck!,
ConditionUsed
Usage391,654 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power485 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Stock NumberBTS5887
MLS Number12873995
CategoryDay Cab Semi Trucks
Last Updated11/11/2025
Location
Great Falls, MT, US
Sold By
Bouma Truck Sales
(855) 605-___  SHOW
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Kenworth T800 Day Cab Truck - Cummins 485HP, 10 Speed Manual
9 0

2009 Kenworth T800 Day Cab Truck - Cummins 485HP, 10 Speed Manual

$57,500 USD
Contact for rental/lease prices
Fresh, COMPLETE IN FRAME REBUILD... Low miles/hours, Cummins ISX15 485hp, 10 Speed Manual, Jake Brake, 40,k Rears, 13,2k Front, No Rust, Nice Truck!,
ConditionUsed
Usage331,266 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power485 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Stock NumberBTS5909
MLS Number12873991
CategoryDay Cab Semi Trucks
Last Updated11/11/2025
Location
Great Falls, MT, US
Sold By
Bouma Truck Sales
(855) 605-___  SHOW
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Bouma Truck Sales
2019 Kenworth T800 Extended Day Cab Tandem X15 565HP 18 Spd
16 1

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

$117,500 USD
2019 Kenworth T800 Extended Day Cab Tandem X15 565HP 18 Spd- NO TARIFFS Stock #:52901, Exterior Colour: Green, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd, Front Axle:20,000...
ConditionUsed
Usage253,000 Miles
Horse Power565 HP
Engine ModelCummins X15
Transmission18 Speed Manual
SuspensionNeway
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number52901
MLS Number13906598
CategoryDay Cab Semi Trucks
Last Updated11/18/2025
Location
Blaine, WA, US
Sold By
International Machinery
(844) 883-___  SHOW
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International Machinery
2019 Kenworth T800 Extended Day Cab Tri Drive X15 565HP 18 Spd
16 1

2019 Kenworth T800 Extended Day Cab Tri Drive X15 565HP 18 Spd

$117,500 USD
2019 Kenworth T800 Extended Day Cab Tri Drive X15 565HP 18 Spd- NO TARIFFS Stock #:5290, Exterior Colour: Green, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd,...
ConditionUsed
Usage253,000 Miles
Horse Power565 HP
Engine ModelCummins X15
Transmission18 Speed Manual
SuspensionNeway
Rear AxleTri Axle
Rear End69,000 lb 4.30 ratio
Stock Number5290
MLS Number13906597
CategoryDay Cab Semi Trucks
Last Updated11/18/2025
Location
Blaine, WA, US
Sold By
International Machinery
(844) 883-___  SHOW
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International Machinery
Kenworth T800 Day Cab Truck - Cummins, 13 Speed Manual
12 0

2000 Kenworth T800 Day Cab Truck - Cummins, 13 Speed Manual

$36,000 USD
(2) 2000 Kenworth T800, Cummins N14 Red Top Select Plus, 18 Spd 13 Spd, New 2 Line Wet kits on both, 24.5 Tires, Air Ride, Sliding Fifth Wheel, Diff Lock, Clean title on one and the other...
ConditionUsed
Duty ClassHeavy Duty Day Cab Truck
Engine ModelCummins N14 CELECT PLUS
Transmission13 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.90 ratio
MLS Number13916348
CategoryDay Cab Semi Trucks
Last Updated10/23/2025
Location
Paul, ID, US
Sold By
BTR Sales
(844) 909-___  SHOW
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Kenworth T800 Day Cab Truck - Cummins, 18 Speed Manual
12 0

2000 Kenworth T800 Day Cab Truck - Cummins, 18 Speed Manual

$36,000 USD
(2) 2000 Kenworth T800, Cummins N14 Red Top Select Plus, 18 Spd 13 Spd, New 2 Line Wet kits on both, 24.5 Tires, Air Ride, Sliding Fifth Wheel, Diff Lock, Clean title on one and the other...
ConditionUsed
Duty ClassHeavy Duty Day Cab Truck
Engine ModelCummins N14 CELECT PLUS
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.90 ratio
MLS Number13916346
CategoryDay Cab Semi Trucks
Last Updated10/23/2025
Location
Paul, ID, US
Sold By
BTR Sales
(844) 909-___  SHOW
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2021 Kenworth T800 Extended Tandem Day Cab with Steerable Lift Axle X15 565 HP
14 1

2021 Kenworth T800 Extended Tandem Day Cab with Steerable Lift Axle X15 565 HP

$87,500 USD
2021 Kenworth T800 Extended Tandem Day Cab with Steerable Lift Axle X15 565 HP, Stock #:5284, Exterior Colour: Blue with Silver Fenders, Engine:Cummins X15, Horsepower:565, Transmission...
ConditionUsed
Usage402,000 Miles
Horse Power565 HP
Engine ModelCummins X15
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.91 ratio
Stock Number5284
MLS Number13842499
CategoryDay Cab Semi Trucks
Last Updated11/13/2025
Location
Blaine, WA, US
Sold By
International Machinery
(844) 883-___  SHOW
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Kenworth T800 Tri Axle Day Cab Truck - Paccar 455HP, 10 Speed Manual
11 0

2014 Kenworth T800 Tri Axle Day Cab Truck - Paccar 455HP, 10 Speed Manual

$51,900 USD
13k steerable lift axle, long W/B, power locks,
ConditionUsed
Usage10,820 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelPaccar MX-13
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTri Axle
Rear End52,000 lb
Stock NumberGW23046
MLS Number12100520
CategoryDay Cab Semi Trucks
Last Updated10/18/2025
Location
Rigby, ID, US
Sold By
Grover's All-Wheels, LLC
(844) 611-___  SHOW
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2013 Kenworth T800 Conventional Day Cab, Fifth Wheel, Low Miles, Dual Line Wet Kit!
51 0

2013 Kenworth T800 Conventional Day Cab, Fifth Wheel, Low Miles, Dual Line Wet Kit!

$79,950 USD
**JUST IN!** This beautiful 2013 Kenworth T800 has only 44,282 miles and is in excellent condition. It features a powerful Cummins ISX engine with 500 HP and an 18-speed manual transmission,...
ConditionUsed
Usage15,908 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 4.30 ratio
Stock Number359501
MLS Number13786957
CategoryDay Cab Semi Trucks
Last Updated9/29/2025
Location
Midvale, UT, US
Sold By
MTS Utah, Inc.
(844) 445-___  SHOW
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MTS Utah, Inc.
Kenworth T800 Single Axle Day Cab Truck - Caterpillar 435HP, 10 Speed Manual
38 2

2007 Kenworth T800 Single Axle Day Cab Truck - Caterpillar 435HP, 10 Speed Manual

$26,500 USD
2007 Kenworth T800 Single Axle Day Cab with CAT C15 Acert Engine 435 HP, Eaton Fuller 10 Speed Transmission, 2.53 Ratio, 3 Stage Engine Brake, Air Ride, 12000# Front Axle, 22700# Rear Axle,...
ConditionUsed
Usage25,761 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelCaterpillar C15 ACERT
Drivetrain4x2
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleSingle Axle
Rear End22,700 lb 2.53 ratio
Stock NumberSBA1273
MLS Number13764610
CategoryDay Cab Semi Trucks
Last Updated8/16/2025
Location
Beryl, UT, US
Sold By
SellBuyAuction
(844) 708-___  SHOW
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Kenworth T800 Day Cab Truck - Paccar 485HP, 13 Speed Manual
5 0

2011 Kenworth T800 Day Cab Truck - Paccar 485HP, 13 Speed Manual

$40,900 USD
wet kit, rear axle lockers, dual exhaust, headache rack w/ storage cabinets,
ConditionUsed
Usage521,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power485 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission13 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.91 ratio
MLS Number13560351
CategoryDay Cab Semi Trucks
Last Updated8/6/2025
Location
Rigby, ID, US
Sold By
Grover's All-Wheels, LLC
(844) 611-___  SHOW
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Grover's All-Wheels, LLC
Kenworth T800 Day Cab Truck - Cummins 450HP, 10 Speed Manual
19 0

2014 Kenworth T800 Day Cab Truck - Cummins 450HP, 10 Speed Manual

$47,500 USD
aluminum headache rack, wet kit, rear locking axles,
ConditionUsed
Usage12,923 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins ISX
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock NumberGW24083
MLS Number13300380
CategoryDay Cab Semi Trucks
Last Updated8/6/2025
Location
Rigby, ID, US
Sold By
Grover's All-Wheels, LLC
(844) 611-___  SHOW
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Grover's All-Wheels, LLC
1998 Kenworth T800 Day Cab Truck
18 0

1998 Kenworth T800 Day Cab Truck

$40,000 USD
1998 Kenworth T-800 Day Cab Truck, meter reads 283,710 Kilometers, Canadian Truck. Comes with a Cummins N-14 Engine rated at 400HP. It has an 18-speed transmission. This Truck is Extended...
ConditionUsed
Horse Power400 HP
Engine ModelCaterpillar C-15
Stock NumberABR2523
MLS Number13618743
CategoryDay Cab Semi Trucks
Last Updated10/22/2025
Location
Everett, WA, US
Sold By
Heavy Equipment Solutions, LLC
(855) 643-___  SHOW
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Heavy Equipment Solutions, LLC
Kenworth T800 Day Cab Truck - Cummins 400HP, 10 Speed Manual
28 0

1995 Kenworth T800 Day Cab Truck - Cummins 400HP, 10 Speed Manual

Contact for price
Cummins N14 400 hp Engine, 10 Speed Eaton Fuller Manual Transmission, RT-40-145 3.91 Differential Lock, 12,000 lb Front Axle, 36,000 lb Rears, 48000 lb GVWR, Aluminum Wheels, 11R24.5, 8-Bag...
ConditionUsed
Usage880,777 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins N14
Drivetrain6x4
Transmission10 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End3.91 ratio
Stock Number640972-KW
MLS Number12937927
CategoryDay Cab Semi Trucks
Last Updated6/21/2025
Location
OGDEN, UT, US
Sold By
Rocky Mountain Truck Parts
(855) 980-___  SHOW
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Rocky Mountain Truck Parts
2015 Kenworth T800 4 Axle Day Cab Truck - ISX 500 HP - 18 Speedy - 2-93
10 0

2015 Kenworth T800 4 Axle Day Cab Truck - ISX 500 HP - 18 Speedy - 2-93

$65,000 USD
ISX 500 Cummins Diesel Engine, 18 Speed Transmission, 13,200 lb Front Axle, 13,200 LB Steerable Lift Axle, New Way Air Ride Transmission, 46,000 LB Rear Ends w/ Double Lockers, Kenworth 8...
ConditionUsed
Usage385,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins ISX
Drivetrain6x4
Transmission18 Speed Manual
Rear End3.73 ratio
MLS Number13658709
CategoryDay Cab Semi Trucks
Last Updated6/21/2025
Location
Lewistown, MT, US
Sold By
Seattle Tractor International, Inc.
(855) 977-___  SHOW
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Seattle Tractor International, Inc.
2009 Kenworth T800 Day Cab Truck - ISX 485 - 10 Speed - 2-89
29 0

2009 Kenworth T800 Day Cab Truck - ISX 485 - 10 Speed - 2-89

$45,000 USD
ISX 485HP Cummings diesel engine., Eaton FRO1610C 10 speed Transmisson, DSP 40,000 lb rear end with 370 gear ratio 14,600 lb front axel, 176" wheel base. 11:00 X 24.5 Tires. Note - Driver...
ConditionUsed
Usage488,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelWestport GX
Drivetrain6x4
MLS Number13658708
CategoryDay Cab Semi Trucks
Last Updated6/21/2025
Location
Lewistown, MT, US
Sold By
Seattle Tractor International, Inc.
(855) 977-___  SHOW
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Seattle Tractor International, Inc.
2015 Kenworth T800 Day Cab Truck - 2-86
53 0

2015 Kenworth T800 Day Cab Truck - 2-86

$155,000 USD
ISX 600 Cummings Diesel Engine, Jake Brake, 18 Speed Transmission, 36' Sleeper, 20K Front, 46K Rear Suspension,, Steerable 20K Drop Axle, W/11R24.5 Tires, 385/65R/22.5 Front and Rear Tires,...
ConditionUsed
Usage535,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins ISX
MLS Number13658705
CategoryDay Cab Semi Trucks
Last Updated6/21/2025
Location
Lewistown, MT, US
Sold By
Seattle Tractor International, Inc.
(855) 977-___  SHOW
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Seattle Tractor International, Inc.
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