Kenworth Tandem Axle T800 Day Cab Semi Trucks with Cummins Engines For Sale in United States

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15 1

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

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...

Condition	Used
Usage	15,943 Hours
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Cummins ISX12
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
MLS Number	13961783
Category	Day Cab Semi Trucks
Last Updated	11/4/2025
Location	Paul, ID, US
Sold By	BTR Sales

(844) 955-___ SHOW
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14 0

2017 Kenworth T800 Day Cab Truck - Cummins 450HP, Automatic

$72,750 USD

351k Original Miles ~ Cummins ISX ~ 450 HP ~ Allison Auto ~ 13,200 / 46k Rears ~ All Aluminum Wheels ~ Only One Owner ~ Financing Available with Your Good Credit,

Condition	Used
Usage	351,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	165823
MLS Number	13415580
Category	Day Cab Semi Trucks
Last Updated	10/25/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 909-___ SHOW
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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...

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Cummins N14 CELECT PLUS
Transmission	13 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.90 ratio
MLS Number	13916348
Category	Day Cab Semi Trucks
Last Updated	10/23/2025
Location	Paul, ID, US
Sold By	BTR Sales

(844) 909-___ SHOW
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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...

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Cummins N14 CELECT PLUS
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.90 ratio
MLS Number	13916346
Category	Day Cab Semi Trucks
Last Updated	10/23/2025
Location	Paul, ID, US
Sold By	BTR Sales

(844) 883-___ SHOW
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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...

Condition	Used
Usage	402,000 Miles
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.91 ratio
Stock Number	5284
MLS Number	13842499
Category	Day Cab Semi Trucks
Last Updated	10/20/2025
Location	Blaine, WA, US
Sold By	International Machinery

(707) 849-___ SHOW
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25 3

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

$34,000 USD

2011 Kenworth T800 Tandem Axle Day Cab, 388k miles Cummins ISX Engine, 485HP, Eaton Fuller 13 Speed, 13200 Front Axle, 40k Rears, Lockers Pro Tech Headache Racks Well Maintained and ready...

Condition	Used
Usage	388,751 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Cummins ISX15 485
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
MLS Number	13673322
Category	Day Cab Semi Trucks
Last Updated	10/23/2025
Location	Santa Ana, CA, US
Sold By	Personal Asset Brokerage

(833) 901-___ SHOW
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29 0

2020 Kenworth T800 Day Cab Truck - Cummins 450HP, 18 Speed Ultrashift Automatic

$74,995 USD

One Owner, Texas Truck, Cummins X15 450hp, 10 Speed Eaton Automatic Transmission, 46,000lbs Rears, 11R24.5 All Aluminum Wheels, PTO included, Auto Trans, Ask about our delivery service!,

Condition	Used
Usage	17,385 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
MLS Number	13087052
Category	Day Cab Semi Trucks
Last Updated	10/16/2025
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

(844) 435-___ SHOW
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21 0

2005 Kenworth T800 Day Cab Truck - Cummins 385HP

$59,900 USD

826197 Miles, Engine: CUMMINS, 385 HP, Fuel Type: Diesel, AG 460 Suspension, Wheel Base: 269, Tandem Rear Axles, Front Axle Weight: 20000 lb, Rear Axle Weight: 46000 lb

Condition	Used
Usage	826,197 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	385 HP
Suspension	AG 460
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.78 ratio
Stock Number	355367
MLS Number	13881364
Category	Day Cab Semi Trucks
Last Updated	10/11/2025
Location	Manchester, NH, US
Sold By	Allegiance Trucks

4 0

2006 Kenworth T800 Day Cab Truck - Cummins 400HP, 10 Speed Manual

$17,500 USD

good truck, runs great, clean, air seat, A/S 5th, dump valve, differential lock, cruise,,

Condition	Used
Usage	565,315 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISM
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	06ISM565T8DC
MLS Number	12409130
Category	Day Cab Semi Trucks
Last Updated	9/25/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 445-___ SHOW
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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,...

Condition	Used
Usage	15,908 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	359501
MLS Number	13786957
Category	Day Cab Semi Trucks
Last Updated	9/29/2025
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(866) 695-___ SHOW
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7 0

2013 Kenworth T800 Day Cab Truck - Cummins 485HP, 13 Speed Manual

$78,500 USD

17'4" of Frame Behind Cab, EngineModel: ISX15,

Condition	Used
Usage	316,270 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	MCOTMGP348243
MLS Number	12109195
Category	Day Cab Semi Trucks
Last Updated	8/19/2025
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

11 0

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

$58,500 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!,

Condition	Used
Usage	391,654 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	BTS5887
MLS Number	12873995
Category	Day Cab Semi Trucks
Last Updated	8/5/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

9 0

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

$59,500 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!,

Condition	Used
Usage	331,266 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	BTS5909
MLS Number	12873991
Category	Day Cab Semi Trucks
Last Updated	8/5/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(844) 611-___ SHOW
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19 0

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

$47,500 USD

aluminum headache rack, wet kit, rear locking axles,

Condition	Used
Usage	12,923 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	GW24083
MLS Number	13300380
Category	Day Cab Semi Trucks
Last Updated	8/6/2025
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC

14 0

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

$68,500 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,

Condition	Used
Usage	409,256 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	BTS0189
MLS Number	13484342
Category	Day Cab Semi Trucks
Last Updated	7/12/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(855) 980-___ SHOW
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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...

Condition	Used
Usage	880,777 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins N14
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	3.91 ratio
Stock Number	640972-KW
MLS Number	12937927
Category	Day Cab Semi Trucks
Last Updated	6/21/2025
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

(855) 977-___ SHOW
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38 0

2012 Kenworth T800 4 Axle Day Cab Truck - 2-81

$64,500 USD

ISX 485 Cummins Diesel, 13 Speed Fuller Transmission, Alu. Headach Rack, AC, Air Ride, 160 Gal Fuel Tank, 27 Gal DEF, 14.6K Front 46K Rear Dana Spicer Suspension, 13.2K Watson Chalin...

Condition	Used
Usage	403,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Cummins ISX / X15
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
MLS Number	13658652
Category	Day Cab Semi Trucks
Last Updated	6/20/2025
Location	Lewistown, MT, US
Sold By	Seattle Tractor International, Inc.

(855) 977-___ SHOW
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28 0

2009 Kenworth T800 Day Cab Truck - 2-88

$55,000 USD

Cummins ISX485, Eaton 10 Speed, DSP 40k Rears w/ 3:70 Ratio, 14,600 Front Axle, 176" Wheelbase, 11:00x24 Tires - 507,000 Miles Located Lewistown, Montana - Corporate Disposal.

Quantity	2
Condition	Used
Usage	507,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Cummins ISX
Emission Rating	Tier 4i
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40 lb 3.70 ratio
MLS Number	12597407
Category	Day Cab Semi Trucks
Last Updated	6/19/2025
Location	Lewistown, MT, US
Sold By	Seattle Tractor International, Inc.

9 0

2012 Kenworth T800 Day Cab Truck - Cummins, Manual

Contact for price

COMPLETE OUT OF FRAME REBUILD. ZERO MILES.....Cummins ISX15, 485hp, 13 speed transmission, 13k Front, 40k Rears, Full Differential Lockers, 244" WB, Jake Brake, Air Slide 5th Wheel, Aluminum...

Condition	Used
Usage	456,614 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	BTS7405
MLS Number	12027274
Category	Day Cab Semi Trucks
Last Updated	6/18/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

4 0

2010 Kenworth T800 Day Cab Truck - Cummins 400HP, 10 Speed Manual

$20,000 USD

nice truck, runs great, clean, air seat, full gauge package, VIT interior, dump valve, differential lock, A/S 5th,,

Condition	Used
Usage	420,940 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.55 ratio
Stock Number	10ISX420T8DC
MLS Number	12115317
Category	Day Cab Semi Trucks
Last Updated	1/14/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

4 0

2007 Kenworth T800 Day Cab Truck - Cummins 450HP, 10 Speed Manual

$15,000 USD

nice truck, runs great, clean, dump valve, power mirrors, heated mirrors, power door locks, power right window,

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	4x2
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	21,000 lb
Stock Number	07ISX372T8SADC
MLS Number	11697531
Category	Day Cab Semi Trucks
Last Updated	1/14/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

3 0

2008 Kenworth T800 Day Cab Truck - Cummins 400HP, 10 Speed Manual

$15,000 USD

nice truck, runs good, good rubber, cruise, fleet maintained,

Condition	Used
Usage	921,445 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISX
Drivetrain	4x2
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	22,700 lb
Stock Number	08ISX921T8SADC
MLS Number	11656783
Category	Day Cab Semi Trucks
Last Updated	1/14/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

4 0

2008 Kenworth T800 Day Cab Truck - Cummins 400HP, 10 Speed Manual

$15,000 USD

nice truck, runs good, good rubber, cruise, fleet maintained,

Condition	Used
Usage	788,436 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISX
Drivetrain	4x2
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	22,700 lb
Stock Number	08ISX788T8SADC
MLS Number	11646148
Category	Day Cab Semi Trucks
Last Updated	1/14/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales