Used Kenworth T800 Day Cab Semi Trucks with 400-449 HP For Sale

(707) 849-___ SHOW
NUMBERCall Seller

39 2

1999 Kenworth T800 Day Cab Truck - Cummins 400HP, 9 Speed Manual

$55,000 USD

1999 Kenworth T800 Heavy Spec Truck Selling Because of California Emission Laws Cummins M11 Plus Engine, 100k Original Miles, Eaton Fuller 9 Speed 20k front axle, 46k rears, Wet kit maybe 20...

Condition	Used
Usage	100,130 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins M11 CELECT PLUS
Drivetrain	6x4
Transmission	9 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
MLS Number	13665666
Category	Day Cab Semi Trucks
Last Updated	6/25/2025
Location	Santa Ana, CA, US
Sold By	Personal Asset Brokerage

(855) 980-___ SHOW
NUMBERCall Seller

28 0

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

Call 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

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...

Condition	Used
Usage	488,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Westport GX
Drivetrain	6x4
MLS Number	13658708
Category	Day Cab Semi Trucks
Last Updated	6/21/2025
Location	Lewistown, MT, US
Sold By	Seattle Tractor International, Inc.

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,...

Condition	Used
Usage	535,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISX
MLS Number	13658705
Category	Day Cab Semi Trucks
Last Updated	6/21/2025
Location	Lewistown, MT, US
Sold By	Seattle Tractor International, Inc.

11 0

2012 Kenworth T800 4 Axle Day Cab Truck - 2-82

$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	415,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISX / X15
MLS Number	13658704
Category	Day Cab Semi Trucks
Last Updated	6/21/2025
Location	Lewistown, MT, US
Sold By	Seattle Tractor International, Inc.

35 0

2012 Kenworth T800 4 Axle Day Cab Truck - 2-79

$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	440,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISX / X15
MLS Number	13658649
Category	Day Cab Semi Trucks
Last Updated	6/20/2025
Location	Ravensdale, WA, US
Sold By	Seattle Tractor International, Inc.

39 0

2012 Kenworth T800 4 Axle Day Cab Truck - 2-78

$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...

Quantity	8
Condition	Used
Usage	691,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISX / X15
MLS Number	13656114
Category	Day Cab Semi Trucks
Last Updated	6/20/2025
Location	Lewistown, MT, US
Sold By	Seattle Tractor International, Inc.

36 0

2012 Kenworth T800 4 Axle Day Cab Truck - 2-77

$64,500 USD

ISX 485 Cummins Diesel, 13 Speed Fuller Transmission, ProTech Headache 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	401,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISX / X15
MLS Number	13656113
Category	Day Cab Semi Trucks
Last Updated	6/20/2025
Location	Lewistown, MT, US
Sold By	Seattle Tractor International, Inc.

13 0

2012 Kenworth T800 4 Axle Day Cab Truck - 2-76

$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
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISX / X15
MLS Number	13656112
Category	Day Cab Semi Trucks
Last Updated	6/20/2025
Location	Lewistown, MT, US
Sold By	Seattle Tractor International, Inc.

21 0

2012 Kenworth T800 4 Axle Day Cab Truck - 2-75

$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	15,547 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISX / X15
MLS Number	13656111
Category	Day Cab Semi Trucks
Last Updated	6/20/2025
Location	Lewistown, MT, US
Sold By	Seattle Tractor International, Inc.

(833) 970-___ SHOW
NUMBERCall Seller

17 0

2011 Kenworth T800 Day Cab Truck - Cummins 400HP

$29,321 USD

10 Speed Day Cab. READY TO WORK! Call Clearfield today. Financing and Shipping available

Condition	Used
Usage	552,651 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Drivetrain	6x4
Rear Axle	Tandem Axle
Stock Number	164093
MLS Number	13387485
Category	Day Cab Semi Trucks
Last Updated	6/14/2025
Location	Clearfield, PA, US
Sold By	Hunter Truck

20 0

2004 Kenworth T800 Day Cab Truck - Caterpillar 430HP, 10 Speed Manual

$26,500 USD

2004 Kenworth T800 Daycab Truck, Caterpillar C13 Acert 430Hp Engine, Eaton 10 Manual Transmission, 108,000 Miles, Engine Brakes, Cruise Control, 3.55 Gears, Air Suspension, Differential Lock...

Condition	Used
Usage	108,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	430 HP
Engine Model	Caterpillar C13 ACERT
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
MLS Number	13604968
Category	Day Cab Semi Trucks
Last Updated	7/6/2025
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

(855) 643-___ SHOW
NUMBERCall Seller

18 0

2011 Kenworth T-800 Day Cab Truck

$49,900 USD

2011 Kenworth T-800 Day Cab Truck Meter reads 664347. Comes with a Caterpillar C-15 Engine rated at 400HP. It has an 18-speed transmission. This is a Deleted Truck, “NO Air, Pollution...

Condition	Used
Usage	664,347 Miles
Horse Power	400 HP
Engine Model	Caterpillar C-15
Stock Number	ABR2522
MLS Number	13618745
Category	Day Cab Semi Trucks
Last Updated	6/2/2025
Location	Everett, WA, US
Sold By	Heavy Equipment Solutions, LLC

(855) 643-___ SHOW
NUMBERCall Seller

18 0

1998 Kenworth T800 Day Cab Truck

$44,900 USD

1998 Kenworth T-800 Day Cab Truck, meter reads 283,710 Kilometers, Canadian Truck. Comes with a Caterpillar C-15 Engine rated at 400HP. It has an 18-speed transmission. This Truck is...

Condition	Used
Horse Power	400 HP
Engine Model	Caterpillar C-15
Stock Number	ABR2523
MLS Number	13618743
Category	Day Cab Semi Trucks
Last Updated	6/2/2025
Location	Everett, WA, US
Sold By	Heavy Equipment Solutions, LLC

(801) 478-___ SHOW
NUMBERCall Seller

20 0

2004 Kenworth T800 Day Cab Truck

$44,950 USD

FRESHLEY SAND BLASTED AXALTA PAINTED CHASSIS,, NEW BUMPER CERAMIC COATED EXHAUST ELBOWS, CLEAN TIGHT TRUCK D.O.T INSPECTED,

Condition	Used
Usage	342,653 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	430 HP
Engine Model	Caterpillar C12
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	AG 380
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.90 ratio
Stock Number	VTP232121
MLS Number	12567181
Category	Day Cab Semi Trucks
Last Updated	5/30/2025
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

20 0

1998 Kenworth T800 Day Cab Truck - Caterpillar 430HP, 10 Speed Manual

$25,500 USD

1998 Kenworth T800 Daycab Truck, Caterpillar C12 430HP Engine, Eaton 10 Speed Manual Transmission, 209,000 Miles, Cruise Control, 185” WB, 4.11 Gears, Air Suspension, Differential Locks,...

Condition	Used
Usage	209,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	430 HP
Engine Model	Caterpillar C12
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.11 ratio
MLS Number	13604969
Category	Day Cab Semi Trucks
Last Updated	7/6/2025
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

20 0

2007 Kenworth T800 Day Cab Truck - Caterpillar 410HP, 10 Speed Manual

$29,500 USD

2007 Kenworth T800 Daycab Truck, Repowered Engine, Caterpillar C15 6NZ 410HP Engine, Eaton 10 Speed Manual Transmission, 1.855,000 Odometer Miles, 915,000 ECM Miles, Engine Brakes, Cruise...

Condition	Used
Usage	1,855,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13593569
Category	Day Cab Semi Trucks
Last Updated	7/6/2025
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

20 0

2006 Kenworth T800 Day Cab Truck - Caterpillar 430HP, 15 Speed Manual

$39,500 USD

2006 Kenworth T800 Daycab Truck, Caterpillar C13 Acert 430HP Engine, Eaton 8LL Manual Transmission-15 Gears, 400,650 Actual ECM Verified Miles, PTO, 195” WB, Engine Brakes, Cruise Control,...

Condition	Used
Usage	400,650 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	430 HP
Engine Model	Caterpillar C13 ACERT
Drivetrain	6x4
Transmission	15 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13223521
Category	Day Cab Semi Trucks
Last Updated	7/6/2025
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

(866) 695-___ SHOW
NUMBERCall Seller

10 0

2016 Kenworth T800 Day Cab Truck - Cummins 400HP, 18 Speed Manual

$90,000 USD

New Motor, EngineModel: ISX15,

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Transmission	18 Speed Manual
Stock Number	MCO160010
MLS Number	13425769
Category	Day Cab Semi Trucks
Last Updated	3/6/2025
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

4 0

2012 Kenworth T800 Day Cab Truck - Paccar 405HP, 10 Speed Ultrashift Amt

$15,000 USD

good truck, runs great, well maintained, air seat, power right window, power mirrors, power door locks, full gauge package, dump valve, differential lock, A/S 5th,,

Condition	Used
Usage	1,097,747 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	12MX109T8TADC
MLS Number	12562015
Category	Day Cab Semi Trucks
Last Updated	1/14/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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	1/14/2025
Location	Covington, TN, US
Sold By	Don Baskin 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

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