Diesel Kenworth T800 Day Cab Semi Trucks For Sale in United States

(844) 714-___ SHOW
NUMBERCall Seller

16 1

2020 Kenworth T800 Tri Axle Day Cab Truck - Cummins 450HP, 13 Speed Manual

Price Drop

$111,000 USD

2 line wet kit, 3 way lockers, Sliding 5th wheel, 13,500 Steerable lift axle- 8' spread, Cummins ISX15 450 HP, Jake brake, 13 speed transmission, 3.70 ratio, 146" Cab/trunnion, Front disc...

Condition	Used
Usage	6,653 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	4 Bag Air Ride
Rear Axle	Tri Axle
Rear End	53,500 lb 3.70 ratio
Stock Number	6813
MLS Number	13531558
Category	Day Cab Semi Trucks
Last Updated	11/1/2025
Location	Aberdeen, ID, US
Sold By	Diesel Depot

(844) 882-___ SHOW
NUMBERCall Seller

26 0

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

Recently Updated

$35,977 USD

2014 Kenworth T-800 Tandem-Axle Non-Sleeper Truck, Paccar MX-13 12.9L @ 455 H.P., Engine Brake, Eaton-Fuller FRO-162010C 10-Speed O/D Transmission, 3.42 Ratio, 189" W.B., 4-Bag Air-Ride...

Condition	Used
Usage	8,505 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	4022
MLS Number	13120185
Category	Day Cab Semi Trucks
Last Updated	11/1/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

11 0

2016 Kenworth T800 Tri Axle Day Cab Truck - Cummins 550HP, 18 Speed Manual

Newly Listed

$116,900 USD

2016 Kenworth T-800 EXT CAB --- Tri Axle, ISX15 "REMAN" Cummins 550 HP, (Installed 4/26/2021), Eaton-Fuller Manual 18 Speed, 4.10 Ratio, 14,320 Front Axle, 46,000 Rear Axle, 240" Wheelbase,...

Condition	Used
Usage	9,424 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Drivetrain	8x6
Transmission	18 Speed Manual
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	132991
MLS Number	13955496
Category	Day Cab Semi Trucks
Last Updated	10/30/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

11 0

2016 Kenworth T800 Tri Axle Day Cab Truck - Cummins 550HP, 18 Speed Manual

Newly Listed

$116,900 USD

2016 Kenworth T-800 EXT CAB --- Tri Axle, ISX15 Cummins 550 HP, (Installed 4/26/2021), Eaton-Fuller Manual 18 Speed, 4.10 Ratio, 14,320 Front Axle, 46,000 Rear Axle, 240" Wheelbase, 22' 3"...

Condition	Used
Usage	9,382 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Drivetrain	8x6
Transmission	18 Speed Manual
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	493876
MLS Number	13955494
Category	Day Cab Semi Trucks
Last Updated	10/30/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

6 0

2016 Kenworth T800 Tri Axle Day Cab Truck - Cummins 550HP, 18 Speed Manual

Newly Listed

$116,900 USD

Triaxle, Extended Day Cab, ISX15 Cummins 550 HP, 18 Speed, 4.10 Ratio, 3 Stage Engine Brake, Air Ride, Double Frame, 14,320 FA, 46,000 RA, 22,500 Pusher, Dual Exhaust, Dual Stainless...

Condition	Used
Usage	9,382 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	4.10 ratio
Stock Number	GJ493876
MLS Number	13955358
Category	Day Cab Semi Trucks
Last Updated	10/30/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

15 0

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

Recently Updated

$139,900 USD

Triaxle, Extended Day Cab, X15 Cummins 565 HP, 18 Speed, 4.10 Ratio, 3 Stage Engine Brake, Air Ride, Double Frame, 14,320 FA, 46,000 RA, 20,280 Pusher Axle, Dual Exhaust, Dual Stainless...

Condition	Used
Usage	8,552 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	LF428947
MLS Number	13910872
Category	Day Cab Semi Trucks
Last Updated	10/30/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

6 0

2016 Kenworth T800 Tri Axle Day Cab Truck - Cummins 550HP, 18 Speed Manual

Newly Listed

$116,900 USD

Triaxle, Extended Day Cab, ISX15 Cummins 550 HP, 18 Speed, 4.10 Ratio, 3 Stage Engine Brake, Air Ride, Double Frame, 14,320 FA, 46,000 RA, 20,280 Pusher, Dual Exhaust, Dual Stainless...

Condition	Used
Usage	9,424 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	4.10 ratio
Stock Number	GJ132991
MLS Number	13952559
Category	Day Cab Semi Trucks
Last Updated	10/29/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

7 0

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

Recently Updated

$139,900 USD

2020 Kenworth T800 Extended Cab --- Tri Axle, X15 Cummins 565 HP, Eaton-Fuller Manual 18 Speed, 4.10 Ratio, 14,320 Front Axle, 46,000 Rear Axle, 239" Wheelbase, 22' 2" Bridge, Air Ride AG460...

Condition	Used
Usage	8,552 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	428947
MLS Number	13910915
Category	Day Cab Semi Trucks
Last Updated	10/29/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

17 0

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

Recently Updated

$144,900 USD

2020 Kenworth T800 Extended Cab --- Tri Axle, X15 Cummins 565 HP, Eaton-Fuller Manual 18 Speed, 4.10 Ratio, 14,320 Front Axle, 46,000 Rear Axle, 239" Wheelbase, 22' 2" Bridge, Air Ride AG460...

Condition	Used
Usage	244,662 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	428945
MLS Number	13905819
Category	Day Cab Semi Trucks
Last Updated	10/30/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(866) 695-___ SHOW
NUMBERCall Seller

24 0

2002 Kenworth T800 Day Cab Truck - Caterpillar 475HP, 18 Speed Manual

Recently Updated

$52,500 USD

2002 Kenworth T800 Wide Hood 6x4 T/A Day Cab Truck Tractor s/n: 1XKDDB0X52R894112 Cat C15 6 Cylinder Diesel 475 hp Engine, 25713 Engine hrs, Eaton Fuller 18-Speed Manual Transmission, Air...

Condition	Used
Usage	25,713 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	4.33 ratio
Stock Number	MCO894112
MLS Number	13791551
Category	Day Cab Semi Trucks
Last Updated	10/28/2025
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

(844) 955-___ SHOW
NUMBERCall Seller

14 0

2015 Kenworth T800 Day Cab Truck - Detroit 500HP, 10 Speed Manual

$109,750 USD

366k Original Miles ~ Detroit 12.7 ~ 500 HP ~ 10 Speed ~ Extended Cab ~ All Aluminum Wheels,

Condition	Used
Usage	366,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Transmission	10 Speed Manual
Suspension	Air Glide
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	471424
MLS Number	13753626
Category	Day Cab Semi Trucks
Last Updated	10/25/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 955-___ SHOW
NUMBERCall Seller

14 0

2019 Kenworth T800 Day Cab Truck - Cummins 500HP, 13 Speed Automatic

$72,750 USD

Only 291k Original Miles ~ Cummins X15 ~ 13 Speed ~ 46k Rears ~ Full Lockers ~ All Aluminum Wheels ~ Financing Available with Your Good Credit,

Condition	Used
Usage	291,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.42 ratio
Stock Number	305402
MLS Number	13184395
Category	Day Cab Semi Trucks
Last Updated	10/25/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 955-___ SHOW
NUMBERCall Seller

14 0

2019 Kenworth T800 Day Cab Truck - Cummins 500HP, 13 Speed Automatic

$69,750 USD

Only 285k Original Miles ~ Cummins X15 ~ 13 Speed ~ 46k Rears ~ Full Lockers ~ All Aluminum Wheels ~ Financing Available with Your Good Credit,

Condition	Used
Usage	285,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.42 ratio
Stock Number	305401
MLS Number	13184394
Category	Day Cab Semi Trucks
Last Updated	10/25/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 481-___ SHOW
NUMBERCall Seller

57 0

2016 Kenworth T800 Tri Axle Day Cab Truck - Cummins 550HP, 18 Speed Manual

$115,000 USD

2016 KENWORTH T800 DAYCAB TRI~AXLE, CUMMINS ISX15 550 HP ENGINE 18 SPD MANUAL TRANSMISSION, 14,320 lbs front, 46k rear, double frame, 2 line Wetkit, 242 inch wheel base, double stack, air...

Condition	Used
Usage	205,036 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb
MLS Number	13916493
Category	Day Cab Semi Trucks
Last Updated	10/23/2025
Location	Jackson, TN, US
Sold By	Snider Equipment

(833) 478-___ SHOW
NUMBERCall Seller

22 2

2000 Kenworth T800 Day Cab Truck - Cummins 370HP, 10 Speed Manual

$49,900 USD

2000 Kenworth T800 – Cummins N14 Red Top Power Stock #14925C / 6855C Just in — solid Kenworth T800 powered by the legendary Cummins N14 Red Top. Jake Brake, and a 10-speed Eaton-Fuller...

Condition	Used
Usage	876,961 Miles
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Cummins N14
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.11 ratio
Stock Number	14925C / 6855C
MLS Number	13870693
Category	Day Cab Semi Trucks
Last Updated	10/18/2025
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(844) 611-___ SHOW
NUMBERCall Seller

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,

Condition	Used
Usage	10,820 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	52,000 lb
Stock Number	GW23046
MLS Number	12100520
Category	Day Cab Semi Trucks
Last Updated	10/18/2025
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC

(707) 849-___ SHOW
NUMBERCall Seller

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
NUMBERCall Seller

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

11 0

2016 Kenworth T800 Tri Axle Day Cab Truck - Cummins 500HP, 18 Speed Manual

$119,900 USD

2016 Kenworth T-800 EXT CAB --- Tri Axle, ISX15 "REMAN" Cummins 550 HP, (Installed 4/26/2021), Eaton-Fuller Manual 18 Speed, 4.10 Ratio, 14,320 Front Axle, 46,000 Rear Axle, 240" Wheelbase,...

Condition	Used
Usage	230,946 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Drivetrain	8x6
Transmission	18 Speed Manual
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	115251
MLS Number	13885712
Category	Day Cab Semi Trucks
Last Updated	10/18/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 435-___ SHOW
NUMBERCall Seller

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

14 0

2012 Kenworth T800 Day Cab Truck - Paccar 455HP, 18 Speed Manual

$99,900 USD

Tandem, Extended Day Cab, MX13 Paccar 455 HP, 18 Speed, 4.33 Ratio, 3 Stage Engine Brake, Air Ride, 14,320 FA, 40,000 RA, 198" WB, 225" Bridge, Diff Lock, Wheel Lock, P/S, A/C, AM/FM CD,...

Condition	Used
Usage	5,790 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.33 ratio
Stock Number	301903
MLS Number	12032871
Category	Day Cab Semi Trucks
Last Updated	10/10/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(855) 949-___ SHOW
NUMBERCall Seller

11 0

2010 Kenworth T800 Single Axle Day Cab Truck - Cummins 365HP, 10 Speed Manual

$16,500 USD

2010 KENWORTH T800 DAY CAB TRACTOR,

Condition	Used
Usage	674,641 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	365 HP
Engine Model	Cummins ISL
Drivetrain	4x2
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb
Stock Number	ST1217
MLS Number	13738370
Category	Day Cab Semi Trucks
Last Updated	10/7/2025
Location	EDGEWATER, FL, US
Sold By	Florida Shores Truck Center

(833) 801-___ SHOW
NUMBERCall Seller

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
NUMBERCall Seller

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.