Heavy Duty Kenworth T800 Dump Trucks For Sale by Dealerships

(844) 305-___ SHOW
NUMBERCall Seller

2020 Kenworth T800 Tri Axle Dump Truck - Cummins 450HP, 8Ll Manual, 16' Dump

$142,900 USD

Triaxle, 16' Ox Steel Dump w/54" Sides, High Lift Gate, X15 Cummins 450 HP, 8LL, 4.10 Ratio, 3 Stage Engine Brake, Chalmers, Double Frame, 20K FA, 46K RA, 12,350 Steerable L/A, 212" WB,...

Condition	Used
Usage	9,481 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	8LL Manual
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	4.10 ratio
Stock Number	LF380094
MLS Number	14149784
Category	Dump Trucks
Last Updated	4/1/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(833) 801-___ SHOW
NUMBERCall Seller

2013 Kenworth T800 Tri Axle Dump Truck - Paccar 455HP, 8Ll Ultrashift Amt, 16' Dump

Newly Listed

$75,000 USD

REAL NICE TRUCK, GOOD BED, 20,000 LBS AIR LIFT AXLE, RUNS AND DRIVES EXCELLENT, AUTO TRANS, DOUBLE FRAME, DUAL EXHAUST, DUAL BREATHERS, FULL LOCKING REARS, ELECTRIC TARP, AIR GATE! *REAR...

Condition	Used
Usage	490,006 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	8LL Ultrashift Automated
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	13MX490T8TRIDUMP
MLS Number	14328805
Category	Dump Trucks
Last Updated	4/23/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 980-___ SHOW
NUMBERCall Seller

2015 Kenworth T800 Five Axle Dump Truck - 18 Speed Manual

Recently Updated

$129,500 USD

2015 KENWORTH T800, MOTOR JUST REBUILT WITH UNDER 50 MILES DONE BY UTT, MANUAL 8LLD TRANSMISSION, ALL ALLUMINUM WHEELS, 5 REAR AXELS AND THREE ARE LIFT,

Condition	Used
Usage	574,809 Miles
Duty Class	Heavy Duty Dump Truck
Transmission	18 Speed Manual
Rear Axle	Five Axle
MLS Number	14305525
Category	Dump Trucks
Last Updated	4/22/2026
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

2021 Kenworth T800 Dump Truck - Cummins 525HP, 18 Speed Ultrashift Amt, 20' Dump

Recently Updated

Contact for price

Make dump boxBIBEAU, Dump box model20-0X45X48, Dump box typeCONSTRUCTION, Side wall45'', Dump box serial #27721-1, Door48", Door opening1 SENS, Heated boxOUI, CAB shield18'', Asphalt lip6'',...

Condition	Used
Usage	8,301 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Bibeau
Bed Length	20 ft.
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Ultrashift Automated
Suspension	Rubber Block
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37294
MLS Number	14155874
Category	Dump Trucks
Last Updated	4/22/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2021 Kenworth T800 Dump Truck - Cummins 525HP, 18 Speed Ultrashift Amt, 20' Dump

Recently Updated

Contact for price

EXTENDED CAB, BEACONS LIGHT, FRONT AXLE SPACING "SPREAD": 140" Make dump boxBIBEAU, Dump box model20-0X45X48, Dump box typeCONSTRUCTION, Side wall45'', Door48'', Door opening1 SENS, Heated...

Condition	Used
Usage	8,379 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Bibeau
Bed Length	20 ft.
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Ultrashift Automated
Suspension	Rubber Block
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37291
MLS Number	14114183
Category	Dump Trucks
Last Updated	4/22/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2025 Kenworth T800 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$234,900 USD

2025 Kenworth T880 --- Tri Axle, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 214" Wheelbase, 20' 1" Bridge, Chalmers, Double Frame, 3...

Condition	Used
Usage	28,399 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	167568
MLS Number	14295956
Category	Dump Trucks
Last Updated	4/17/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2025 Kenworth T800 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$234,900 USD

2025 Kenworth T880 --- Tri Axle, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 214" Wheelbase, 20' 1" Bridge, Chalmers, Double Frame, 3...

Condition	Used
Usage	21,093 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	167630
MLS Number	14275507
Category	Dump Trucks
Last Updated	4/17/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2022 Kenworth T800 Dump Truck - Cummins 450HP, 6 Speed Allison Rds Automatic

Contact for price

Installed option, EXTENDED CAB, FRONT AXLE SPACING ''SPREAD'': 107'',

Condition	Used
Usage	9,228 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	450 HP
Engine Model	Cummins X15E
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	C-37456
MLS Number	14315697
Category	Dump Trucks
Last Updated	4/22/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 Kenworth T800 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

$184,900 USD

2022 Kenworth T800 Extended Cab --- Tri Axle, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 214" Wheelbase, 20' 6" Bridge, Chalmers, Double...

Condition	Used
Usage	191,076 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	478898
MLS Number	14229982
Category	Dump Trucks
Last Updated	4/16/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(888) 564-___ SHOW
NUMBERCall Seller

2008 Kenworth T800 Dump Truck - Caterpillar, 10 Speed Manual

$59,995 USD

CLEAN CARFAX; LOW MILES; SOUTHERN TRUCK; PTO; WET KIT; 2008 Kenworth T800 Tandem Axle Dump Truck; Cat C13 Engine; 10 Speed Manual Transmission; Cruise Control; Jakes; Full Locking Rears;...

Condition	Used
Usage	98,429 Miles
Duty Class	Heavy Duty Dump Truck
Engine Model	Caterpillar C13
Drivetrain	6x2
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	44,000 lb
Stock Number	CNS8126
MLS Number	14310948
Category	Dump Trucks
Last Updated	4/15/2026
Location	Caddo Mills, TX, US
Sold By	Roy's Trucks and Equipment Inc

(833) 801-___ SHOW
NUMBERCall Seller

2014 Kenworth T800 Quad Axle Dump Truck - Paccar 455HP, 8Ll Manual, 17' Dump

Price Drop $65,000 USD

GOOD TRUCK, RUNS GREAT, CLEAN, DOUBLE FRAME, AIR SEAT, DUAL STEERABLE AIR LIFT AXLES, NICE BED, ELECTRIC TARP, AIR GATE, POWER WINDOWS, FULL GAUGE PACKAGE, HEATED MIRRORS, POWER DOOR LOCKS,...

Condition	Used
Usage	290,655 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	10x4
Transmission	8LL Manual
Suspension	Walking Beam
Rear Axle	Quad Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	14MX290T8QUADDUMP
MLS Number	13438278
Category	Dump Trucks
Last Updated	4/15/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 293-___ SHOW
NUMBERCall Seller

2010 Kenworth T800 Dump Truck - Cummins 320HP, 8Ll Manual

Price Drop $39,900 USD

2010 Kenworth T800 CNG 16′ Dump Truck, Cummins ISL G @ 320HP Compressed Natural Gas Engine, Eaton Fuller 8LL Transmission, A/C, Air Brakes, Trailer Air Brakes, Pintle Hitch, 16FT Dump Bed,...

Condition	Used
Usage	111,570 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	320 HP
Engine Model	Cummins ISLG320
Transmission	8LL Manual
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	6216
MLS Number	14305621
Category	Dump Trucks
Last Updated	4/17/2026
Location	Fontana, CA, US
Sold By	Big Truck & Equipment Sales

(844) 305-___ SHOW
NUMBERCall Seller

2012 Kenworth T800 Dump Truck - Paccar 455HP, 8Ll Manual, 17' Dump

$92,900 USD

Tandem, 17' J-Craft Steel Dump w/42" Sides, MX13 Paccar 455 HP, 8LL, 3.90 Ratio, 3 Stage Engine Brake, Thick Frame, Chalmers, 20K FA, 40K RA, 214" WB, 20' Bridge, Electric Tarp, Air Tailgate...

Condition	Used
Usage	15,337 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	J-CRAFT
Bed Length	17 ft.
Horse Power	455 HP
Engine Model	Paccar MX-13
Transmission	8LL Manual
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
Stock Number	CJ308217
MLS Number	14086099
Category	Dump Trucks
Last Updated	4/9/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2022 Kenworth T800 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

$184,900 USD

2022 Kenworth T800 Extended Cab --- Tri Axle, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 214" Wheelbase, 20' 6" Bridge, Chalmers, Double...

Condition	Used
Usage	10,343 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	478893
MLS Number	14250620
Category	Dump Trucks
Last Updated	4/4/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 435-___ SHOW
NUMBERCall Seller

2019 Kenworth T800 Dump Truck - Cummins 565HP, 18 Speed Automatic

$159,900 USD

SOUGHT AFTER PREMIUM KENWORTH TRIAXLE WITH UNDER 200K MILES!,

Condition	Used
Usage	189,954 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Automatic
Suspension	Hendrickson
Rear End	46,000 lb 3.91 ratio
Stock Number	356762
MLS Number	14282114
Category	Dump Trucks
Last Updated	4/7/2026
Location	Walpole, MA, US
Sold By	Allegiance Trucks

2022 Kenworth T800 Dump Truck - Cummins 450HP, 6 Speed Allison Rds Automatic

Contact for price

Installed option, EXTENDED CAB, FRONT AXLE SPACING ''SPREAD'': 107'',

Condition	Used
Usage	270,095 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	450 HP
Engine Model	Cummins X15E
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	C-37353
MLS Number	14282026
Category	Dump Trucks
Last Updated	4/2/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2021 Kenworth T800 Dump Truck - Cummins 525HP, 18 Speed Ultrashift Plus Amt

Contact for price

Installed option, EXTENDED CAB, FRONT AXLE SPACING "SPREAD": 140", BEACONS LIGHT,

Condition	Used
Usage	8,579 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	525 HP
Engine Model	Cummins X15
Transmission	18 Speed Ultrashift Plus Automated
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37292
MLS Number	14282018
Category	Dump Trucks
Last Updated	4/2/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 Kenworth T800 Dump Truck - Cummins 450HP, 6 Speed Allison Rds Automatic

Contact for price

Installed option, EXTENDED CAB, FRONT AXLE SPACING ''SPREAD'': 107'',

Condition	Used
Usage	9,101 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	450 HP
Engine Model	Cummins X15E
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear End	46,000 lb 4.56 ratio
Stock Number	C-37458
MLS Number	14277985
Category	Dump Trucks
Last Updated	4/1/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 445-___ SHOW
NUMBERCall Seller

2014 KENWORTH T800 Sleeper QUAD Axle, NEW 20' Dump Bed, Steerable Lift Axles, 12-Month Limited time warranty for Dump Body.

$122,900 USD

Blow-out Sale, Cash Price ~ Deal Expires April 24th 2026 NICE BUY! This beaut is a 2014 Kenworth T800 Quad Axle with a short sleeper and a two tone paint to the cab and sleeper. The Dump is...

Condition	Used
Usage	24,680 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	20 ft.
Horse Power	550 HP
Engine Model	Cummins ISX
Drivetrain	10x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Quad Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	410958
MLS Number	14043325
Category	Dump Trucks
Last Updated	4/10/2026
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(833) 801-___ SHOW
NUMBERCall Seller

2009 Kenworth T800 Tri Axle Dump Truck - Caterpillar 475HP, 8Ll Manual

$60,000 USD

NICE TRUCK, RUNS EXCELLENT, DOUBLE FRAME, HARD OX BED, FULL LOCKING REARS, DOUBLE FRAME, AIR GATE, AIR LIFT AXLE, DUAL EXHAUST! air seat, tilt/tele, power right window, heated mirrors, power...

Condition	Used
Usage	585,312 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	09C15585TRIDUMP
MLS Number	13998251
Category	Dump Trucks
Last Updated	3/24/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2022 Kenworth T800 Dump Truck - Cummins 450HP, 6 Speed Allison Rds Automatic

Contact for price

Installed option, EXTENDED CAB, FRONT AXLE SPACING ''SPREAD'': 107'',

Condition	Used
Usage	9,482 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	450 HP
Engine Model	Cummins X15E
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear End	4.56 ratio
Stock Number	C-37454
MLS Number	14259124
Category	Dump Trucks
Last Updated	3/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 Kenworth T800 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

$184,900 USD

2022 Kenworth T800 Extended Cab --- Tri Axle, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 214" Wheelbase, 20' 6" Bridge, Chalmers, Double...

Condition	Used
Usage	8,381 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	478890
MLS Number	14229977
Category	Dump Trucks
Last Updated	3/20/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2022 Kenworth T800 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

$184,900 USD

2022 Kenworth T800 Extended Cab --- Tri Axle, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 214" Wheelbase, 20' 6" Bridge, Chalmers, Double...

Condition	Used
Usage	199,290 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	478894
MLS Number	14250623
Category	Dump Trucks
Last Updated	3/18/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2021 Kenworth T800 Tri Axle Dump Truck - Cummins 525HP, 18 Speed Automatic

Contact for price

322001 Miles, Engine: CUMMINS X15, 525 HP, Fuel Type: Diesel, 18 Speed Automatic Transmission, Hendrickson Suspension, Wheels: Aluminum, Wheel Base: 268, Tri Rear Axles, Front Axle Weight:...

Condition	Used
Usage	322,001 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	525 HP
Engine Model	Cummins X15
Transmission	18 Speed Automatic
Suspension	Hendrickson
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	C-37292
MLS Number	14171633
Category	Dump Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center