Used Kenworth T800 Day Cab Semi Trucks with 4.00-10.00 Ratio For Sale

2017 Kenworth T800 Extended Daycab Low Bed Tractor

$114,500 USD

Stock #:5149, Exterior Colour:White with Striping, Engine:Cummins ISX, Horsepower:550, Transmission:18 Spd, Front Axle:14,600, Rear Axle:46,000, Gear Ratio: 4.30, Frame:3/8s, Brakes...

Condition	Used
Usage	397,000 Miles
Horse Power	550 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	5149
MLS Number	11919962
Category	Day Cab Semi Trucks
Last Updated	6/27/2025
Location	Blaine, WA, US
Sold By	International Machinery

(707) 849-___ SHOW
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129 1

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

Newly Listed

$96,000 USD

2013 Kenworth T800 Lowboy Ramps 100k Original Miles, 4k hours 14320 front axle, 46k rears, 4.10 rear axle ratio Cummins ISX 500, 500HP, 18 Speed, Full Lockers California CARB Compliant,

Condition	Used
Usage	105,766 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX15 500
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
MLS Number	13683649
Category	Day Cab Semi Trucks
Last Updated	7/3/2025
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

(844) 955-___ SHOW
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14 0

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

Price Drop

$79,750 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	6/28/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

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12 1

2013 Kenworth T800 Day Cab Truck - Cummins 600HP, 18 Speed Manual

$117,750 USD

0 Miles on Out of Frame Overhaul including Head with Paperwork ~ Deleted Cummins ISX ~ 600 HP ~ 18 Speed ~ 20k Front / 20k Pusher / 46k rears ~ Full Lockers ~ Full Double Frame ~ Extended...

Condition	Used
Usage	486,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	339516
MLS Number	12778437
Category	Day Cab Semi Trucks
Last Updated	6/28/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

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14 1

2008 Kenworth T800 Day Cab Truck - Cummins 600HP, 18 Speed Manual

Price Drop

$62,750 USD

Only 282k Original Miles ~ Cummins ISX ~ 600 HP ~ 2250 Torque 18 Speed ~ 20k Front / 46k Rears ~ Full Double Frame ~ Auxiliary Transmission ~ Brand New Drives! ~ All Aluminum Wheels ~ Only...

Condition	Used
Usage	280,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	224517
MLS Number	12562085
Category	Day Cab Semi Trucks
Last Updated	6/28/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(855) 605-___ SHOW
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14 0

2007 Kenworth T800 Day Cab Truck - Cummins 450HP, 18 Speed Manual

$65,500 USD

Call for rental/lease prices

Very Low mile 2007 T800. PRE EMISSION Day Cab. Cummins ISM at 450 hp, 18 spd trans, 46k rears and lockers. Talk to us about installing a new lift axle. Perfect truck for it

Condition	Used
Usage	201,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins ISM
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	BTS6101
MLS Number	13670877
Category	Day Cab Semi Trucks
Last Updated	6/27/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

1 0

2022 Kenworth T800 Extended Day Cab Tandem X15 550HP 18 Spd Double Frame

$157,500 USD

2022 Kenworth T800 Extended Day Cab Tandem X15 550HP 18 Spd Double Frame, Stock #:52761, Exterior Colour: Black, Engine:Cummins X15, Horsepower:550, Transmission:18 Spd, Front...

Warranty

Condition	Used
Usage	240,000 Miles
Horse Power	550 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	52761
MLS Number	13620886
Category	Day Cab Semi Trucks
Last Updated	6/27/2025
Location	Blaine, WA, US
Sold By	International Machinery

1 0

2022 Kenworth T800 Extended Day Cab Tri Drive X15 550HP 18 Spd Double Frame

$157,500 USD

2022 Kenworth T800 Extended Day Cab Tri Drive X15 550HP 18 Spd Double Frame, Stock #:5276, Exterior Colour: Black, Engine:Cummins X15, Horsepower:550, Transmission:18 Spd,...

Warranty

Condition	Used
Usage	240,000 Miles
Horse Power	550 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	69,000 lb 4.10 ratio
Stock Number	5276
MLS Number	13620859
Category	Day Cab Semi Trucks
Last Updated	6/27/2025
Location	Blaine, WA, US
Sold By	International Machinery

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134 4

2004 Kenworth T800 Day Cab Truck - Caterpillar 750HP, 18 Speed Manual

$199,950 USD

0 MILES ON OUT OF FRAME MAJOR OVERHAUL WITH ALL GENUINE CAT PARTS INCLUDING PISTONS, LINERS, RINGS, MAIN ROD BEARINGS, CYLINDER SPACE PLATE, HEAD, INJECTORS, ALL GASKETS, WATER PUMP, OIL...

Condition	Used
Usage	74,806 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	750 HP
Engine Model	Caterpillar C18
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	52,000 lb 4.11 ratio
Stock Number	2004 T 800W C 18
MLS Number	13297781
Category	Day Cab Semi Trucks
Last Updated	6/22/2025
Location	SALT LAKE CITY, UT, US
Sold By	Vriens 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) 980-___ SHOW
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19 0

2001 Kenworth T800 Day Cab Truck - Caterpillar 475HP, 18 Speed Manual

$39,900 USD

Double frame, Kenworth T800 day cab with Cat C15 6NZ engine and 475 HP, Eaton-Fuller 18 speed transmission, 13K front axle and 46K rears, diff lock, Neway suspension, 202" wheelbase, 130"...

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	7097
MLS Number	13637841
Category	Day Cab Semi Trucks
Last Updated	6/11/2025
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(833) 970-___ SHOW
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14 0

2015 Kenworth T800 Day Cab Truck - Cummins 525HP, 18 Speed Manual

$62,900 USD

Extended cab with wet line, 46 Rears with full lockers,

Condition	Used
Usage	12,944 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	281486
MLS Number	13635692
Category	Day Cab Semi Trucks
Last Updated	6/10/2025
Location	Butler, PA, US
Sold By	Hunter Truck

(844) 305-___ SHOW
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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	5/29/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 548-___ SHOW
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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

15 0

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

$123,500 USD

2019 Kenworth T800 Extended Day Cab Tandem X15 565HP 18 Spd Double Frame, Stock #:52751, Exterior Colour: Green, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd,...

Condition	Used
Usage	330,000 Miles
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	52751
MLS Number	13585505
Category	Day Cab Semi Trucks
Last Updated	6/27/2025
Location	Blaine, WA, US
Sold By	International Machinery

15 0

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

$123,500 USD

2019 Kenworth T800 Extended Day Cab Tri Drive X15 565HP 18 Spd Double Frame, Stock #:5275, Exterior Colour: Green, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd,...

Condition	Used
Usage	330,000 Miles
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	69,000 lb 4.10 ratio
Stock Number	5275
MLS Number	13585504
Category	Day Cab Semi Trucks
Last Updated	6/27/2025
Location	Blaine, WA, US
Sold By	International Machinery

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15 0

2005 Kenworth T800 Single Axle Day Cab Truck - Caterpillar 335HP, 10 Speed Manual

$49,900 USD

Single Axle Day Cab, C13 Cat 335 HP, 10 Speed, 4.10 Ratio, 3 Stage Jake, Air Ride, 12K FA, 23K RA, 218" WB, Diff Lock, Air Slide 5th Wheel, P/S, A/C, AM/FM CD, Heated Mirrors, Cruise, Power...

Condition	Used
Usage	516,199 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	335 HP
Engine Model	Caterpillar C13
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 4.10 ratio
Stock Number	103850
MLS Number	11521562
Category	Day Cab Semi Trucks
Last Updated	5/16/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(801) 478-___ SHOW
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12 1

2008 Kenworth T800 Day Cab Truck - Caterpillar 385HP

$29,950 USD

DOUBLE LOCKING REAR DIFFS,, RUNS GOOD,, 2 LINE WET KIT,, NEWER BATTERIES,, ONE OWNER SINCE NEW, FLEET MAINTAINED,, DOT INSPECTED,

Condition	Used
Usage	176,926 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	385 HP
Engine Model	Caterpillar C13 ACERT
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	38"
Suspension	Newair
Rear Axle	Tandem Axle
Rear End	44,000 lb 4.56 ratio
Stock Number	VTP232244
MLS Number	12779153
Category	Day Cab Semi Trucks
Last Updated	4/6/2025
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

(844) 548-___ SHOW
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20 0

2008 Kenworth T800 Day Cab Truck - Caterpillar, 10 Speed Manual

$39,500 USD

2008 Kenworth T800 Daycab Truck, Caterpillar C13 Acert Engine, Eaton 10 Speed Manual Transmission, 442,000 Actual Miles, Engine Brakes, Cruise Control, 190” WB, Neway Air Suspension, FULL...

Condition	Used
Usage	442,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Caterpillar C13 ACERT
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.63 ratio
MLS Number	13401742
Category	Day Cab Semi Trucks
Last Updated	7/6/2025
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

14 1

2021 Kenworth T800 Extended Day Cab Tri Drive X15 565HP 18 Spd Double Frame

$139,500 USD

2021 Kenworth T800 Extended Day Cab Tri Drive X15 565HP 18 Spd Double Frame, Stock #:5258, Exterior Colour: Teal, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd, Front Axle:20...

Condition	Used
Usage	162,000 Miles
Horse Power	565 HP
Engine Model	Cummins X15
Suspension	Neway
Rear Axle	Tri Axle
Rear End	69,000 lb 4.30 ratio
Stock Number	5258
MLS Number	13277082
Category	Day Cab Semi Trucks
Last Updated	6/27/2025
Location	Blaine, WA, US
Sold By	International Machinery

14 1

2021 Kenworth T800 Extended Day Cab Tandem X15 565HP 18 Spd Low Miles

$139,500 USD

2021 Kenworth T800 Extended Day Cab Tandem X15 565HP 18 Spd Low Miles, Stock #:52581, Exterior Colour: Teal, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd, Front Axle:20,000,...

Condition	Used
Usage	162,000 Miles
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	52581
MLS Number	13277083
Category	Day Cab Semi Trucks
Last Updated	6/27/2025
Location	Blaine, WA, US
Sold By	International Machinery

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20 0

2006 Kenworth T800 Tri Axle Day Cab Truck - Cummins 500HP, 18 Speed Manual

$39,500 USD

2006 Kenworth T800 Daycab Truck, Cummins ISX15 500HP Engine, Eaton 18 Speed Manual Transmission, 1.218,000 Miles, Engine Brakes, Cruise Control, Steerable Pusher Axle, 4.10 Gears, 248” WB,...

Condition	Used
Usage	1,218,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX15 500
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	68,000 lb 4.10 ratio
MLS Number	13297309
Category	Day Cab Semi Trucks
Last Updated	7/6/2025
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

(833) 315-___ SHOW
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9 1

2014 Kenworth T800

$47,762.51 USD

2014 KENWORTH T800 TANDEM TRACTOR (unit #01922) Located in Quesnel, BC. Shipping and Financing Available. FEATURES:, ➡ 1,193,765 km*, ➡ 8,065 hr*, ➡ Cummins ISX15 600HP Engine (New...

Condition	Used
Usage	8,065 Hours
Horse Power	600 HP
Engine Model	Cummins ISX15
Transmission	18 Speed
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	01922
MLS Number	13293984
Category	Day Cab Semi Trucks
Last Updated	12/19/2024
Location	Quesnel, BC, Canada
Sold By	WeConsign Equip Ltd.