Kenworth T800 For Sale

1376 - 1400 of 4,549 listings

2015 Kenworth T800 4 Axle Day Cab Truck - ISX 500 HP - 18 Speedy - 2-93

$65,000 USD

ISX 500 Cummins Diesel Engine, 18 Speed Transmission, 13,200 lb Front Axle, 13,200 LB Steerable Lift Axle, New Way Air Ride Transmission, 46,000 LB Rear Ends w/ Double Lockers, Kenworth 8...

Condition	Used
Usage	385,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Rear End	3.73 ratio
MLS Number	13658709
Category	Day Cab Semi Trucks
Last Updated	6/21/2025
Location	Lewistown, MT, US
Sold By	Seattle Tractor International, Inc.

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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.

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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.

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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.

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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.

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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.

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2003 Kenworth T800 Dump Truck

$82,500 USD

New engine N-14, 460 HP, 0 miles, 13 speed, 220 WB, P.S., A/C, jake, 3.73 ratio, 22.5 tires, steel wheels, air ride, 16' rock box, high lift gate, new tires, very clean

Condition	Used
Duty Class	Heavy Duty Dump Truck
Horse Power	330 HP
Engine Model	Cummins N14
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	037297
MLS Number	13657684
Category	Dump Trucks
Last Updated	6/20/2025
Location	Greeley, CO, US
Sold By	Western Equipment & Truck, Inc.

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2003 Kenworth T800 Dashboard Assembly

$826 USD

(USED) Kenworth T800 Engine: CAT C12 Brake Type: - Tran Type: MANUAL Type: SHELL STRUCTURE ONLY SHELL DASH, STRUCTURE ONLY

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Stock Number	25544801
MLS Number	12464565
Category	Dashboards
Last Updated	6/26/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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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.

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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.

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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.

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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.

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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.

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2013 Kenworth T800 Day Cab Truck - Cummins 485HP, 13 Speed Manual - 2-74

$64,500 USD

Eight x Kenworth T800's available - all Bought together - same spec 485 Cummins, 13 Speedy, 46 Rears, 14320 Front Axle, Tag Axle, Wet Kits, ProTech Headache Racks, Air Ride, Located...

Condition	Used
Usage	447,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Transmission	13 Speed Manual
MLS Number	12285138
Category	Day Cab Semi Trucks
Last Updated	6/19/2025
Location	Lewistown, MT, US
Sold By	Seattle Tractor International, Inc.

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2022 Kenworth T800 Truck & Landoll Lowboy Trailer Package

$299,900 USD

2022 Kenworth T800 Truck 4 Axle Landoll Lowboy Trailer Package. Truck has around 4,500 Miles, 565HP Cummins, 18 Speed Manual Trans,Black Diamond Leather Interior,$30K in polished stainless...

Condition	Used
Usage	4,500 Miles
MLS Number	13653035
Category	Day Cab Semi Trucks
Last Updated	6/18/2025
Location	Van Buren Charter Township, MI, US
Sold By	Construction Station LLC

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2012 Kenworth T800 Fuse Box

$450 USD

(USED) Kenworth T800 Engine : MX13 Transmission: F016E313A-MHP MOUNTS TO FIREWALL LEFT OF STEERING COLUMN, DOES NOT INCLUDE WIRING

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Stock Number	25739568
MLS Number	13358777
Category	Fuse Boxes & Panels
Last Updated	6/18/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

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2007 Used Kenworth T800 Water Temp Guage

$52 USD

Used T800 Water Temp Guage, Type: Water

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2007
Part Number	Q431092105C
Stock Number	831-10304
MLS Number	13650328
Category	Gauges
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2007 Used Kenworth T800 Oil Pressure Guage

$52 USD

Used T800 Oil Pressure Guage, Type: Oil

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2007
Part Number	Q431092104C
Stock Number	831-10303
MLS Number	13650327
Category	Gauges
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2007 Used Kenworth T800 Battery Voltage Guage

$52 USD

Used T800 Battery Voltage Guage, Type: Volt

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2007
Part Number	Q431092301C
Stock Number	831-10301
MLS Number	13650325
Category	Gauges
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2012 Used Kenworth T800 Steering Column

$500 USD

Used T800 Steering Column

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2012
Part Number	J1910390001
Stock Number	604-10911
MLS Number	13647356
Category	Steering Columns
Last Updated	6/14/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2018 Kenworth T800 Engine Wiring Harness

$449.99 USD

Kenworth Paccar Cab to Engine Wiring Harness MX13 Engine, Removed from 2018 T800 VIN 1XKZDP9XXJJ196906 FO-16E313A

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	133729
MLS Number	11360292
Category	Engine Wiring Harnesses
Last Updated	6/14/2025
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

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1993 Kenworth T800 Logging Truck

$25,000 USD

1993 Kenworth T800 Short Logger, 1985 General Trailer, CAT 425, 15 Sp., 250" WB, DT402 2 sp, Hendrickson Pad Suspension, Air Scales, 31,000 LT Wt, 86,000 Gross. Former Nelson Bros Truck.

Condition	Used
Stock Number	ARE373
MLS Number	13644936
Category	Logging Trucks
Last Updated	6/13/2025
Location	Dallas, OR, US
Sold By	ARE Equipment

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2007 Kenworth T800 Logging Truck

$59,000 USD

2008 Kenworth T800, Cummins 550, 18 sp, 46KRR's Lockers, VIN 182910, QC to 5th Wheel, General Log Trailer, 8' 6" with pushup Stakes.

Condition	Used
Stock Number	ARE343
MLS Number	13283232
Category	Logging Trucks
Last Updated	6/13/2025
Location	Dallas, OR, US
Sold By	ARE Equipment

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Kenworth T800 Engine Control Module (ECM)

$950 USD

---We ship anywhere in Canada USA.--- - PACCAR (CECU) : Cab Control Module - PRICE : 950$ USD - Stock : 451CECU - P/N : Q21-1076-1-100 / Q21-1075-2-100 / Q21-1029-1-130 /...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2020
Part Number	Q21-1076-1-100 / Q21-1075-2-100 / Q21-1029-1-130 / Q21-1076-2-100
Stock Number	451CECU
MLS Number	11945383
Category	Engine Control Modules (ECM)
Last Updated	6/15/2025
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

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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

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