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Seattle Tractor International, Inc. Kenworth Trucks For Sale

Seattle Tractor International, Inc.
PO Box 949
Ravensdale, WA 98051
United States
(206) 747-3616
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Seattle Tractor International, Inc.
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Trucks (17)
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Cab & Chassis Trucks (1)Day Cab Semi Trucks (12)Fuel & Lube Trucks (2)Mixer / Ready Mix / Concrete Trucks (1)Transfer Trucks (1)
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Kenworth (17)
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For Sale (17)

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Showing 1 - 17 of 17 Listings

1 - 17 of 17 listings
1 - 17 of 17 listings
2015 Kenworth T800 4 Axle Day Cab Truck - ISX 500 HP - 18 Speedy - 2-93
10 0

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...
ConditionUsed
Usage385,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins ISX
Drivetrain6x4
Transmission18 Speed Manual
Rear End3.73 ratio
MLS Number13658709
CategoryDay Cab Semi Trucks
Last Updated6/21/2025
Location
Lewistown, MT, US
Sold By
Seattle Tractor International, Inc.
(855) 977-___  SHOW
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2009 Kenworth T800 Day Cab Truck - ISX 485 - 10 Speed - 2-89
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...
ConditionUsed
Usage488,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelWestport GX
Drivetrain6x4
MLS Number13658708
CategoryDay Cab Semi Trucks
Last Updated6/21/2025
Location
Lewistown, MT, US
Sold By
Seattle Tractor International, Inc.
(855) 977-___  SHOW
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2015 Kenworth T800 Day Cab Truck - 2-86
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,...
ConditionUsed
Usage535,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins ISX
MLS Number13658705
CategoryDay Cab Semi Trucks
Last Updated6/21/2025
Location
Lewistown, MT, US
Sold By
Seattle Tractor International, Inc.
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2012 Kenworth T800 4 Axle Day Cab Truck - 2-82
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...
ConditionUsed
Usage415,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins ISX / X15
MLS Number13658704
CategoryDay Cab Semi Trucks
Last Updated6/21/2025
Location
Lewistown, MT, US
Sold By
Seattle Tractor International, Inc.
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2012 Kenworth T800 4 Axle Day Cab Truck - 2-81
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...
ConditionUsed
Usage403,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power485 HP
Engine ModelCummins ISX / X15
Drivetrain6x4
Transmission13 Speed Manual
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
MLS Number13658652
CategoryDay Cab Semi Trucks
Last Updated6/20/2025
Location
Lewistown, MT, US
Sold By
Seattle Tractor International, Inc.
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2012 Kenworth T800 4 Axle Day Cab Truck - 2-79
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...
ConditionUsed
Usage440,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins ISX / X15
MLS Number13658649
CategoryDay Cab Semi Trucks
Last Updated6/20/2025
Location
Ravensdale, WA, US
Sold By
Seattle Tractor International, Inc.
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2012 Kenworth T800 4 Axle Day Cab Truck - 2-78
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...
Quantity8
ConditionUsed
Usage691,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins ISX / X15
MLS Number13656114
CategoryDay Cab Semi Trucks
Last Updated6/20/2025
Location
Lewistown, MT, US
Sold By
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2012 Kenworth T800 4 Axle Day Cab Truck - 2-77
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...
ConditionUsed
Usage401,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins ISX / X15
MLS Number13656113
CategoryDay Cab Semi Trucks
Last Updated6/20/2025
Location
Lewistown, MT, US
Sold By
Seattle Tractor International, Inc.
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2012 Kenworth T800 4 Axle Day Cab Truck - 2-76
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...
ConditionUsed
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins ISX / X15
MLS Number13656112
CategoryDay Cab Semi Trucks
Last Updated6/20/2025
Location
Lewistown, MT, US
Sold By
Seattle Tractor International, Inc.
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2012 Kenworth T800 4 Axle Day Cab Truck - 2-75
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...
ConditionUsed
Usage15,547 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins ISX / X15
MLS Number13656111
CategoryDay Cab Semi Trucks
Last Updated6/20/2025
Location
Lewistown, MT, US
Sold By
Seattle Tractor International, Inc.
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2009 Kenworth T800 Day Cab Truck - 2-88
28 0

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.
Quantity2
ConditionUsed
Usage507,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power485 HP
Engine ModelCummins ISX
Emission RatingTier 4i
Drivetrain6x4
Transmission10 Speed Manual
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40 lb 3.70 ratio
MLS Number12597407
CategoryDay Cab Semi Trucks
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By
Seattle Tractor International, Inc.
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Seattle Tractor International, Inc.
Kenworth T800 Day Cab Truck - Cummins 485HP, 13 Speed Manual - 2-74
39 0

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...
ConditionUsed
Usage447,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power485 HP
Transmission13 Speed Manual
MLS Number12285138
CategoryDay Cab Semi Trucks
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By
Seattle Tractor International, Inc.
(855) 977-___  SHOW
NUMBERCall Seller
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Seattle Tractor International, Inc.
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