Used 6x4 Trucks Extended Cab For Sale

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34 0

2023 Kenworth W900 Day Cab Truck - Cummins 500HP, 18 Speed Manual

Price Drop

$144,900 USD

2023 KENWORTH W900! CUMMINS 500HP, EXTENDED CAB, 18 SPEED EATON TRANSMISSION, KW AIRGLIDE SUSPENSION, FULL LOCKERS, HYDRO FLOW SYSTEM WITH LINES, JAKES, NAVIGATION AND FULL SCREEN DISPLAY...

Condition	Used
Usage	225,074 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Glide
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	7007
MLS Number	13646507
Category	Day Cab Semi Trucks
Last Updated	8/1/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

22 3

2020 Kenworth T800 Day Cab Truck - Paccar 455HP, 10 Speed Smart Advantage Automatic

Price Drop

$49,950 USD

FOR SALE: 2020 KENWORTH T800 EXTENDED CAB, PACCAR MX-13 455HP, 10 SPEED EATON FULLER TRANSMISSION!! FOR SALE: 2020 Kenworth T800 Extended Cab – PACCAR MX-13 455HP | Eaton Fuller Ultrashift...

Condition	Used
Usage	15,461 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	MO10291
MLS Number	13584312
Category	Day Cab Semi Trucks
Last Updated	8/1/2025
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

22 3

2020 Kenworth T800 Day Cab Truck - Paccar 455HP, 10 Speed Smart Advantage Automatic

Price Drop

$49,950 USD

AVAILABLE IN OKLAHOMA CITY!! FOR SALE: 2020 Kenworth T800 Extended Cab – PACCAR MX-13 455HP | Eaton Fuller Ultrashift 10-Speed | Fully Loaded, Built to outperform and engineered for...

Condition	Used
Usage	15,461 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	MO10291
MLS Number	13584311
Category	Day Cab Semi Trucks
Last Updated	8/1/2025
Location	Oklahoma City, OK, US
Sold By	Michelle Sells Trucks

22 3

2020 Kenworth T800 Day Cab Truck - Paccar 405HP

Price Drop

$49,950 USD

AVAILABLE IN KANSAS CITY, MO!!, FOR SALE: 2020 Kenworth T800 Extended Cab – PACCAR MX-13 455HP | Eaton Fuller Ultrashift 10-Speed | Fully Loaded, Built to outperform and engineered for...

Condition	Used
Usage	15,461 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	MO10291
MLS Number	13555304
Category	Day Cab Semi Trucks
Last Updated	8/1/2025
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

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19 0

2014 Kenworth T800 Day Cab Truck - Cummins 450HP, 10 Speed Manual

$47,500 USD

aluminum headache rack, wet kit, rear locking axles,

Condition	Used
Usage	12,923 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	GW24083
MLS Number	13300380
Category	Day Cab Semi Trucks
Last Updated	8/6/2025
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC

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41 1

2014 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Manual

Contact for price

WET KIT,

Condition	Used
Usage	19,481 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 4.10 ratio
Stock Number	C-36518
MLS Number	13716739
Category	Day Cab Semi Trucks
Last Updated	7/23/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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37 1

2016 Kenworth T800 Day Cab Truck - Paccar 500HP, 18 Speed Manual

Contact for price

WET KIT,

Condition	Used
Usage	18,784 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-36527
MLS Number	13716737
Category	Day Cab Semi Trucks
Last Updated	7/23/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

31 2

2020 Kenworth T800 Day Cab Truck - Paccar 405HP

$52,950 USD

FOR SALE: Command the Road in This 2020 Kenworth T800 Extended Cab! with wet kit!, Unleash a true powerhouse of performance and reliability with this exceptional 2020 Kenworth T800 Extended...

Condition	Used
Usage	320,948 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	OK10293
MLS Number	13555348
Category	Day Cab Semi Trucks
Last Updated	7/23/2025
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

31 2

2020 Kenworth T800 Day Cab Truck - Paccar 405HP

$52,950 USD

FOR SALE: Command the Road in This 2020 Kenworth T800 Extended Cab! with wet kit!, Unleash a true powerhouse of performance and reliability with this exceptional 2020 Kenworth T800 Extended...

Condition	Used
Usage	320,948 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	OK10293
MLS Number	13555345
Category	Day Cab Semi Trucks
Last Updated	7/23/2025
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

37 2

2020 Kenworth T800 Day Cab Truck - Paccar 405HP

Price Drop

$49,950 USD

FOR SALE: Command the Road in This 2020 Kenworth T800 Extended Cab!, Unleash a true powerhouse of performance and reliability with this exceptional 2020 Kenworth T800 Extended Cab! This...

Condition	Used
Usage	357,093 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	OK10288
MLS Number	13555323
Category	Day Cab Semi Trucks
Last Updated	7/25/2025
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

37 2

2020 Kenworth T800 Day Cab Truck - Paccar 405HP

Price Drop

$49,950 USD

FOR SALE: Command the Road in This 2020 Kenworth T800 Extended Cab!, Unleash a true powerhouse of performance and reliability with this exceptional 2020 Kenworth T800 Extended Cab! This...

Condition	Used
Usage	16,749 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	OK10288
MLS Number	13555320
Category	Day Cab Semi Trucks
Last Updated	7/25/2025
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

31 2

2020 Kenworth T800 Day Cab Truck - Paccar 405HP

$52,950 USD

FOR SALE: Command the Road in This 2020 Kenworth T800 Extended Cab! with wet kit!, Unleash a true powerhouse of performance and reliability with this exceptional 2020 Kenworth T800 Extended...

Condition	Used
Usage	320,948 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	OK10293
MLS Number	13555308
Category	Day Cab Semi Trucks
Last Updated	7/23/2025
Location	Oklahoma City, OK, US
Sold By	Michelle Sells Trucks

37 2

2020 Kenworth T800 Day Cab Truck - Paccar 455HP, 10 Speed Ultrashift Automatic

Price Drop

$49,950 USD

FOR SALE: Command the Road in This 2020 Kenworth T800 Extended Cab!, Unleash a true powerhouse of performance and reliability with this exceptional 2020 Kenworth T800 Extended Cab! This...

Condition	Used
Usage	16,748 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	OK10288
MLS Number	13555299
Category	Day Cab Semi Trucks
Last Updated	7/25/2025
Location	Oklahoma City, OK, US
Sold By	Michelle Sells Trucks

(844) 882-___ SHOW
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37 0

2014 Freightliner 114SD Tandem Axle 20 ft Flatbed Truck - 410HP, 6 Speed Allison Rds Automatic

$83,977 USD

2014 Freightliner Coronado 114-SD 20' x 96" Aluminum Tandem-Axle Flat-Bed Truck, Detroit DD13 12.8L @ 410 H.P., Engine Brake, Allison 4000-RDS 6-Speed Automatic O/D Transmission, 4.89 Ratio,...

Condition	Used
Usage	171,515 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	20 ft.
Horse Power	410 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.89 ratio
Winch	Yes
Stock Number	4325
MLS Number	13529166
Category	Flatbed Trucks
Last Updated	7/23/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(855) 804-___ SHOW
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24 0

2024 Kenworth W900 Day Cab Truck - Cummins 500HP, 18 Speed Manual

$179,900 USD

2024 Kenworth W900 Extend Cab --- Tandem Axle, X15 Cummins 500 HP, Eaton-Fuller Manual 18 Speed, 3.70 Ratio, 13,200 Front Axle, 40,000 Rear Axle, 232" Wheelbase, 21' 7" Bridge, Air Ride...

Condition	Used
Usage	72,011 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Glide
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	311711
MLS Number	13661089
Category	Day Cab Semi Trucks
Last Updated	7/19/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

18 4

2020 Kenworth T800 Day Cab Truck - Paccar 455HP, 10 Speed Automatic

Price Drop

$49,950 USD

NEW ARRIVAL!!! 2020 Kenworth T800 Extended Cab, a powerhouse built for performance and reliability. Equipped with a robust 455 HP Paccar engine and a smooth Ultrashift 10-speed automatic...

Condition	Used
Usage	18,905 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	MO10290
MLS Number	13584504
Category	Day Cab Semi Trucks
Last Updated	7/25/2025
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

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38 1

2020 Kenworth T800 Dump Truck - Paccar 510HP, 18 Speed Ultrashift Amt, 20' Dump

Contact for price

EXTENDED CAB, FRONT AXLE SPACING ''SPREAD'': 104" Make dump boxBIBEAU, Dump box model20-6X48X60, Dump box typeCONSTRUCTION, Side wall48", Dump box serial #24745-1, Manufactured date10 M - 18...

Condition	Used
Usage	6,184 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Bibeau
Bed Length	20 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Ultrashift Automated
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-36588
MLS Number	13668838
Category	Dump Trucks
Last Updated	7/17/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

33 2

2020 Kenworth T800 Day Cab Truck - Paccar 405HP

$52,950 USD

Wet Kit! 2020 Kenworth T800 Extended Cab, a powerhouse built for performance and reliability. Equipped with a robust 455 HP Paccar engine and a smooth Ultrashift 10-speed automatic...

Condition	Used
Usage	356,128 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	OK10294
MLS Number	13555351
Category	Day Cab Semi Trucks
Last Updated	7/18/2025
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

33 2

2020 Kenworth T800 Day Cab Truck - Paccar 405HP

$52,950 USD

For Sale 2020 Kenworth T800 Extended Cab, a powerhouse built for performance and reliability. Equipped with a robust 455 HP Paccar engine and a smooth Ultrashift 10-speed automatic...

Condition	Used
Usage	356,128 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	OK10294
MLS Number	13555349
Category	Day Cab Semi Trucks
Last Updated	7/18/2025
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

33 2

2020 Kenworth T800 Day Cab Truck - Paccar 405HP

$52,950 USD

For Sale: 2020 Kenworth T800 Extended Cab, a powerhouse built for performance and reliability. Equipped with a robust 455 HP Paccar engine and a smooth Ultrashift 10-speed automatic...

Condition	Used
Usage	356,128 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	OK10294
MLS Number	13555310
Category	Day Cab Semi Trucks
Last Updated	7/18/2025
Location	Oklahoma City, OK, US
Sold By	Michelle Sells Trucks

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14 0

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

$68,500 USD

Low Miles, Pre-Emission 500 hp ISX15's. 18 Spd Transmissions, 46k rears with Full Lockers, 2 line wet kits, Dual Exhaust, Air Ride, Jake Brake,

Condition	Used
Usage	409,256 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	BTS0189
MLS Number	13484342
Category	Day Cab Semi Trucks
Last Updated	7/12/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(844) 913-___ SHOW
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26 1

2014 Freightliner 114SD Tandem Axle 20 ft Flatbed Truck - Automatic

$90,000 USD

2014 FREIGHTLINER 114SD EXTENDED CAB WITH 148,990 MILES, AUTOMATIC ALLISON 4000 RDS TRANSMISSION, DETROIT DD13 DIESEL ENGINE, 410 HP, 20x96 ALUMINUM FLATBED WITH PINTLE HOOK, 4.89 RATIO, 264...

Condition	Used
Usage	148,990 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	20 ft.
Horse Power	410 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.89 ratio
Winch	Yes
Stock Number	8101
MLS Number	13573931
Category	Flatbed Trucks
Last Updated	7/3/2025
Location	Tuscaloosa, AL, US
Sold By	Bobby Park Truck and Equipment Inc.

(844) 611-___ SHOW
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15 0

2014 Kenworth T440 Tandem Axle Cab & Chassis Truck - Cummins, 350HP, 10 Speed Amt

$54,900 USD

direct mount hot shift pto, heated mirrors power RH window, NEW DPF filter installed 11/2023,

Condition	Used
Usage	13,406 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	350 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	10 Speed Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.33 ratio
Stock Number	GW22063
MLS Number	11785413
Category	Cab & Chassis Trucks
Last Updated	6/28/2025
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC