Used 6 Speed Regular Cab Day Cab Semi Trucks For Sale

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2018 Freightliner Cascadia 125 Single Axle Day Cab Truck - Detroit 400HP, 6 Speed Allison Hs Automatic

2012 International DuraStar 4400 Single Axle Day Cab Truck - 300HP, 6 Speed Manual

$13,000 USD

NICE TRUCK, RUNS EXCELLENT, FLEET MAINTAINED, AIR SEAT, AIR BRAKES! *VERY NICE TRUCK!!,

Condition	Used
Usage	176,483 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	300 HP
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	20,000 lb
Stock Number	124400176SADC
MLS Number	14000403
Category	Day Cab Semi Trucks
Last Updated	2/13/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 624-___ SHOW
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2012 Western Star 4900 Day Cab Truck - Detroit 450HP, 6 Speed Allison Rds Automatic

$39,950 USD

For Sale: 2012 Western Star 4900 Day Cab – DD13 (450hp) Allison 4000 RDS 6-Speed Auto Only 203k Miles! Equipped with a Meritor Rear End (4.11 Ratio), 163” Wheelbase, Locking Differential, 53...

Condition	Used
Usage	6,919 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.11 ratio
Stock Number	CO11111
MLS Number	14118101
Category	Day Cab Semi Trucks
Last Updated	2/12/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(855) 906-___ SHOW
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2018 Peterbilt 365 Single Axle Day Cab Truck - Cummins 425HP, 6 Speed Allison Rds Automatic

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2018 PETERBILT 365 2-AXLE DAY CAB TRACTOR, Cummins ISX12 (425 HP), Engine Brake, Allison Automatic Transmission, 23,000# Single Rear Drive Axle, Locker, Air Ride Suspension w/ Dash Deflate...

Condition	Used
Usage	404,068 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	425 HP
Engine Model	Cummins ISX12
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb
Stock Number	E18574C
MLS Number	14100009
Category	Day Cab Semi Trucks
Last Updated	1/20/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

2022 Western Star 4900 Day Cab Truck - Detroit 505HP, 6 Speed Allison Rds Automatic

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WET kitOUI,

Condition	Used
Usage	7,449 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	4.30 ratio
Stock Number	C-37354
MLS Number	14134611
Category	Day Cab Semi Trucks
Last Updated	2/10/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 882-___ SHOW
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2015 Freightliner M2 112 Day Cab Truck - Detroit 410HP, 6 Speed Allison Hs Automatic

$19,977 USD

2015 Freightliner M211264ST Tandem-Axle Non-Sleeper Truck, Detroit DD13 12.8L @ 410 H.P., Engine Brake, Allison 4000-HS 6-Speed Automatic O/D Transmission, 3.91 Ratio, 175" W.B., 4-Bag...

Condition	Used
Usage	367,513 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	6 Speed Allison HS Automatic
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.91 ratio
Stock Number	3966
MLS Number	13213515
Category	Day Cab Semi Trucks
Last Updated	2/7/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

2022 International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

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WET kit,

Condition	Used
Usage	9,639 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	C-37096
MLS Number	14127240
Category	Day Cab Semi Trucks
Last Updated	2/5/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 624-___ SHOW
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2020 Freightliner M2 106 Single Axle Day Cab Truck - Cummins 300HP, 6 Speed Allison Rds Automatic

$34,950 USD

2020 Freightliner Business Class M2 106 with only 144,077 miles, built for serious performance and reliability. Powered by a 300 HP Cummins L9 engine paired with a 6-speed Allison RDS...

Condition	Used
Usage	144,077 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	300 HP
Engine Model	Cummins L9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	5.38 ratio
Stock Number	MO11035
MLS Number	14065912
Category	Day Cab Semi Trucks
Last Updated	1/25/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

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2020 Freightliner M2 106 Single Axle Day Cab Truck - Cummins 300HP, 6 Speed Allison Rds Automatic

$34,950 USD

2020 Freightliner Business Class M2 106 with only 144,077 miles, built for serious performance and reliability. Powered by a 300 HP Cummins L9 engine paired with a 6-speed Allison RDS...

Condition	Used
Usage	144,077 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	300 HP
Engine Model	Cummins L9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 5.38 ratio
Stock Number	MO11035
MLS Number	14065911
Category	Day Cab Semi Trucks
Last Updated	1/25/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2022 Western Star 4900 Day Cab Truck - Detroit 505HP, 6 Speed Allison Rds Automatic

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WET KIT,

Condition	Used
Usage	7,907 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-37181
MLS Number	14081935
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 716-___ SHOW
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2006 International Paystar 5900 Day Cab Truck - Cummins 410HP, 6 Speed Allison Rds Automatic

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2006 International 5900i tandem axle chassis #5303, , Vin # 1HSXRAHT86J338510, , Cummins ISM-425V; 410 horsepower turbo diesel with jake brakes, , Allison 4500 RDS 6 speed automatic...

Condition	Used
Usage	4,159 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	Cummins ISM425V
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.38 ratio
Stock Number	5303
MLS Number	14052087
Category	Day Cab Semi Trucks
Last Updated	1/16/2026
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

2009 Freightliner Columbia 112 Day Cab Truck - Mercedes-Benz 350HP, 6 Speed Allison Hs Automatic

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335294 Miles, 7787 Hours, Engine: MERCEDES-BENZ MBE4000, 350 HP, Fuel Type: Diesel, 6 Speed Allison HS Automatic Transmission, Drive: 6x4, AirLiner Suspension, Tires: 11R22.5, Wheels: All...

Condition	Used
Usage	7,787 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	350 HP
Engine Model	MBE4000
Drivetrain	6x4
Transmission	6 Speed Allison HS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	C-34630
MLS Number	14029025
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 Western Star 4900 Day Cab Truck - Detroit 505HP, 6 Speed Allison Rds Automatic

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WET KIT,

Condition	Used
Usage	7,348 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-37179
MLS Number	14028567
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 Western Star 4900 Day Cab Truck - Detroit 505HP, 6 Speed Allison Rds Automatic

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336292 Miles, 7611 Hours, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, AirLiner Suspension, Tires: 315/80R22.5 / 11R22.5, Wheels:...

Condition	Used
Usage	7,611 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-37180
MLS Number	14018702
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2010 Freightliner Columbia 112 Day Cab Truck - Mercedes-Benz 350HP, 6 Speed Allison Hs Automatic

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421150 Miles, 9665 Hours, Engine: MERCEDES-BENZ MBE4000, 350 HP, Fuel Type: Diesel, 6 Speed Allison HS Automatic Transmission, Drive: 6x4, AirLiner Suspension, Tires: 11R22.5, Wheels: All...

Condition	Used
Usage	9,665 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	350 HP
Engine Model	MBE4000
Drivetrain	6x4
Transmission	6 Speed Allison HS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	C-35907
MLS Number	14006455
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

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WET KIT, Transmission model4500 RDS 5TH GENERATION CONTROLS,

Condition	Used
Usage	7,764 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	C-37111
MLS Number	14006427
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2020 Western Star 4900 Day Cab Truck - Detroit 505HP, 6 Speed Allison Rds Automatic

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WET KIT, ALUMINUM BOX, ALUMINIUM HEADACHE RACK, WEBASTO,

Condition	Used
Usage	13,663 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-37041
MLS Number	14005889
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

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WET KIT,

Condition	Used
Usage	8,497 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	C-37105
MLS Number	13974066
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2025 Western Star 49X Day Cab Truck - Detroit 560HP, 6 Speed Allison Rds Automatic

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1883 Miles, 26 Hours, Engine: DETROIT DD16, 560 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, AirLiner Suspension, Tires: 315/80R22.5 / 11R22.5, Wheels:...

Condition	Used
Usage	26 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	C-34797
MLS Number	13089676
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2019 Kenworth T680 Day Cab Truck - Paccar 510HP, 6 Speed Allison Rds Manual

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WET kit¸, Transmission modelRDS4500,

Condition	Used
Usage	8,185 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	6 Speed Allison RDS Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.25 ratio
Stock Number	C-36984
MLS Number	13955447
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2014 Freightliner M2 106 Single Axle Day Cab Truck - Cummins 300HP, 6 Speed Allison Hs Automatic

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299591 Miles, 8584 Hours, Engine: CUMMINS L9, 300 HP, Fuel Type: Diesel, 6 Speed Allison HS Automatic Transmission, Drive: 4x2, AirLiner Suspension, Tires: 295/75R22.5, Wheels: All Steel,...

Condition	Used
Usage	8,584 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	300 HP
Engine Model	Cummins L9
Drivetrain	4x2
Transmission	6 Speed Allison HS Automatic
Suspension	AirLiner
Rear Axle	Single Axle
Rear End	21,000 lb 5.57 ratio
Stock Number	C-36972
MLS Number	13848093
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2009 Mack Granite GU813 Day Cab Truck - MP7 405HP, 6 Speed Allison Rds Automatic

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BEACONS LIGHT, WET KIT,

Condition	Used
Usage	11,449 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Engine Model	Mack MP7
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Rubber Block
Rear Axle	Tandem Axle
Rear End	45,856 lb 4.30 ratio
Stock Number	C-36510
MLS Number	13736426
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 611-___ SHOW
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2013 Peterbilt 337 Single Axle Day Cab Truck - Paccar 240HP, 6 Speed Allison Hs Automatic

$72,900 USD

3500RDS Trans., ready for 22' bed, dbl. frame, good rubber brakes, vertical exhaust,

Condition	Used
Usage	7,692 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	330 HP
Engine Model	Paccar PX8
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	40,000 lb 6.14 ratio
Stock Number	GW23071
MLS Number	13533466
Category	Day Cab Semi Trucks
Last Updated	7/31/2025
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC