Used Heavy Duty 6 Speed Day Cab Semi Trucks For Sale

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2019 Freightliner M2 112 Single Axle Day Cab Truck - Detroit 410HP, 6 Speed Allison Rds Automatic

$32,900 USD

2019 Freightliner M2 112 --- Single Axle, DD-13 Detroit 410 HP, Allison Automatic 6 Speed, 3.91 Ratio, 12,000 Front Axle, 23,000 Rear Axle, 160" Wheelbase, 13' 5" Bridge, Air Ride AIR LINER,...

Condition	Used
Usage	319,190 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Single Axle
Rear End	23,000 lb 3.91 ratio
Stock Number	KJ3313
MLS Number	14584038
Category	Day Cab Semi Trucks
Last Updated	9/3/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

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2025 Kenworth T480 Day Cab Truck - Paccar 350HP, 6 Speed Allison Rds Automatic

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295 Miles, 19 Hours, Engine: PACCAR PX9, 350 HP, 6 Speed Allison RDS Automatic Transmission, Paccar Suspension, Wheels: Aluminum/Steel, Wheel Base: 260, Tandem Rear Axles, Front Axle Weight:...

Condition	Used
Usage	19 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	350 HP
Engine Model	Paccar PX9
Transmission	6 Speed Allison RDS Automatic
Suspension	Paccar
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	C-37889
MLS Number	14487590
Category	Day Cab Semi Trucks
Last Updated	9/2/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2019 Freightliner M2 Single Axle Day Cab Truck - Cummins 270HP, 6 Speed Automatic

$55,000 USD

Used 2019 Freightliner M2 Day Cab Semi Truck for sale, 166,940 miles, Cummins L9 diesel engine with 270 HP, 6-speed automatic Allison transmission, 12,000 lbs front axle, 23,000 lbs single...

Condition	Used
Usage	168,605 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	270 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 5.63 ratio
Stock Number	218071
MLS Number	14533210
Category	Day Cab Semi Trucks
Last Updated	9/18/2026
Location	Memphis, TN, US
Sold By	Penske Used Trucks

2019 Freightliner M2 Single Axle Day Cab Truck - Cummins 270HP, 6 Speed Automatic

$56,500 USD

Used 2019 Freightliner M2 Day Cab Semi Truck for sale, 176,857 miles, Cummins L9 diesel engine with 270 HP, 6-speed Allison automatic transmission, single rear axle, air ride suspension,...

Condition	Used
Usage	176,957 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	270 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 5.63 ratio
Stock Number	218072
MLS Number	14545266
Category	Day Cab Semi Trucks
Last Updated	9/5/2026
Location	Memphis, TN, US
Sold By	Penske Used Trucks

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2022 International HX Day Cab Truck - Cummins 565HP, 6 Speed Allison Rds Automatic

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### Why Buy this 2022 INTERNATIONAL HX Truck? This white 2022 International HX is a powerhouse built for demanding Class 8 applications. It is powered by a Cummins X15 engine delivering a...

Condition	Used
Usage	10,193 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37776
MLS Number	14555439
Category	Day Cab Semi Trucks
Last Updated	8/28/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2019 Kenworth T400 Day Cab Truck - Paccar 370HP

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346006 Miles, Engine: PACCAR PX9, 370 HP, 8 Bag Air Ride Suspension, Wheels: Aluminum, Wheel Base: 202, Tandem Rear Axles, Front Axle Weight: 16000 lb, Rear Axle Weight: 40000 lb

Condition	Used
Usage	346,006 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	370 HP
Engine Model	Paccar PX9
Transmission	6 Speed
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	C-37684
MLS Number	14454964
Category	Day Cab Semi Trucks
Last Updated	8/28/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2019 Freightliner M2 Single Axle Day Cab Truck - Cummins 300HP, 6 Speed Automatic

Price Drop $47,250 USD

Used 2019 Freightliner M2 Day Cab Semi Truck with Cummins L9 300HP diesel engine, 6-speed Allison automatic transmission, single rear axle, air ride suspension, and 198,291 miles. Check it...

Condition	Used
Usage	198,291 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 5.38 ratio
Stock Number	222029
MLS Number	14568494
Category	Day Cab Semi Trucks
Last Updated	9/23/2026
Location	Poplar Bluff, MO, US
Sold By	Penske Used Trucks

2017 Freightliner M2 Single Axle Day Cab Truck - Cummins 270HP, 6 Speed Automatic

$37,000 USD

Used 2017 Freightliner M2 Single Axle Day Cab Truck for sale, 211,198 miles, Cummins ISL diesel engine with 270 HP, 6-speed Allison automatic transmission, 12,000 lb front axle, 23,000 lb...

Condition	Used
Usage	211,224 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	270 HP
Engine Model	Cummins ISL
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	23,000 lb 5.38 ratio
Stock Number	166216
MLS Number	14168339
Category	Day Cab Semi Trucks
Last Updated	9/16/2026
Location	Mount Juliet, TN, US
Sold By	Penske Used Trucks

2019 Freightliner M2 Single Axle Day Cab Truck - Cummins 300HP, 6 Speed Automatic

Price Drop $46,750 USD

Used 2019 Freightliner M2 Day Cab Semi Truck with Cummins L9 300HP diesel engine, Allison 6-speed automatic transmission, single rear axle, air ride suspension, 158" wheelbase, 100-gallon...

Condition	Used
Usage	206,949 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 5.38 ratio
Stock Number	222028
MLS Number	14561398
Category	Day Cab Semi Trucks
Last Updated	9/20/2026
Location	Poplar Bluff, MO, US
Sold By	Penske Used Trucks

2019 Freightliner M2 Single Axle Day Cab Truck - Cummins 300HP, 6 Speed Automatic

Price Drop $48,500 USD

Used 2019 Freightliner M2 Day Cab Semi Truck for sale, 178,743 miles, Cummins L9 diesel engine, 300 HP, 6-speed Allison automatic transmission, single rear axle, air ride suspension, 12K...

Condition	Used
Usage	178,752 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 5.38 ratio
Stock Number	222027
MLS Number	14561397
Category	Day Cab Semi Trucks
Last Updated	9/20/2026
Location	Poplar Bluff, MO, US
Sold By	Penske Used Trucks

2020 International MV607 Single Axle Day Cab Truck - Cummins 300HP, 6 Speed Automatic

$49,250 USD

Used 2020 International MV607 Day Cab Semi Truck for sale, 300 HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, single rear axle, air ride suspension, 154,627 miles,...

Condition	Used
Usage	170,207 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 5.57 ratio
Stock Number	352030
MLS Number	14526573
Category	Day Cab Semi Trucks
Last Updated	9/11/2026
Location	Portland, OR, US
Sold By	Penske Used Trucks

2021 Freightliner M2 Single Axle Day Cab Truck - Cummins 300HP, 6 Speed Automatic

$61,500 USD

Used 2021 Freightliner M2 Single Axle Day Cab Truck for sale, 166,836 miles, Cummins L9 diesel engine, 300 HP, 6-speed Allison automatic transmission, 12,000 front axle, 23,000 rear axle....

Condition	Used
Usage	166,994 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	23,000 lb 5.38 ratio
Stock Number	21549
MLS Number	14430070
Category	Day Cab Semi Trucks
Last Updated	8/26/2026
Location	Jackson, MS, US
Sold By	Penske Used Trucks

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2021 Peterbilt 337 Single Axle Day Cab Truck - Paccar 300HP, 6 Speed Allison Hs Automatic

$54,500 USD

2021 Peterbilt 337 Single Axle Day Cab Tractor, Paccar PX9 8.9L Turbo Diesel Engine, 300 HP, Allison 3000HS 6 Speed Automatic Transmission, Only 80,199 ECM Verified Miles 2,563 ECM Verified...

Condition	Used
Usage	2,563 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison HS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.57 ratio
Stock Number	18028D
MLS Number	14164868
Category	Day Cab Semi Trucks
Last Updated	8/18/2026
Location	Denver, CO, US
Sold By	DTI Trucks

2020 Freightliner M2 112 Single Axle Day Cab Truck - 370HP, 6 Speed Automatic

$47,542 USD

Condition	Used
Usage	267,775 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	370 HP
Engine Model	L9'17 370/2000
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	5.38 ratio
Stock Number	879453
MLS Number	14545994
Category	Day Cab Semi Trucks
Last Updated	8/15/2026
Location	Syracuse, NY, US
Sold By	Ryder

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2011 Peterbilt 337 Single Axle Day Cab Truck - Paccar 260HP, Automatic

$64,900 USD

cruise control, clean southern truck, 3500RDS automatic, ready for 22' bed, engine was replaced in July 2023 with used engine w/ 90k miles on it, work done by local KW dealer,

Condition	Used
Usage	205,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	260 HP
Engine Model	Paccar PX8
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson RT
Rear Axle	Tandem Axle
Rear End	40,000 lb 6.83 ratio
Stock Number	GW23026
MLS Number	11996659
Category	Day Cab Semi Trucks
Last Updated	8/20/2026
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC

2019 Freightliner M2 106 Single Axle Day Cab Truck - 270HP, 6 Speed Automatic

$35,756 USD

Condition	Used
Usage	196,699 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	270 HP
Engine Model	L9'17 270/2000
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Single Axle
Rear End	5.86 ratio
Stock Number	873593
MLS Number	14544310
Category	Day Cab Semi Trucks
Last Updated	8/14/2026
Location	Wayland, MI, US
Sold By	Ryder

2019 Freightliner M2 106 Single Axle Day Cab Truck - 270HP, 6 Speed Automatic

$37,953 USD

Condition	Used
Usage	168,351 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	270 HP
Engine Model	L9'17 270/2000
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Single Axle
Rear End	5.86 ratio
Stock Number	873592
MLS Number	14544309
Category	Day Cab Semi Trucks
Last Updated	8/14/2026
Location	Wayland, MI, US
Sold By	Ryder

2017 Freightliner M2 106 Day Cab Truck - 350HP, 6 Speed Automatic

$36,945 USD

Condition	Used
Usage	52,343 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	350 HP
Engine Model	ISL'13 350/2000
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	5.29 ratio
Stock Number	674995
MLS Number	14475123
Category	Day Cab Semi Trucks
Last Updated	8/13/2026
Location	Keaau, HI, US
Sold By	Ryder

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2023 Freightliner M2 112 Day Cab Truck - Detroit 450HP, 6 Speed Allison Rds Automatic

$99,900 USD

Experience reliability and power with this late-model 2023 FREIGHTLINER BUSINESS CLASS M2-112 day cab, featuring a Detroit DD13 engine delivering 450 HP and a 12.8L displacement. This white...

Condition	Used
Usage	1,705 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 3.90 ratio
Stock Number	23WH015
MLS Number	14514856
Category	Day Cab Semi Trucks
Last Updated	8/12/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2020 International MV607 Single Axle Day Cab Truck - Cummins 300HP, 6 Speed Automatic

$49,500 USD

Used 2020 International MV607 Day Cab Semi Truck for sale, diesel L9 Cummins engine, 300 HP, 6-speed automatic Allison transmission, 165,019 miles, air ride suspension, 12,000 lb front and...

Condition	Used
Usage	165,019 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 5.57 ratio
Stock Number	352033
MLS Number	14533236
Category	Day Cab Semi Trucks
Last Updated	9/11/2026
Location	Portland, OR, US
Sold By	Penske Used Trucks

2019 Freightliner M2 Single Axle Day Cab Truck - Cummins 270HP, 6 Speed Automatic

Price Drop $54,250 USD

Used 2019 Freightliner M2 Day Cab Semi Truck for sale, 101,239 miles, Cummins L9 diesel engine with 270 HP, 6-speed automatic Allison transmission, single rear axle, air ride suspension....

Condition	Used
Usage	101,239 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	270 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 5.63 ratio
Stock Number	270300
MLS Number	14533218
Category	Day Cab Semi Trucks
Last Updated	9/16/2026
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

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2005 International DuraStar 4400 Day Cab Truck - Detroit 300HP

$33,000 USD

2005 International 4400, DT466 300 HP, Allison 3000RDS 6 Spd, 7.17 Ratio, PTO Compatible, 12,000 LB front Axle 46,000 LB Rear Spring Suspension, Full Locking Rear Ends, 22’ back of...

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	300 HP
Engine Model	International DT466
Transmission	6 Speed
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	46,000 lb 7.17 ratio
MLS Number	13450534
Category	Day Cab Semi Trucks
Last Updated	8/5/2026
Location	Paul, ID, US
Sold By	BTR Sales

2019 Freightliner M2 106 Single Axle Day Cab Truck - 270HP, 6 Speed Automatic

$36,566 USD

Condition	Used
Usage	206,890 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	270 HP
Engine Model	L9'17 270/2000
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Single Axle
Rear End	5.86 ratio
Stock Number	871236
MLS Number	14448896
Category	Day Cab Semi Trucks
Last Updated	8/13/2026
Location	Kansas City, MO, US
Sold By	Ryder

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

$48,500 USD

Used 2020 Freightliner M2 Day Cab Semi Truck with Cummins L9 Diesel engine, 300 HP, 6-speed Allison automatic transmission, single rear axle, air ride suspension, 149,542 miles. Check it out...

Condition	Used
Usage	149,716 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 5.38 ratio
Stock Number	307406
MLS Number	14399031
Category	Day Cab Semi Trucks
Last Updated	9/16/2026
Location	Tampa, FL, US
Sold By	Penske Used Trucks