Used 6 Speed Cab &amp; Chassis Trucks with Cummins Engines For Sale

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2023 International HX Tri Axle Cab & Chassis Truck - Cummins, 565HP, 6 Speed Automatic

Newly Listed

$169,500 USD

2023 International HX620 SBA Twin Steer Day Cab, 565hp Cummins X15, 6 Speed Allison Automatic, 3k Mi, 10x8, Air ride suspension, 305in Wheelbase, Full Double Frame, Nationwide Delivery...

Condition	Used
Usage	3,014 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	69,000 lb
Stock Number	6838
MLS Number	14250659
Category	Cab & Chassis Trucks
Last Updated	3/18/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(855) 942-___ SHOW
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2020 Freightliner M2 Single Axle Cab & Chassis Truck - Cummins, 220HP, 6 Speed Automatic

Recently Updated

$29,000 USD

Used 2020 Freightliner M2 Cab Chassis Truck for sale, 283,413 miles, Cummins B6.7 engine, 220 HP, 6-speed Allison automatic transmission, single rear axle, air ride suspension, 100-gallon...

Condition	Used
Usage	283,527 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.22 ratio
Door Type	Swing
Stock Number	302131
MLS Number	13854054
Category	Cab & Chassis Trucks
Last Updated	3/19/2026
Location	Monmouth Junction, NJ, US
Sold By	Penske Used Trucks

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2022 International MV607 Single Axle Cab & Chassis Truck - Cummins, 220HP, 6 Speed Automatic

Price Drop $28,750 USD

Used 2022 International MV607 Cab Chassis Truck with Cummins B6.7 diesel engine, 220 HP, 6-speed automatic Allison transmission, air ride suspension, 10,000 lbs front axle, 17,500 lbs...

Condition	Used
Usage	203,397 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.29 ratio
Stock Number	92602837
MLS Number	14015243
Category	Cab & Chassis Trucks
Last Updated	3/17/2026
Location	South Portland, ME, US
Sold By	Penske Used Trucks

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2024 RAM 5500 Single Axle Cab & Chassis Truck - Cummins, 360HP, 6 Speed Automatic

Recently Updated

$62,500 USD

2024 Ram 5500HD Cab/Chassis, Diesel, Auto, 4x4 Powertrain Chassis: 720 miles, Cummins B6.7, 360HP/850lbs-ft, 6-Speed AISIN AS69RC HD Transmission | 4x4, Exhaust Brake | Tow/Haul Mode,...

Condition	Used
Usage	720 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	360 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T17975M
MLS Number	14109164
Category	Cab & Chassis Trucks
Last Updated	3/19/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

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2024 Freightliner M2 106 Tandem Axle Cab & Chassis Truck - Cummins, 330HP, 6 Speed Allison Hs Automatic

Newly Listed

Contact for price

2024 Freightliner M2-106 Tandem Axle Cab Chassis, 8.9L Cummins L9 Diesel Engine, 330 HP, Exhaust Brake, Allison 3000 HS 6 Speed Automatic Transmission, NEVER PUT INTO SERVICE, ONLY 2,942 ECM...

Condition	Used
Usage	65 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	330 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Allison HS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	T18093D
MLS Number	14244448
Category	Cab & Chassis Trucks
Last Updated	3/13/2026
Location	Denver, CO, US
Sold By	DTI Trucks

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2016 Freightliner M2 106 Single Axle Cab & Chassis Truck - Cummins, 220HP, 6 Speed Allison Rds Automatic

Recently Updated

$43,500 USD

2016 Freightliner M2-106 Cab/Chassis, 204" CA Powertrain Chassis: 77,772 miles | 2,616 Hours, 6.7L Cummins B6.7 Turbo Diesel, 220HP/660 lbs-ft | Exhaust Brake, 6 Speed Allison 2100RDS...

Condition	Used
Usage	77,772 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb
Stock Number	T17381M
MLS Number	13880003
Category	Cab & Chassis Trucks
Last Updated	3/13/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

2014 Freightliner M2 106 Tandem Axle Cab & Chassis Truck - Cummins, 345HP, 6 Speed Allison Rds Automatic

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97925 Miles, Engine: CUMMINS ISL, 345 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, AirLiner Suspension, Tires: 315/80R22.5 / 11R22.5, Wheels:...

Condition	Used
Usage	97,925 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	345 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.86 ratio
Stock Number	c-37394
MLS Number	14220691
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2020 Mack Granite 64BR MHD Tandem Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic

Recently Updated

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CAB TO END OF FRAME342 ",

Condition	Used
Usage	7,075 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	350 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Mack
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.63 ratio
Stock Number	C-37167
MLS Number	14075120
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2014 Freightliner 114SD Tandem Axle Cab & Chassis Truck - Cummins, 370HP, 6 Speed Allison Rds Automatic

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58845 Miles, Engine: CUMMINS ISL, 370 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, Hendrickson Suspension, Tires: 425/65R22.5 / 11R22.5, Wheels:...

Condition	Used
Usage	58,845 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	370 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.63 ratio
Stock Number	C-36690
MLS Number	14020529
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2018 Freightliner M2 106 Tandem Axle Cab & Chassis Truck - Cummins, 270HP, 6 Speed Allison Rds Automatic

Contact for price

Engine: CUMMINS L9, 270 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, AirLiner Suspension, Tires: 295/80R22.5 / 11R22.5, Wheels: All Aluminum, Wheel Base:...

Condition	Used
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	270 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.86 ratio
Stock Number	C-36677
MLS Number	13862825
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(855) 506-___ SHOW
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2017 Freightliner M2 106 Cab & Chassis Truck

$30,900 USD

STOCK #2720, 26FT BOX TRUCK * 2017 FREIGHTLINER M2 * CUMMINS ISB 6.7L * DIESEL * HORSE POWER 250 * ALLISON 3000RDS AUTOMATIC * GVW 25,999 * AIR RIDE * MILEAGE 224,136 * LIFT GATE * YELLOW *,...

Condition	Used
Usage	224,136 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	250 HP
Engine Model	Cummins ISB6.7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Liftgate	Yes
Stock Number	2720
MLS Number	13660276
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Orlando, FL, US
Sold By	Orange Truck Sales, LLC

(855) 506-___ SHOW
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2019 International MV Cab & Chassis Truck

$26,900 USD

STOCK#2675, CAB CHASSIS * 2019 INTERNATIONAL MV607 * ENGINE CUMMINS B6.7L 300HP * DIESEL * ALLISON 2500RDS AUTOMATIC TRANSMISSION * GVW 32,900 * MILEAGE 249,530 * WHITE * WHEELBASE 254 *, *...

Condition	Used
Usage	249,530 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Cummins B6.7
Drivetrain	4x2
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Door Type	Swing
Stock Number	2675
MLS Number	13477232
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Orlando, FL, US
Sold By	Orange Truck Sales, LLC

2009 Sterling Acterra Tandem Axle Cab & Chassis Truck - Cummins, 300HP, 6 Speed Allison Rds Automatic

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365408 Miles, 9837 Hours, Engine: CUMMINS ISC, 300 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, AirLiner Suspension, Tires: 385/65R22.5, Wheels: Aluminum,...

Condition	Used
Usage	9,837 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Cummins ISC
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.86 ratio
Stock Number	C-32052
MLS Number	13437459
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2013 Freightliner 114SD Tandem Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Automatic

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125784 Miles, Engine: CUMMINS ISC, 350 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, Spring Suspension, Tandem Rear Axles

Condition	Used
Usage	125,784 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	350 HP
Engine Model	Cummins ISC
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Stock Number	C-33677
MLS Number	13374454
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2018 International DuraStar 4300 Cab & Chassis Truck - Cummins, 6 Speed Automatic

$6,950 USD

NEEDS ENGINE WORK, BEARINGS PULLED AND OIL PUMP

Condition	Used
Duty Class	Heavy Duty Cab & Chassis Truck
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear End	23,000 lb
Stock Number	10460
MLS Number	12946127
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

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2024 RAM 5500 Single Axle Cab & Chassis Truck - Cummins, 360HP, 6 Speed Automatic

$74,500 USD

2024 Ram 5500 12 Ft. Box Truck, 6.7L Cummins Engine 360hp, 6 Speed Aisin Automatic Transmission, Manual Transfer Case, 4X4, Auto Hubs, Dually, 19,500 Lbs. GVWR, 7,250 Lb. Front Axle, 13,500...

Condition	Used
Usage	1,730 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	360 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	17967W
MLS Number	14155776
Category	Cab & Chassis Trucks
Last Updated	3/3/2026
Location	Denver, CO, US
Sold By	DTI Trucks

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2023 RAM 3500 Tradesman Crew Cab Cab & Chassis Truck, Cummins Power, Aisin Transmission, 1-Owner, Clean Carfax

$32,995 USD

FOR SALE – 2023 RAM 3500 CAB CHASSIS (CREW CAB), For sale is a late-model Ram 3500 Cab Chassis designed to meet the needs of businesses requiring a dependable platform for custom upfits...

Condition	Used
Usage	3,418 Hours
Duty Class	Light Duty Cab & Chassis Truck
Horse Power	360 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	9,850 lb
Stock Number	513445
MLS Number	14006190
Category	Cab & Chassis Trucks
Last Updated	2/28/2026
Location	Miami, FL, US
Sold By	Truck and Van Outlet

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2018 International DuraStar 4400 Tandem Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic

$34,900 USD

2018 International Durastar 4400 Tandem Axle Cab Chassis, Forward rear axle Lockers, Cummins L9 350HP Engine, Automatic 6 Spd Allison 3000 RDS Transmission, Air Ride Suspension, 53,000...

Condition	Used
Usage	11,313 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	350 HP
Engine Model	Cummins L9
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	18IH097
MLS Number	14171287
Category	Cab & Chassis Trucks
Last Updated	2/28/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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2024 RAM 5500 Single Axle Cab & Chassis Truck - Cummins, 360HP, 6 Speed Automatic

$74,500 USD

2024 Ram 5500 12 Ft. Box Truck, 6.7L Cummins Engine 360hp, 6 Speed Aisin Automatic Transmission, 4X4, 1,827 Miles, 41 Engine Hours, 19,500 Lbs. GVWR, 7,250 Lb. Front Axle, 13,500 Lb. Rear...

Condition	Used
Usage	1,827 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	360 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	17966W
MLS Number	14164720
Category	Cab & Chassis Trucks
Last Updated	2/27/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(855) 370-___ SHOW
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2020 International MV Tandem Axle Cab & Chassis Truck - Cummins, 260HP, 6 Speed Allison Hs Automatic

$34,900 USD

2020 International MV607 Tandem Axle Cab Chassis, Cummins L9 260HP Engine, Automatic 6 Spd Allison 3000 HS Transmission, Air Ride Suspension, 54,000 GVW, 14,000# MFS14143ANN291 Front Axle,...

Condition	Used
Usage	9,006 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	260 HP
Engine Model	Cummins L9
Transmission	6 Speed Allison HS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	20IH049
MLS Number	14164685
Category	Cab & Chassis Trucks
Last Updated	2/26/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(855) 717-___ SHOW
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2023 International MV Single Axle Cab & Chassis Truck - Cummins, 260HP, 6 Speed Automatic

$28,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, CUMMINS, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:,...

Condition	Used
Usage	297,184 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	260 HP
Engine Model	Cummins B6.7
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb
Stock Number	N15249-DELIVERY 2 U
MLS Number	14053843
Category	Cab & Chassis Trucks
Last Updated	2/26/2026
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

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2020 International MV607 Single Axle Cab & Chassis Truck - Cummins, 260HP, 6 Speed Automatic

$26,250 USD

Used 2020 International MV607 Single Axle Cab Chassis Truck with Cummins B6.7 diesel engine, 260 HP, 6-speed Allison automatic transmission, air ride suspension, and 100-gallon fuel...

Condition	Used
Usage	260,989 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	260 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Stock Number	357225
MLS Number	14153039
Category	Cab & Chassis Trucks
Last Updated	2/21/2026
Location	Akron, OH, US
Sold By	Penske Used Trucks

(844) 476-___ SHOW
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2020 Freightliner M2 106 Cab & Chassis Truck - Cummins, 300HP

$79,500 USD

2020 Freightliner M2106 4x4 Cab Chassis, 52,430 Miles, 14,000 Lbs. FAWR, 21,000 Lbs. RAWR, 33,000 Lbs. GVWR, Cummins B6.7 Engine, 300 Horsepower, Allison 3500RDS Transmission Unit Being...

Condition	Used
Usage	52,430 Miles
Horse Power	300 HP
Engine Model	Cummins B6.7 D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	21,000 lb
Stock Number	LHLF3218
MLS Number	14148910
Category	Cab & Chassis Trucks
Last Updated	2/18/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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2024 RAM 5500 Single Axle Cab & Chassis Truck - Cummins, 360HP, 6 Speed Automatic

$62,500 USD

2024 Ram 5500HD Cab/Chassis, Diesel, Auto, 4x4 Powertrain Chassis: 655 miles, Cummins B6.7, 360HP/850lbs-ft, 6-Speed AISIN AS69RC HD Transmission | 4x4, Exhaust Brake | Tow/Haul Mode,...

Condition	Used
Usage	655 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	360 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T17976M
MLS Number	14116824
Category	Cab & Chassis Trucks
Last Updated	2/17/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks