Used 6 Speed Cab &amp; Chassis Trucks For Sale

(844) 882-___ SHOW
NUMBERCall Seller

2016 Ford F-550 Single Axle Cab & Chassis Truck - 6.7L POWER STROKE, 300HP, 6 Speed Automatic

$18,977 USD

2016 Ford F-550 SD 4x4 Cab Chassis Truck, Ford Power-Stroke 6.7L @ 300 H.P. Turbo-Diesel, 6-Speed Automatic O/D Transmission, 201" W.B., Spring-Suspension, 19.5K G.V.W.R., NON-CDL,...

Condition	Used
Usage	198,833 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,706 lb
Stock Number	3662
MLS Number	13698496
Category	Cab & Chassis Trucks
Last Updated	3/14/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(855) 942-___ SHOW
NUMBERCall Seller

2017 Freightliner Coronado Tandem Axle Cab & Chassis Truck - 450HP, 6 Speed Automatic

$95,750 USD

Used 2017 Freightliner Coronado Cab Chassis Truck for sale, 470,802 miles, 450HP DD13 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, walking beam suspension. See...

Condition	Used
Usage	470,802 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	6 Speed Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	166379
MLS Number	14245440
Category	Cab & Chassis Trucks
Last Updated	3/26/2026
Location	Portland, OR, US
Sold By	Penske Used Trucks

(855) 942-___ SHOW
NUMBERCall Seller

2019 Hino 338 Single Axle Cab & Chassis Truck - J08E-VB, 260HP, 6 Speed Automatic

$37,500 USD

Used 2019 Hino 338 Cab Chassis Truck for sale, 192,192 miles, 260HP J08E-VB diesel engine, 6-speed automatic Allison transmission, single rear axle, air ride suspension, 50-gallon fuel...

Condition	Used
Usage	192,192 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	260 HP
Engine Model	Hino J08E-VB
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.57 ratio
Stock Number	263283
MLS Number	14239994
Category	Cab & Chassis Trucks
Last Updated	3/21/2026
Location	Duluth, GA, US
Sold By	Penske Used Trucks

(855) 653-___ SHOW
NUMBERCall Seller

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

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

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

Contact for price

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

2007 Sterling LT9500 Tandem Axle Cab & Chassis Truck - Mercedes-Benz, 6 Speed Allison Rds Automatic

Contact for price

425242 Miles, Engine: MERCEDES-BENZ MBE4000, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, TufTrac Suspension, Tires: 425/65R22.5 / 11R22.5, Wheels: All...

Condition	Used
Usage	425,242 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Engine Model	MBE4000
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-33930
MLS Number	14144609
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

Contact for price

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

Contact for price

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

2008 Sterling L9500 Tandem Axle Cab & Chassis Truck - Mercedes-Benz, 410HP, 6 Speed Allison Rds Automatic

Contact for price

3668 Miles, 1449 Hours, Engine: MERCEDES-BENZ MBE4000, 410 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, TufTrac Suspension, Tires: 315/80R22.5 / 11R22.5,...

Condition	Used
Usage	1,449 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	410 HP
Engine Model	MBE4000
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.33 ratio
Stock Number	C-36699
MLS Number	13985973
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2009 Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 330HP, 6 Speed Allison Hs Automatic

Contact for price

247760 Miles, 6922 Hours, Engine: PACCAR PX8, 330 HP, Fuel Type: Diesel, 6 Speed Allison HS Automatic Transmission, Drive: 6x4, Hendrickson Suspension, Tires: 12R22.5 / 11R22.5, Wheels:...

Condition	Used
Usage	6,922 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	330 HP
Engine Model	Paccar PX8
Drivetrain	6x4
Transmission	6 Speed Allison HS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	C-36786
MLS Number	13961658
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

2007 Sterling L9500 Tandem Axle Cab & Chassis Truck - Mercedes-Benz, 410HP, 6 Speed Allison Rds Automatic

Contact for price

423520 Miles, 16368 Hours, Engine: MERCEDES-BENZ MBE4000, 410 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, TufTrac Suspension, Tires: 315/80R22.5 / ...

Condition	Used
Usage	16,368 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	410 HP
Engine Model	MBE4000
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.63 ratio
Stock Number	C-33186
MLS Number	13813834
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2017 Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 330HP, 6 Speed Automatic

Contact for price

657723 Miles, Engine: PACCAR PX9, 330 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, Air Ride Suspension, Wheels: Aluminum/Steel, Wheel Base: 234, Tandem Rear Axles

Condition	Used
Usage	657,723 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	330 HP
Engine Model	Paccar PX9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	C-36627
MLS Number	13711463
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Champlain, NY, US
Sold By	Gamache Truck Center

(855) 506-___ SHOW
NUMBERCall Seller

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

Contact for price

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

2020 Kenworth T370 Single Axle Cab & Chassis Truck - Paccar, 270HP, 6 Speed Allison Rds Automatic

Contact for price

502727 Miles, 7542 Hours, Engine: PACCAR PX8, 270 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 4x2, Hendrickson Suspension, Tires: 11R22.5, Wheels:...

Condition	Used
Usage	7,542 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	270 HP
Engine Model	Paccar PX8
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Single Axle
Rear End	21,000 lb 5.29 ratio
Stock Number	C-36171
MLS Number	13396492
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

Contact for price

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

2013 Mack Granite GU813 Tandem Axle Cab & Chassis Truck - MP7, 365HP, 6 Speed Allison Rds Automatic

Contact for price

FRONT AXLE SPACING ''SPREAD'': 114" Make dump boxBIBEAU, Dump box modelBMT-S 19-0X42X60, Dump box typeCONSTRUCTION, Side wall42", Door60", Door opening2 SENS, Heated boxOUI, CAB shield24",...

Condition	Used
Usage	28,255 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Upfit Make	Bibeau
Horse Power	365 HP
Engine Model	Mack MP7
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Mack
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	C-33681
MLS Number	13123806
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(866) 314-___ SHOW
NUMBERCall Seller

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

(833) 829-___ SHOW
NUMBERCall Seller

2021 Ford F-650 Single Axle Cab & Chassis Truck - 350HP, 6 Speed Automatic

$57,550 USD

2021 Ford F-650 Super Duty Cab Chassis Quick Highlights:, , Engine: 7.3L V8 PFI OHV 16V Federal 350 HP – Powerful and reliable , Transmission: Automatic – Smooth and efficient performance...

Condition	Used
Usage	2,004 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	350 HP
Drivetrain	4x2
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	4FT0029
MLS Number	13387331
Category	Cab & Chassis Trucks
Last Updated	3/7/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

(844) 611-___ SHOW
NUMBERCall Seller

2009 Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 240HP, 6 Speed Allison Rds Automatic

$56,900 USD

3500 Allison auto w/ hot shift pto, cruise control,

Condition	Used
Usage	199,635 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	330 HP
Engine Model	Paccar PX8
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	40,000 lb 6.14 ratio
Stock Number	GW22104
MLS Number	11645983
Category	Cab & Chassis Trucks
Last Updated	3/4/2026
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC

(855) 653-___ SHOW
NUMBERCall Seller

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

(844) 982-___ SHOW
NUMBERCall Seller

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

(855) 370-___ SHOW
NUMBERCall Seller

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.