6 Speed 6x4 Trucks For Sale

Your Current Search

Industry
Trucks

Drive Type
6x4

Transmission Speeds
6 Speed

Inspection Report
No

Click the to remove the filter.

Save Search

Email Alert

What's Save Search and Email Alert?

Narrow Your Search

Keyword Search

Search within the selected criteria

Industry

Manufacturer

Model

Select a manufacturer to view available models.

Condition

Model Year

GVWR Category

Rear Axle

Transmission Type

Transmission Speed

Drive Train

Engine Manufacturer

Cab Style

Fuel Type

Mileage

Horsepower

Price

Country

State / Region

Select a country to view available states.

Market Type

Filter by Category

Sleeper Semi Trucks

Day Cab Semi Trucks

Dump Trucks

Delivery / Moving / Straight / Box Trucks

Mixer / Ready Mix / Concrete Trucks

Logging Trucks

Digger Derrick Trucks

Hooklift Trucks

Plow / Spreader Trucks

Grapple Trucks

Bridge Inspection Trucks

Curtain Side Trucks

Flatbed Dump Trucks

Forestry Bucket Trucks

Sewer / Septic Trucks

Vacuum Trucks

1-25 of 438 results

Featured Item

10 0

2024 Mack Granite GR64F Tandem Axle Dump Truck - Like New

$203,800 USD

2024 Mack GR64F Tandem-Axle Dump Truck - LIKE NEW. Two (2) twin units available as of Nov 21st. Only 65k miles (approx.). Mack MP8 diesel engine. 445 HP. 13.0 L displacement. Mack M-Drive 12...

Warranty

Condition	Used
Usage	60,000 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	445 HP
Engine Model	Mack MP8
Emission Rating	Tier 4 Final
Drivetrain	6x4
Transmission	6 Speed mDRIVE Manual
Suspension	Camelback
Rear Axle	Tandem Axle
Rear End	44,000 lb 3.55 ratio
Capacity	16 yards
MLS Number	13281335
Category	Dump Trucks
Last Updated	12/11/2024
Location	San Antonio, TX, US
Sold By	Equipment Dudes LLC

(844) 949-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Featured Item

20 0

2022 Mack Granite GR64F Dump Truck - Like New

$201,500 USD

2022 Mack GR64F Tandem-Axle Dump Trucks - LIKE NEW. Two (2) twin units available as of Nov 21st. Only 65k miles (approx.). Mack MP8 diesel engine. 415 HP. 13.0 L displacement. Allison 4500...

Warranty

Quantity	2
Condition	Used
Usage	60,000 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	415 HP
Engine Model	Mack MP8
Emission Rating	Tier 4 Final
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tandem Axle
Rear End	44,000 lb 4.19 ratio
Capacity	20 yards
MLS Number	13247234
Category	Dump Trucks
Last Updated	12/11/2024
Location	Houston, TX, US
Sold By	Equipment Dudes LLC

(844) 949-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Featured Item

21 0

2015 Freightliner M2 106 Rollback Tow Truck

$79,500 USD

2015 Freightliner Business Class M2 106 Rollback tow truck, Cummins ISL9 350 HP Engine, Allison RDS 3000 6 Speed Transmission, 28ft x 102", 30,000lb Bed Rating, P/S, A/C, Power Windows and...

Condition	Used
Usage	270,951 Miles
Duty Class	Heavy Duty Rollback Tow Truck
Bed Length	28 ft.
Horse Power	350 HP
Engine Model	Cummins Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.78 ratio
Winch	Yes
Stock Number	250489
MLS Number	13209619
Category	Rollback Tow Trucks
Last Updated	11/20/2024
Location	Mcdonough, GA, US
Sold By	The Truck and Trailer Connection INC

(866) 714-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Featured Item

1 0

2018 International DuraStar 4400 Curtain Side Truck - Box Van

$49,000 USD

2018 International 52000 GVW L 9 Cummings Allison 6 speed automatic very clean . Pindle hitch rearend with air brake hook up . 34000 GVW trailer available

Condition	Used
Usage	155,555 Miles
Duty Class	Heavy Duty Curtain Side Truck
Upfit Type	Box Van
Box Length	24 ft.
Horse Power	390 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Allison HS Automatic
Suspension	4 Bag Air Ride
Door Type	Swing
MLS Number	13165150
Category	Curtain Side Trucks
Last Updated	12/18/2024
Location	Las Vegas, NV, US
Sold By	The Flooring Wharehouse LLC

(702) 610-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

31 1

2017 Peterbilt 567 Day Cab Truck - Paccar 450HP, 6 Speed Automatic

Newly Listed

$39,500 USD

2017 Pete 567 Daycab, 450hp Paccar MX-13, 6spd Allison Automatic, Air Ride Suspension, 564,350 Mi, Nationwide Delivery Available

Condition	Used
Usage	564,350 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	44,000 lb
Stock Number	3021
MLS Number	13297276
Category	Day Cab Semi Trucks
Last Updated	12/21/2024
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(833) 904-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

44 1

2020 Western Star 4700 Tandem Axle Rollback Tow Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic

Newly Listed

Call for price

Flatbed makeREKA, More optionWHEEL LIFT, Flatbed dimension28 ', _ ", Installed option, BEACONS LIGHT, ALUMINIUM TOOL BOX, 3 PASENGERS Faltbed typeACIER / STEEL, Flatbed manufactured date03 M...

Condition	Used
Usage	6,459 Hours
Duty Class	Heavy Duty Rollback Tow Truck
Bed Length	28 ft.
Horse Power	350 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	C-36026
MLS Number	13297248
Category	Rollback Tow Trucks
Last Updated	12/21/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2014 Mack Granite GU813 Tandem Axle Hooklift Truck - 405HP, 6 Speed Allison Rds Automatic

Recently Updated

$118,000 USD

Palfinger T60, 60,000# Hook Truck,

Condition	Used
Duty Class	Heavy Duty Hooklift Truck
Horse Power	405 HP
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tandem Axle
Rear End	72,000 lb
Stock Number	26014
MLS Number	13256362
Category	Hooklift Trucks
Last Updated	12/21/2024
Location	Worcester, MA, US
Sold By	Ballard Truck Center

(844) 962-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

18 0

2019 Freightliner M2 106 4000 Gallon Water Truck - Cummins 300HP, 6 Speed Allison Rds Automatic

Recently Updated

$129,860 USD

UNDER CONTRACT, Cummins ISL with Allison RDS Automatic Transmission, 4000 gallon water tank with baffles top and bottom 2.5 fill pipe. 5 spray heads Spray bars front, rear, drivers side. ...

Condition	Used
Usage	32,860 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	300 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.86 ratio
Capacity	4000 Gallons
Stock Number	KE5848
MLS Number	13018519
Category	Water Trucks
Last Updated	12/21/2024
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

(833) 780-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

33 0

2008 Sterling L8500 22 ft Box Truck - 300HP, 6 Speed Allison Hs Automatic, Roll up Door, Liftgate

Recently Updated

$28,977 USD

2008 Sterling L8500 22' x 102" x 84" Tandem-Axle Van Delivery Truck, Cummins ISC 8.3L @ 300 H.P., Allison 6-Speed Automatic O/D Transmission, 260" W.B., Tuf-Trac Suspension, 52K G.V.W.R.,...

Condition	Used
Usage	10,786 Hours
Duty Class	Heavy Duty Box Truck
Box Length	22 ft.
Horse Power	300 HP
Engine Model	Cummins ISC300
Drivetrain	6x4
Transmission	6 Speed Allison HS Automatic
Rear End	40,000 lb
Door Type	Roll up
Lining Type	Aluminum
Liftgate	Yes
Stock Number	3646
MLS Number	13005084
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/21/2024
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 882-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2024 Peterbilt 548 Water Truck - Paccar 360HP

Newly Listed

$196,881 USD

FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a Load King 4000 gallon water tank. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison...

Condition	New
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SM714793
MLS Number	13296805
Category	Water Trucks
Last Updated	12/21/2024
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2024 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed

$197,925 USD

FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a Load King dump body. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison 3000RDS...

Condition	New
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SM713709
MLS Number	13296801
Category	Dump Trucks
Last Updated	12/21/2024
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2024 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed

$197,925 USD

FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a Load King dump body. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison 3000RDS...

Condition	New
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SM713706
MLS Number	13296798
Category	Dump Trucks
Last Updated	12/21/2024
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

5 0

2025 Peterbilt 548 Roll Off Truck - Paccar, 350HP

Newly Listed

Call for price

FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a Spartan SRO60SC roll-off. This vehicle is powered by a 350 hp Paccar PX9 diesel motor, and gears are shifted via an Allison 3000RDS...

Condition	New
Horse Power	350 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SM713548
MLS Number	13296797
Category	Roll Off Trucks
Last Updated	12/21/2024
Location	Bakersfield, CA, US
Sold By	Custom Truck One Source

(866) 932-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

6 0

2025 Kenworth T880 Roll Off Truck - Cummins, 450HP

Newly Listed

$267,553 USD

The Kenworth T880 6x4 with Galbreath U5-OR-174 Roll-Off is a powerful and versatile asset for businesses handling waste management, recycling, or material transport. Equipped with a robust...

Condition	New
Horse Power	450 HP
Engine Model	Cummins X15 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	SJ156749
MLS Number	13296796
Category	Roll Off Trucks
Last Updated	12/21/2024
Location	Tampa, FL, US
Sold By	Custom Truck One Source

(844) 348-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2025 Freightliner M2 106 Roll Off Truck - Cummins, 350HP

Newly Listed

$209,577 USD

FOR SALE! A brand new Freightliner M2106 6x4 upfitted with a Galbreath U5-OR-174 roll-off. This vehicle is powered by a 350 hp Cummins L9 diesel motor, and gears are shifted via an Allison...

Condition	New
Horse Power	350 HP
Engine Model	Cummins L9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	SDWA1789
MLS Number	13296792
Category	Roll Off Trucks
Last Updated	12/21/2024
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2025 Freightliner M2 106 Roll Off Truck - Cummins, 350HP

Newly Listed

$209,577 USD

FOR SALE! A brand new Freightliner M2106 6x4 upfitted with a Galbreath U5-OR-174 roll-off. This vehicle is powered by a 350 hp Cummins L9 diesel motor, and gears are shifted via an Allison...

Condition	New
Horse Power	350 HP
Engine Model	Cummins L9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	SDWA1787
MLS Number	13296790
Category	Roll Off Trucks
Last Updated	12/21/2024
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2024 Freightliner M2 106 Water Truck - Cummins 325HP

Newly Listed

$165,990 USD

FOR SALE! A brand new Freightliner M2106 6x4 upfitted with a Load King 4000 gallon water tank. This vehicle is powered by a 325 hp Cummins 6.7L diesel motor, and gears are shifted via an...

Condition	New
Horse Power	325 HP
Engine Model	Cummins 6.7L D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SDVU9601
MLS Number	13296787
Category	Water Trucks
Last Updated	12/21/2024
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

9 0

2025 Freightliner M2 106 Roll Off Truck - Cummins, 350HP

Recently Updated

$201,979 USD

FOR SALE! A brand new Freightliner M2106 6x4 upfitted with a Galbreath U5-OR-174 roll-off. This vehicle is powered by a 350 hp Cummins L9 diesel motor, and gears are shifted via an Allison...

Condition	New
Horse Power	350 HP
Engine Model	Cummins L9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	SDVL4821
MLS Number	13228851
Category	Roll Off Trucks
Last Updated	12/21/2024
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2025 Peterbilt 567 Roll Off Truck - Paccar, 510HP

Newly Listed

$279,538 USD

FOR SALE! A brand new Peterbilt 567 6x4 upfitted with a Spartan SRO60SC roll-off. This vehicle is powered by a 510 hp Paccar MX13 diesel motor, and gears are shifted via an Allison 4500RDS...

Condition	New
Horse Power	510 HP
Engine Model	Paccar MX-13 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	SD720208
MLS Number	13296784
Category	Roll Off Trucks
Last Updated	12/21/2024
Location	Bakersfield, CA, US
Sold By	Custom Truck One Source

(866) 932-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2025 Peterbilt 567 Roll Off Truck - Paccar, 510HP

Newly Listed

$275,175 USD

FOR SALE! A brand new Peterbilt 567 6x4 upfitted with a Spartan SRO60SC roll-off. This vehicle is powered by a 510 hp Paccar MX13 diesel motor, and gears are shifted via an Allison 4500RDS...

Condition	New
Horse Power	510 HP
Engine Model	Paccar MX-13 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	SD720198
MLS Number	13296783
Category	Roll Off Trucks
Last Updated	12/21/2024
Location	Bakersfield, CA, US
Sold By	Custom Truck One Source

(866) 932-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2025 Peterbilt 567 Roll Off Truck - Paccar, 510HP

Newly Listed

$275,175 USD

FOR SALE! A brand new Peterbilt 567 6x4 upfitted with a Spartan SRO60SC roll-off. This vehicle is powered by a 510 hp Paccar MX13 diesel motor, and gears are shifted via an Allison 4500RDS...

Condition	New
Horse Power	510 HP
Engine Model	Paccar MX-13 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	SD720197
MLS Number	13296782
Category	Roll Off Trucks
Last Updated	12/21/2024
Location	Bakersfield, CA, US
Sold By	Custom Truck One Source

(866) 932-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2025 Peterbilt 567 Roll Off Truck - Paccar, 510HP

Newly Listed

$275,175 USD

FOR SALE! A brand new Peterbilt 567 6x4 upfitted with a Spartan SRO60SC roll-off. This vehicle is powered by a 510 hp Paccar MX13 diesel motor, and gears are shifted via an Allison 4500RDS...

Condition	New
Horse Power	510 HP
Engine Model	Paccar MX-13 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	SD720190
MLS Number	13296781
Category	Roll Off Trucks
Last Updated	12/21/2024
Location	Bakersfield, CA, US
Sold By	Custom Truck One Source

(866) 932-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

3 0

2024 Peterbilt 567 Roll Off Truck - Cummins, 450HP

Newly Listed

$279,979 USD

FOR SALE! A brand new Peterbilt 567 6x4 upfitted with a Spartan SRO60SC roll-off. This vehicle is powered by a 450 hp Cummins X15 diesel motor, and gears are shifted via an Allison 4500RDS...

Condition	New
Horse Power	450 HP
Engine Model	Cummins X15 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	RD663424
MLS Number	13296761
Category	Roll Off Trucks
Last Updated	12/21/2024
Location	Bakersfield, CA, US
Sold By	Custom Truck One Source

(866) 932-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

36 1

2022 Western Star 4700 Tandem Axle Plow / Spreader Truck - Detroit, 470HP, 6 Speed Allison Rds Automatic

Newly Listed

Call for price

Make dump boxBIBEAU, Dump box model15-0X48X60, Dump box typeCONSTRUCTION, Side wall48", Dump box serial #30057-1, Manufactured date-, Door60", Door opening2 SENS, Heated boxNON, CAB shield16...

Condition	Used
Usage	5,186 Hours
Duty Class	Heavy Duty Plow / Spreader Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	C-36089
MLS Number	13294724
Category	Plow / Spreader Trucks
Last Updated	12/20/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

31 0

2022 Western Star 49X Tandem Axle Plow / Spreader Truck - Cummins, 565HP, 6 Speed Allison Rds Automatic

Newly Listed

Call for price

115140 Miles, 3236 Hours, Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, AirLiner Suspension, Tires: 425/65R22.5 / 11R22.5, Wheels:...

Condition	Used
Usage	3,236 Hours
Duty Class	Heavy Duty Plow / Spreader Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.89 ratio
Stock Number	C-36249
MLS Number	13294715
Category	Plow / Spreader Trucks
Last Updated	12/20/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center