6x6 Trucks For Sale

(833) 801-___ SHOW
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5 0

1968 Kaiser M51A2 Dump Truck - Cummins 240HP, Manual, 12' Dump

$10,000 USD

good older truck, runs great, bed dumps, 6 x 6 works,

Condition	Used
Duty Class	Heavy Duty
Bed Length	12 ft.
Horse Power	240 HP
Drivetrain	6x6
Transmission	Manual
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	68MILTDUMP
MLS Number	11646179
Last Updated	1/5/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
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5 0

1975 KIZER M818 Day Cab Truck - Manual

$10,000 USD

good truck, runs great, very clean, good tires,,

Condition	Used
Duty Class	Heavy Duty
Drivetrain	6x6
Transmission	Manual
Suspension	Center Point
Rear Axle	Tandem Axle
Stock Number	75MILT818DC
MLS Number	11169343
Last Updated	1/5/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 382-___ SHOW
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3 0

1979 AM General M920 Tandem Axle Oil Field Truck - Cummins, 400HP, Automatic

$15,500 USD

CUMMINS NTC-400 400HP ENGINE, CAT AUTO TRANS, 52R LOCKERS, 45K WINCH,

Condition	Used
Usage	15,480 Miles
Duty Class	Heavy Duty
Horse Power	400 HP
Engine Model	Cummins NTC400
Drivetrain	6x6
Transmission	Automatic
Rear Axle	Tandem Axle
Rear End	52,000 lb
Stock Number	610828
MLS Number	10780420
Last Updated	5/3/2024
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(844) 644-___ SHOW
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34 0

1981 Oshkosh FF2346 Heavy Duty Cab & Chassis Truck

$10,500 USD

Truck Needs Injectors or Fuel Pump Replaced, Not Currently Running, Truck Drove in Here originally in good condition, Truck Came From Local Power Company, We Removed the Boom off of the...

Condition	Used
Usage	27,978 Miles
Duty Class	Heavy Duty
Horse Power	300 HP
Engine Model	Cummins NTC300
Drivetrain	6x6
Transmission	Automatic
Rear Axle	Tandem Axle
Stock Number	F-1410
MLS Number	8553528
Last Updated	12/3/2023
Location	Salt Lake City, UT, US
Sold By	Equipment Sales, Inc.

(833) 801-___ SHOW
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4 0

1994 Mack DMM6906S Tandem Axle Cab & Chassis Truck - E7, 350HP, 8Ll Manual

$15,000 USD

good truck, runs excellent, heavy duty, air seat, double frame, low miles,,

Condition	Used
Usage	8,020 Hours
Duty Class	Heavy Duty
Horse Power	350 HP
Engine Model	Mack E7
Drivetrain	6x6
Transmission	8LL Manual
Suspension	Camelback
Rear Axle	Tandem Axle
Rear End	44,000 lb 4.42 ratio
Stock Number	94DM6X6TACC
MLS Number	12449970
Last Updated	1/5/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 980-___ SHOW
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12 4

1995 Peterbilt 357 Tandem Axle Mechanic / Service Truck, Cummins 8.3L, 250HP, Automatic

$33,500 USD

6X6 digger-Derrick truck with auger and pole grabber, auxiliary hydraulics for tools, 4 outriggers, low miles

Condition	Used
Usage	68,697 Miles
Duty Class	Heavy Duty
Horse Power	250 HP
Engine Model	Cummins 8.3L
Drivetrain	6x6
Transmission	Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Stock Number	5924
MLS Number	9784795
Last Updated	1/10/2024
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(844) 644-___ SHOW
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2 0

1996 Oshkosh F2344 Heavy Duty Cab & Chassis Truck

$19,500 USD

1996 Oshkosh F2344 - 6x6 Cab Chassis Location: SALT LAKE CITY, Utah 6x6, 9 Spd, Hi-Lo Transfer Case, 212" WB, 23k Front, 44k Rears, Actual Model FA2346 www.equipmentsalesinc.com located...

Quantity	2
Condition	Used
Duty Class	Heavy Duty
Engine Model	Cummins CUMMINS
Drivetrain	6x6
Transmission	9 Speed Manual
Rear Axle	Tandem Axle
Rear End	44,000 lb
Stock Number	F-1247
MLS Number	8553525
Last Updated	12/3/2023
Location	Salt Lake City, UT, US
Sold By	Equipment Sales, Inc.

9 0

2000 International Paystar 5000 Tandem Axle Cab & Chassis Truck - Cummins, 335HP, 5 Speed Automatic

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2000 International 5600i tandem axle chassis #5026, , Vin # 1HTTNAHT7YJ065398, , 6 x 6, , Cummins ISM- 350; 335 horsepower turbo diesel, , Allison HD-4560 PR 5 speed automatic transmission,...

Condition	Used
Usage	5,574 Hours
Duty Class	Heavy Duty
Horse Power	335 HP
Engine Model	Cummins ISM350
Drivetrain	6x6
Transmission	5 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	5026
MLS Number	11436720
Last Updated	5/17/2023
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(855) 980-___ SHOW
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20 4

2001 International Paystar 5600 Tandem Axle Cab & Chassis Truck - Cummins, 435HP, 10 Speed Manual

$42,900 USD

6x6 Double frame crane truck with Pitman Hydra-Lift HL1580 7 ton/65' crane, 4 outriggers, 20' x 8'6" flatbed, 20k front axle, 46K rears on Hendrickson HN suspension, 244" wheelbase, 184" C-T...

Condition	Used
Usage	158,174 Miles
Duty Class	Heavy Duty
Horse Power	435 HP
Engine Model	Cummins N14
Drivetrain	6x6
Transmission	10 Speed Manual
Suspension	Hendrickson HN
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	6299
MLS Number	10483625
Last Updated	3/2/2023
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(833) 495-___ SHOW
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24 0

2002 Oshkosh MK23 4000 Gallon Water Truck - Caterpillar 410HP, 7 Speed Automatic

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2002 OSH KOSH MK23 6X6 WITH NEW MAVERICK 4000 GALLON WATER SYSTEM, CAT C-12, 410 HP, ALLISON AUTO, 62,200 GVW, PS, AIR RIDE DRIVERS, 27,000 ACTUAL MI, COMES WITH NEW 4000 GALLON WATER SYSTEM...

Condition	Used
Usage	27,000 Miles
Duty Class	Heavy Duty
Horse Power	410 HP
Engine Model	Caterpillar C12
Drivetrain	6x6
Transmission	7 Speed Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	25,500 lb
Capacity	4000 Gallons
MLS Number	10383853
Last Updated	6/28/2023
Location	Chandler, AZ, US
Sold By	Maverick Equipment LLC

(833) 495-___ SHOW
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15 0

2002 Oshkosh MK23 4000 Gallon Water Truck - Caterpillar 410HP, 7 Speed Automatic

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2002 OSHKOSH MK 23 6X6 ALL WHEEL DRIVE UNIT/ COMES WITH 4000 GALLON MAVERICK WATER SYSTEM CAT C-12 @410HP WITH ENGINE BRAKE, 6 POSITION COIL OVER SPRING SUSP, 7 SP ALLISON, ON ROAD/ OFF ROAD...

Condition	Used
Duty Class	Heavy Duty
Horse Power	410 HP
Engine Model	Caterpillar C12
Drivetrain	6x6
Transmission	7 Speed Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	4000 Gallons
MLS Number	11995079
Last Updated	1/30/2024
Location	Chandler, AZ, US
Sold By	Maverick Equipment LLC

(844) 819-___ SHOW
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2 0

2003 Stewart & Stevenson M1089 6x6 Military Truck

$41,000 USD

2003 Stewart Stevenson Army 6x6 5 ton semi pull-out truck, 3126 7.2-liter diesel engine, Odometer broken but low miles, Allison transmission, 6 x 6 all-wheel drive, good tires, Very...

Condition	Used
Engine Model	Caterpillar 3126 7.2-liter diesel engine
Drivetrain	6x6
MLS Number	11579804
Last Updated	12/3/2023
Location	Northeast, US
Sold By	Carolina Used Machinery

9 0

2005 International Paystar 5600 Dump Truck - Cummins 370HP, 13 Speed Manual

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2005 International 5600i tandem axle chassis #4855, , Vin #1HTXGAHT55J187433, , ALL WHEEL DRIVE (6 x 6), , Cummins ISM-385; 370 horsepower turbo diesel with Jake brakes, , Fuller RTLOF-14913A...

Condition	Used
Usage	7,833 Hours
Duty Class	Heavy Duty
Upfit Make	SE Inc
Bed Length	16 ft.
Horse Power	370 HP
Engine Model	Cummins ISM
Drivetrain	6x6
Transmission	13 Speed Manual
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	4855
MLS Number	10469061
Last Updated	1/9/2024
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(844) 714-___ SHOW
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17 1

2005 International WorkStar 7400 Tandem Axle Cab & Chassis Truck - DT466, 285HP, 5 Speed Allison Rds Automatic

$59,000 USD

6x6 with Hi/Lo transfer case, Dual lockers, Double frame, 139" Cab/trunnion, Walking beam suspension, International DT466 285HP, Allison 3500RDS transmission with PTO provision, 5.86 ratio,...

Condition	Used
Usage	103,542 Miles
Duty Class	Heavy Duty
Horse Power	285 HP
Engine Model	International DT466
Drivetrain	6x6
Transmission	5 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.86 ratio
Stock Number	6337
MLS Number	12558077
Last Updated	4/30/2024
Location	Aberdeen, ID, US
Sold By	Diesel Depot

(844) 382-___ SHOW
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2 0

2005 Advance 61211-200 Six Axle Mixer / Ready Mix / Concrete Truck - Cummins, Automatic

$16,500 USD

(6) '03 - '05 Advance Front Discharge Mixers: 6x6, 11yd Drums, 6 Axle, 3 Lifts, Cummins ISM, Auto, 46Rr,,

Condition	Used
Duty Class	Heavy Duty
Engine Model	Cummins ISM
Drivetrain	6x6
Transmission	Automatic
Rear Axle	Six Axle
Rear End	46,000 lb
Stock Number	009950
MLS Number	12592929
Last Updated	2/7/2024
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(844) 949-___ SHOW
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3 0

2005 Mack Granite Six-Axle Dump Truck (NEW Everything)

$94,950 USD

2005 Mack Granite Six-Axle Dump Truck. Approx. 460,000 miles. Mack MP7 diesel engine. 455 hp. Eaton 8LL transmission. 66,000# GVWR. 20k front. 46k rears. NEW Motor. NEW Transmission. NEW...

Condition	Used
Usage	460,000 Miles
Duty Class	Heavy Duty
Horse Power	450 HP
Engine Model	Mack MP7
Drivetrain	6x6
Transmission	8LL
Suspension	Camelback
Rear Axle	Six Axle
Rear End	46,000 lb
MLS Number	12769407
Last Updated	5/15/2024
Location	Asheville, NC, US
Sold By	Equipment Dudes LLC

(833) 796-___ SHOW
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37 0

2005 Sterling LT9500 Tandem Axle Flatbed Truck - 445HP, 10 Speed Manual

$59,900 USD

LOW MILEAGE 6x6 .Detroit series 60 ,151,320 miles, 455 hp, 10 spd manual, 4.56 ratio, double frame, full locking rears, truck was out of a rural town building supply business . low...

Condition	Used
Usage	151,320 Miles
Duty Class	Heavy Duty
Horse Power	445 HP
Engine Model	Detroit SERIES 60 12.7 DDEC IV
Drivetrain	6x6
Transmission	10 Speed Manual
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	U83697
MLS Number	12818122
Last Updated	5/1/2024
Location	Spokane, WA, US
Sold By	Class 8 Trucks

5 0

2006 International Paystar 5600 Tandem Axle Cab & Chassis Truck - Cummins, 370HP, 5 Speed Allison Rds Automatic

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2006 International 5600i 6 x 6 chassis #5047; Vin # 1HTXGAHT66J255420, , Cummins ISM- 385; 370 horsepower turbo diesel with Jake brake, , Allison 4500_RDS_P 5 speed automatic transmission,...

Condition	Used
Usage	85,593 Miles
Duty Class	Heavy Duty
Horse Power	370 HP
Engine Model	Cummins ISM385V
Drivetrain	6x6
Transmission	5 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	5047
MLS Number	11434545
Last Updated	3/21/2024
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(844) 670-___ SHOW
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24 0

2006 Volvo VHD64B200 Cab & Chassis Truck

$69,500 USD

6X6, D12@365 hp., 8LL, 20K Marmon front axle/46 K rear, Hendrickson susp., 4.56 ratio, locking front axle/full locking rear, 2 speed transfer case, jake/cruise/ac, dbl. frame, new...

Condition	Used
Duty Class	Heavy Duty
Drivetrain	6x6
MLS Number	12770264
Last Updated	4/12/2024
Location	Three Lakes, WI, US
Sold By	Three Lakes Truck and Equipment

(844) 382-___ SHOW
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2 0

2007 Terex FDB4000 Mixer / Ready Mix / Concrete Truck - Caterpillar, Automatic

$16,500 USD

(3) '05-'07 Terex Advance Front Discharge Mixers; 6x6, Cat. C-13, Auto Trans, 46 Rocker Rears. $16,500 ea

Condition	Used
Duty Class	Heavy Duty
Engine Model	Caterpillar C13
Drivetrain	6x6
Transmission	Automatic
Rear End	46,000 lb
Stock Number	011802
MLS Number	12008087
Last Updated	4/22/2023
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

31 0

2007 Freightliner M2 112 Tandem Axle Mechanic / Service Truck - Caterpillar, 430HP, 13 Speed Manual

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2006 Freightliner M2112 tandem axle truck #5142, Vin # 1FVHC5DE57HY16392, , 6 x 6 chassis with 2 speed transfer case, , Cat C13- 430 horsepower turbo diesel engine Serial #KCB74237 with jake...

Condition	Used
Usage	5,618 Hours
Duty Class	Heavy Duty
Horse Power	430 HP
Engine Model	Caterpillar C13
Drivetrain	6x6
Transmission	13 Speed Manual
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	5142
MLS Number	12024688
Last Updated	7/21/2023
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

31 0

2007 Freightliner M2 112 Tandem Axle Cab & Chassis Truck - Caterpillar, 430HP, 13 Speed Manual

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WILL SEPARATE! CAB CHASSIS ONLY, , 2006 Freightliner M2112 tandem axle truck #5142, Vin # 1FVHC5DE57HY16392, , 6 x 6 chassis with 2 speed transfer case, , Cat C13- 430 horsepower turbo diesel...

Condition	Used
Usage	5,618 Hours
Duty Class	Heavy Duty
Horse Power	430 HP
Engine Model	Caterpillar C13
Drivetrain	6x6
Transmission	13 Speed Manual
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	5142A
MLS Number	12196635
Last Updated	7/21/2023
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(844) 714-___ SHOW
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18 0

2007 International WorkStar 7600 Tandem Axle Cab & Chassis Truck - Cummins, 370HP, 5 Speed Allison Rds Automatic

$69,500 USD

Marmon-Herrington MT22H 6x6 with dual rear lockers, Hi/Lo transfer case, Hendrickson Haulmaax suspension, 4.88 ratio, Double frame, Dual steering gears, 142" Cab/trunnion, Allison 4500RDS...

Condition	Used
Usage	193,594 Miles
Duty Class	Heavy Duty
Horse Power	370 HP
Engine Model	Cummins ISM
Drivetrain	6x6
Transmission	5 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	6313
MLS Number	12444400
Last Updated	4/12/2024
Location	Aberdeen, ID, US
Sold By	Diesel Depot