Used 6x4 Regular Cab Water Trucks For Sale

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1-25 of 27 results
1-25 of 27 results
Freightliner M2 112 4000 Gallon Water Truck - Detroit 450HP, 6+1 Speed Allison Rds Automatic
3 0

2023 Freightliner M2 112 4000 Gallon Water Truck - Detroit 450HP, 6+1 Speed Allison Rds Automatic

Newly Listed
$149,000 USD
We have 2 more being built just like this, **Truck will be all white, this was a customer's logo we put on**, All brand-new tank and water system, On a 2023 very low mile chassis, Contact:...
Quantity2
ConditionUsed
Usage47,000 Miles
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission6+1 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Capacity4000 Gallons
MLS Number13542102
CategoryWater Trucks
Last Updated4/26/2025
Location
Phoenix, AZ, US
Sold By

TCI Transportation

Peterbilt 567 3000 Gallon Water Truck - Cummins 485HP, 10 Speed Manual
7 0

2015 Peterbilt 567 3000 Gallon Water Truck - Cummins 485HP, 10 Speed Manual

Newly Listed
Call for price
2015 PETERBILT 567 3-AXLE, Cummins ISX15 (485 HP), Engine Brake, Eaton Fuller FRO-16210C 10-Speed Transmission, Dana Spicer DSH40P 40,000# Double Locking Dual Drive Rear Axles (3.90 Ratio),...
ConditionUsed
Usage221,880 Miles
Duty ClassHeavy Duty Water Truck
Horse Power485 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Trac
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Capacity3000 Gallons
Stock NumberE18325
MLS Number13537494
CategoryWater Trucks
Last Updated4/24/2025
Location
Healdsburg, CA, US
Sold By

Opperman & Son, Inc.

Freightliner M2 112 4000 Gallon Water Truck - Detroit 450HP, Automatic
3 0

2023 Freightliner M2 112 4000 Gallon Water Truck - Detroit 450HP, Automatic

Recently Updated
$149,000 USD
Brand New Build! New Tank and Water System On a 2023 Low Mile Chassis, One Owner, Contact Ed Gibbs for More Information or Finance Options
ConditionUsed
Usage69,000 Miles
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAllison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Capacity4000 Gallons
Stock Number2563
MLS Number13496114
CategoryWater Trucks
Last Updated4/24/2025
Location
Phoenix, AZ, US
Sold By

TCI Transportation

Freightliner M2 106 4000 Gallon Water Truck - Cummins 330HP, 10 Speed Ultrashift Amt
35 0

2024 Freightliner M2 106 4000 Gallon Water Truck - Cummins 330HP, 10 Speed Ultrashift Amt

Newly Listed
$159,500 USD
2024 Freightliner M2-106 Tandem Axle 4,000 Gallon Water Truck, Cummins 8.9L L9 Turbo Diesel Engine, 330 HP, Engine Brake, Eaton UltraShift 10 Speed Automated Transmission, ONLY 12,483 ECM...
ConditionUsed
Usage560 Hours
Duty ClassHeavy Duty Water Truck
Upfit MakeColt
Horse Power330 HP
Engine ModelCummins L9
Drivetrain6x4
Transmission10 Speed Ultrashift Automated
SuspensionTufTrac
Rear AxleTandem Axle
Rear End40,000 lb 4.63 ratio
Capacity4000 Gallons
Stock NumberT16359D
MLS Number13531574
CategoryWater Trucks
Last Updated4/22/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Freightliner M2 112 4000 Gallon Water Truck - Detroit 450HP, Automatic
17 0

2023 Freightliner M2 112 4000 Gallon Water Truck - Detroit 450HP, Automatic

Newly Listed
$149,000 USD
Hard to find low mileage, 4000 USG tank made from 3/16” AR 37-gauge steel, two baffles, 2” fill tube, 1” ladder, 15’ Ft Long x 86” Wide x 79” Tall, 3/16” half fenders, mounted on an...
Quantity2
ConditionUsed
Usage67,077 Miles
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAllison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Capacity4000 Gallons
Stock Number2563
MLS Number13531408
CategoryWater Trucks
Last Updated4/22/2025
Location
Fontana, CA, US
Sold By

TCI Transportation

Freightliner FL80 4000 Gallon Water Truck - Cummins 280HP, Manual
19 0

2003 Freightliner FL80 4000 Gallon Water Truck - Cummins 280HP, Manual

Recently Updated
$25,000 USD
GOOD TRUCK, RUNS GREAT! SIDE OUTLET/INLET, TOP/BOTTOM FILL! AIR SEAT, DIFFERENTIAL LOCK!,
ConditionUsed
Usage44,898 Miles
Duty ClassHeavy Duty Water Truck
Horse Power280 HP
Drivetrain6x4
TransmissionManual
SuspensionChalmers
Rear AxleTandem Axle
Rear End40,000 lb
Capacity4000 Gallons
Stock Number03FL8044TAWATER
MLS Number13392820
CategoryWater Trucks
Last Updated4/22/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Ford LT9000 4000 Gallon Water Truck - Caterpillar 330HP, 9 Speed Manual
21 0

1995 Ford LT9000 4000 Gallon Water Truck - Caterpillar 330HP, 9 Speed Manual

$13,000 USD
GOOD OLDER TRUCK, RUNS GREAT, PTO/PUMP! SIDE AND REAR SPRAYERS!,
ConditionUsed
Usage383,191 Miles
Duty ClassHeavy Duty Water Truck
Horse Power330 HP
Engine ModelCaterpillar 3306
Drivetrain6x4
Transmission9 Speed Manual
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End38,000 lb 4.56 ratio
Capacity4000 Gallons
Stock Number95FORD383TAWATER
MLS Number13517634
CategoryWater Trucks
Last Updated4/15/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

International HV 4000 Gallon Water Truck - Cummins 350HP, 6 Speed Allison Rds Automatic
35 0

2020 International HV 4000 Gallon Water Truck - Cummins 350HP, 6 Speed Allison Rds Automatic

$124,500 USD
2020 International 7400, 4,000 Gallon Water Tank, 8.9L Cummins L9 Diesel Engine, 350 HP, Allison Automatic Transmission, ONLY 23,132 ECM Verified Miles 4,360 ECM Verified Engine Hours, 58K...
ConditionUsed
Usage4,360 Hours
Duty ClassHeavy Duty Water Truck
Upfit MakeLedwell
Horse Power350 HP
Engine ModelCummins L9
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Capacity4000 Gallons
Stock NumberT16988D
MLS Number13504379
CategoryWater Trucks
Last Updated4/11/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Mack RD690S 4000 Gallon Water Truck - E7 350HP, 7 Speed Manual
5 0

1998 Mack RD690S 4000 Gallon Water Truck - E7 350HP, 7 Speed Manual

$25,000 USD
GOOD TRUCK, RUNS GREAT, CLEAN FOR AGE, GOOD TANK, LOW MILES/ LOW HOURS, AIR SEAT, AIR BRAKES, PTO/PUMP!,
ConditionUsed
Usage5,503 Hours
Duty ClassHeavy Duty Water Truck
Horse Power350 HP
Engine ModelMack E7
Drivetrain6x4
Transmission7 Speed Manual
SuspensionCamelback
Rear AxleTandem Axle
Rear End44,000 lb 4.64 ratio
Capacity4000 Gallons
Stock Number98RD12TAWATER
MLS Number13447011
CategoryWater Trucks
Last Updated3/13/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

International Paystar 5600 4000 Gallon Water Truck - Cummins 370HP, 5 Speed Allison Rds Automatic
14 0

2006 International Paystar 5600 4000 Gallon Water Truck - Cummins 370HP, 5 Speed Allison Rds Automatic

Call for price
HARD TO FIND 6 X 6 Water truck! , 2006 International 5600i 6 x 6 chassis #5255; Vin # 1HTXGAHT96J255413, , Cummins ISM- 385; 370 horsepower turbo diesel with Jake brake, , Allison 4500_RDS_P...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Horse Power370 HP
Engine ModelCummins ISM385V
Drivetrain6x4
Transmission5 Speed Allison RDS Automatic
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End40,000 lb 4.88 ratio
Capacity4000 Gallons
Stock Number5255A
MLS Number13446868
CategoryWater Trucks
Last Updated3/13/2025
Location
Pacific, WA, US
Sold By

Puget Sound Truck Sales, Inc.

Freightliner M2 112 4000 Gallon Water Truck - Detroit 450HP, Automatic
17 0

2023 Freightliner M2 112 4000 Gallon Water Truck - Detroit 450HP, Automatic

$149,000 USD
Hard to find low mileage, 4000 USG tank made from 3/16” AR 37-gauge steel, two baffles, 2” fill tube, 1” ladder, 15’ Ft Long x 86” Wide x 79” Tall, 3/16” half fenders, mounted on an...
Quantity2
ConditionUsed
Usage67,077 Miles
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAllison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Capacity4000 Gallons
Stock Number2563
MLS Number13380906
CategoryWater Trucks
Last Updated3/1/2025
Location
Los Angeles, CA, US
Sold By

TCI Transportation

Freightliner M2 112 4000 Gallon Water Truck - Detroit 450HP, Automatic
10 0

2023 Freightliner M2 112 4000 Gallon Water Truck - Detroit 450HP, Automatic

$149,000 USD
This truck is being converted into a 4000 Gallon water truck, Like the one we had done that is pictured completed, Brand New Tank and Water System, On 2023 chassis Low miles, Contact Ramiro...
Quantity2
ConditionUsed
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAllison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Capacity4000 Gallons
MLS Number13398439
CategoryWater Trucks
Last Updated2/14/2025
Location
Puyallup, WA, US
Sold By

TCI Transportation

Peterbilt 340 4000 Gallon Water Truck - Cummins 330HP, 10 Speed Manual
20 0

2009 Peterbilt 340 4000 Gallon Water Truck - Cummins 330HP, 10 Speed Manual

$40,000 USD
GOOD TRUCK, RUNS GREAT, CLEAN, AIR SEAT, AIR BRAKES, NICE TANK, PTO/PUMP! REAR FLOOD BAR, PERFECT FOR WATERING ROADS!,
ConditionUsed
Usage25,228 Miles
Duty ClassHeavy Duty Water Truck
Horse Power330 HP
Engine ModelCummins C8.3
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Trac
Rear AxleTandem Axle
Rear End40,000 lb 4.11 ratio
Capacity4000 Gallons
Stock Number09PETE25TAWATER
MLS Number13396594
CategoryWater Trucks
Last Updated2/13/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

International Paystar 5900 3000 Gallon Water Truck - MAXXFORCE 13 450HP, 10 Speed Manual
21 0

2014 International Paystar 5900 3000 Gallon Water Truck - MAXXFORCE 13 450HP, 10 Speed Manual

$25,000 USD
GOOD TRUCK, RUNS EXCELLENT, DIFFERENTIAL LOCK, THICK FRAME, AIR SEAT, AIR BRAKES, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, POWER DOOR LOCKS, DUMP VALVE!,
ConditionUsed
Usage382,843 Miles
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Engine ModelInternational MAXXFORCE 13
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Capacity3000 Gallons
Stock Number14PAY382WATER
MLS Number13389872
CategoryWater Trucks
Last Updated2/11/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Freightliner M2 112 4000 Gallon Water Truck - Detroit 450HP, Automatic
8 0

2023 Freightliner M2 112 4000 Gallon Water Truck - Detroit 450HP, Automatic

$149,000 USD
This truck is being converted into a 4000 Gallon water truck, Like the one we had done that is pictured completed, Brand New Tank and Water System, On 2023 chassis Low miles, Contact Ramiro...
Quantity2
ConditionUsed
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAllison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Capacity4000 Gallons
Stock Number2565
MLS Number13387636
CategoryWater Trucks
Last Updated2/14/2025
Location
North Las Vegas, NV, US
Sold By

TCI Transportation

Peterbilt 340 Water Truck - Paccar 330HP, 9 Speed Manual
23 1

2009 Peterbilt 340 Water Truck - Paccar 330HP, 9 Speed Manual

$37,500 USD
good truck, runs great, clean, NICE TANK, PTO/PUMP, air seat, air brakes, differential lock, dump valve, tilt/tele, LOW MILES!,
ConditionUsed
Usage35,903 Miles
Duty ClassHeavy Duty Water Truck
Horse Power330 HP
Engine ModelPaccar PX8
Drivetrain6x4
Transmission9 Speed Manual
SuspensionAir Trac
Rear AxleTandem Axle
Rear End40,000 lb 4.11 ratio
Stock Number09PETE35WATER
MLS Number13250290
CategoryWater Trucks
Last Updated1/23/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

International WorkStar 7600 4000 Gallon Water Truck - Cummins 350HP, 8Ll Manual
5 0

2007 International WorkStar 7600 4000 Gallon Water Truck - Cummins 350HP, 8Ll Manual

$32,000 USD
good truck, runs excellent, heavy duty truck, double frame, differential lock, air seat, hydraulic water pump, flood tips, gravity bar! PRE-EMISSIONS,
ConditionUsed
Usage103,646 Miles
Duty ClassHeavy Duty Water Truck
Horse Power350 HP
Engine ModelCummins ISM
Drivetrain6x4
Transmission8LL Manual
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End46,000 lb 5.13 ratio
Capacity4000 Gallons
Stock Number077600103TAWATER
MLS Number13241719
CategoryWater Trucks
Last Updated1/23/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

International 4370 3000 Gallon Water Truck - Cummins 350HP, 9 Speed Manual
7 0

1983 International 4370 3000 Gallon Water Truck - Cummins 350HP, 9 Speed Manual

$8,500 USD
nice older truck, runs excellent, good tank, gravity bar, differential lock, air seat,
ConditionUsed
Usage988,174 Miles
Duty ClassHeavy Duty Water Truck
Horse Power350 HP
Engine ModelCummins NTC350
Drivetrain6x4
Transmission9 Speed Manual
SuspensionSpring
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Capacity3000 Gallons
Stock Number83INTL988WATER
MLS Number13142982
CategoryWater Trucks
Last Updated1/23/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Freightliner FL80 4000 Gallon Water Truck - Caterpillar 300HP, 10 Speed Manual
19 1

2003 Freightliner FL80 4000 Gallon Water Truck - Caterpillar 300HP, 10 Speed Manual

$18,000 USD
good truck, runs great, nice tank, FRONT/SIDE/ REAR sprayers, air brakes, air seat, differential lock, PTO/PUMP, *HAS A FEW WATER LEAKS BUT NOT A BAD REPAIR!,
ConditionUsed
Usage5,235 Hours
Duty ClassHeavy Duty Water Truck
Horse Power300 HP
Engine ModelCaterpillar C7
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Capacity4000 Gallons
Stock Number03FL8038WATER
MLS Number12989080
CategoryWater Trucks
Last Updated1/15/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Pinnacle CHU613 3200 Gallon Water Truck - MP8 435HP, 10 Speed Manual
5 0

2008 Mack Pinnacle CHU613 3200 Gallon Water Truck - MP8 435HP, 10 Speed Manual

$16,000 USD
good truck, runs great, clean, good tank, good flat bed, air seat, air brakes, differential lock,,
ConditionUsed
Usage536,267 Miles
Duty ClassHeavy Duty Water Truck
Horse Power435 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Capacity3200 Gallons
Stock Number08CHU536WATER
MLS Number12946173
CategoryWater Trucks
Last Updated1/15/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Freightliner Columbia 120 3200 Gallon Water Truck - Detroit 455HP, 10 Speed Manual
5 0

2005 Freightliner Columbia 120 3200 Gallon Water Truck - Detroit 455HP, 10 Speed Manual

$15,000 USD
good truck, runs great, gas engine pump, good tank, 3 inch valve, suspension dump valve, differential lock, air seat, power right window, LOW MILES,
ConditionUsed
Usage90,318 Miles
Duty ClassHeavy Duty Water Truck
Horse Power455 HP
Engine ModelDetroit SERIES 60 14.0 DDEC IV
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Capacity3200 Gallons
Stock Number05DET90CLWATER
MLS Number12892254
CategoryWater Trucks
Last Updated1/15/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Freightliner M2 106 2500 Gallon Water Truck - Cummins 250HP, Automatic
5 0

2013 Freightliner M2 106 2500 Gallon Water Truck - Cummins 250HP, Automatic

$45,000 USD
good truck, runs great, low miles and hours, air brakes, air seat, JOHN DEERE PONY ENGINE,,
ConditionUsed
Usage354 Hours
Duty ClassHeavy Duty Water Truck
Horse Power250 HP
Engine ModelCummins ISB6.7
Drivetrain6x4
TransmissionAutomatic
SuspensionSpring
Rear AxleTandem Axle
Rear End40,000 lb 6.43 ratio
Capacity2500 Gallons
Stock Number13M2MILTWATER
MLS Number12331579
CategoryWater Trucks
Last Updated1/14/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Ford L8000 3500 Gallon Water Truck - Caterpillar 250HP, 5+4 Speed Manual
7 0

1978 Ford L8000 3500 Gallon Water Truck - Caterpillar 250HP, 5+4 Speed Manual

$10,000 USD
good truck, runs excellent, clean truck, PTO/ PUMP, FRONT/SIDE/REAR SPRAYERS. NEEDS WATER PUMP REPLACED. HOLDS WATER,
ConditionUsed
Usage9,676 Miles
Duty ClassHeavy Duty Water Truck
Horse Power250 HP
Engine ModelCaterpillar 3208
Drivetrain6x4
Transmission5+4 Speed Manual
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End40,000 lb
Capacity3500 Gallons
Stock Number78FORDWATER
MLS Number11999410
CategoryWater Trucks
Last Updated1/14/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Peterbilt 357 4620 Gallon Water Truck - Caterpillar 350HP, Automatic
29 0

2007 Peterbilt 357 4620 Gallon Water Truck - Caterpillar 350HP, Automatic

$34,000 USD
GOOD TRUCK, RUNS EXCELLENT, THICK TANK, NO PUMP, AIR SEAT, FLOATS, AIR LIFT AXLE(NO TIRES) PTO!,
ConditionUsed
Usage421,844 Miles
Duty ClassHeavy Duty Water Truck
Horse Power350 HP
Engine ModelCaterpillar C9
Drivetrain6x4
TransmissionAutomatic
SuspensionHaulMaax
Rear AxleTandem Axle
Rear End44,000 lb
Capacity4620 Gallons
Stock Number07PETE421WATER
MLS Number13302644
CategoryWater Trucks
Last Updated12/28/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

International Paystar 5600 4000 Gallon Water Truck - Cummins 370HP, 5 Speed Allison Rds Automatic
14 0

2006 International Paystar 5600 4000 Gallon Water Truck - Cummins 370HP, 5 Speed Allison Rds Automatic

Call for price
HARD TO FIND 6 X 6 Water truck! , 2006 International 5600i 6 x 6 chassis #5255; Vin # 1HTXGAHT96J255413, , Cummins ISM- 385; 370 horsepower turbo diesel with Jake brake, , Allison 4500_RDS_P...
ConditionUsed
Usage80,827 Miles
Duty ClassHeavy Duty Water Truck
Horse Power370 HP
Engine ModelCummins ISM385V
Drivetrain6x4
Transmission5 Speed Allison RDS Automatic
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End40,000 lb 4.88 ratio
Capacity4000 Gallons
Stock Number5255
MLS Number13300607
CategoryWater Trucks
Last Updated12/25/2024
Location
Pacific, WA, US
Sold By

Puget Sound Truck Sales, Inc.

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