Water Trucks For Sale

New and Used Water Tank Trucks for Sale by Owners and Dealers

Explore marketplace listings for new and used Water Trucks on MyLittleSalesman.com, with prices from $3,500 to $747,000. Filter by GVWR, number of axles, transmission, mileage, and more to refine by spec.
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Showing 1 - 25 of 474 Water Truck Listings

1 - 25 of 474 listings
1 - 25 of 474 listings
Featured Item
2018 Peterbilt 579 Water Truck 4000 gallons new steel tank!

2018 Peterbilt 579 Water Truck 4000 gallons new steel tank!

Newly Listed
$59,000 USD
Water Truck 2017 Peterbilt 579 Cummins ISX 15 engine autimatic eaton fuller transmission cold AC, Includes a new drive shaft and yokes for the PTO, and a new water pump. It has a 4x3, 800...
ConditionUsed
MLS Number14469900
CategoryWater Trucks
Last Updated7/8/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2018 International 4400 Water Truck 2000 gallons new steel tank!

2018 International 4400 Water Truck 2000 gallons new steel tank!

Newly Listed
$48,000 USD
Water Truck International 4400 Cummins ISB Engine A/C blowing cold Automatic transmission Allison RDS Chelsea PTO $3,500.00 not the cheap Chinese spring suspension, new drive shaft and yokes...
ConditionUsed
MLS Number14467530
CategoryWater Trucks
Last Updated7/6/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2008 GMC C8500 Water Truck 4000 gallons new steel tank!

2008 GMC C8500 Water Truck 4000 gallons new steel tank!

Price Drop $42,500 USD
GMC 2008 Caterpillar engine C7 13 speed manual transmission Eaton fuller spring suspension heady duty, new steel tank 4000 gallons USFS baffled tool boxes on the fenders, two 6 inch tubes...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Engine ModelCaterpillar
Compartments3
MLS Number14234985
CategoryWater Trucks
Last Updated7/6/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2017 Kenworth T880 Water Truck

2017 Kenworth T880 Water Truck

Newly Listed
$148,500 USD
2017 Kenworth T880 3 axle FRESH INFRAME. Paper work from RWC International. Cummins ISX 15, 425 hp, 10 speed automated transmission, New drivers tires, 315/80R22.5 steer tires. Polish...
ConditionUsed
Usage39 Hours
Duty ClassHeavy Duty Water Truck
Horse Power425 HP
Engine ModelCummins ISX 15
Transmission10 Speed Ultrashift Plus
SuspensionAG 400
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Capacity3750 Gallons
Compartments3
MLS Number14467012
CategoryWater Trucks
Last Updated7/4/2026
Location
Eugene, OR, US
Sold By
Quality Equipment Sales
Featured Item
2016 International 4300 2000 gal 4x2 Water Truck

2016 International 4300 2000 gal 4x2 Water Truck

$59,500 USD
Cummins ISB 6 Cylinder 6.7 L Diesel 200 hp Engine, 2015 US EPA Label, Requires Diesel Exhaust Fluid, 4365 Engine hrs, Automatic Transmission, 12000 lb Front Axle, 23000 lb Rears, 33000 lb...
ConditionUsed
Usage4,365 Hours
Horse Power200 HP
Engine ModelCummins Cummins ISB 6 Cylinder 6.7 L
Drivetrain4x2
TransmissionAutomatic
SuspensionSpring
Capacity2000 Gallons
MLS Number14453232
CategoryWater Trucks
Last Updated6/29/2026
Location
Bonners Ferry, ID, US
Sold By
J7 Contracting Inc
Featured Item
2000 Freightliner FL70 Water Truck

2000 Freightliner FL70 Water Truck

$19,900 USD
2000 gallon, 9 speed manual, air brakes, 50 ft hose reel, 5” dump valve in rear, front sprays, rear sprays, left right side spray. Flashing beacon, Engine 3126 Cat engine aprox 200 HP. Air...
ConditionUsed
Usage188,496 Miles
Stock Number3
MLS Number14451284
CategoryWater Trucks
Last Updated6/30/2026
Location
Long Beach, CA, US
Sold By
WTR Equipment Company
Featured Item
Water Truck 4,000 Gallon 2019 Freightliner M2 106 300 HP Cummins Diesel 8LL *

Water Truck 4,000 Gallon 2019 Freightliner M2 106 300 HP Cummins Diesel 8LL *

$120,000 USD
FREE SHIPPING!! (to most US states) Water Truck 4,000 Gallon 2019 Freightliner M2 106 300 HP Cummins Diesel 8LL NOW OFFERING EASY BUSINESS FINANCING! WE TAKE TRADES!! Please call Gary with...
ConditionUsed
Usage36,357 Miles
Duty ClassHeavy Duty Water Truck
Engine ModelCummins L9
Drivetrain6x4
Stock NumberTC0626449760DS120
MLS Number14451207
CategoryWater Trucks
Last Updated7/2/2026
Location
Orem, UT, US
Sold By
Global Remarketing
Featured Item
Used Water Truck 2,000 Gallon 2020 Freightliner M2 Cummins Diesel, 6 Speed

Used Water Truck 2,000 Gallon 2020 Freightliner M2 Cummins Diesel, 6 Speed

$80,000 USD
FREE SHIPPING!! (to most US states) UsedWater Truck 2,000 Gallon 2017 Freightliner M2 Cummins Diesel, 6 Speed NOW OFFERING EASY BUSINESS FINANCING! WE TAKE TRADES!! Please call Gary with...
ConditionUsed
Usage14,300 Miles
Duty ClassMedium Duty Water Truck
Engine ModelCummins B6.7
Drivetrain4x2
Stock NumberTC06261114437DS800
MLS Number14451029
CategoryWater Trucks
Last Updated7/2/2026
Location
Orem, UT, US
Sold By
Global Remarketing
Featured Item
2026 International MV607 2000 Gallon Water Truck - Full Warranty - Cummins - Auto - Under CDL - New Tank -Free Delivery in US

2026 International MV607 2000 Gallon Water Truck - Full Warranty - Cummins - Auto - Under CDL - New Tank -Free Delivery in US

$112,000 USD
2026 INTERNATIONAL MV 2000 GALLON WATER TRUCK - New with full manufacturers warranty - Cummins 220HP - Allison Automatic - Ratio: 5.57 - New ETTS 2000 Gallon Water Tank - 2000 Gallon tank...
ConditionNew
Usage712 Miles
Duty ClassMedium Duty Water Truck
Upfit TypeWater Tank Body
Horse Power220 HP
Engine ModelCummins B6.7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End5.77 ratio
Capacity2000 Gallons
Compartments2
Stock Number475247
MLS Number14047292
CategoryWater Trucks
Last Updated6/19/2026
Location
New Boston, TX, US
Sold By
Trademark Truck Sales
Featured Item
2013 Caterpillar CT660 Water Truck 4000 gallons new steel tank!

2013 Caterpillar CT660 Water Truck 4000 gallons new steel tank!

$65,500 USD
Water Truck Caterpillar 2013 CT660 Caterpillar C13 engine jake brake 18 speed manual transmission Eaton Fuller Includes a new drive shaft and yokes for the PTO, and a new water pump. It has...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Engine ModelCaterpillar C13
Drivetrain6x4
Transmission18 Speed Manual
Capacity4000 Gallons
Compartments3
MLS Number14420866
CategoryWater Trucks
Last Updated6/12/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2018 Peterbilt 579 Water Truck 4000 gallons new steel tank

2018 Peterbilt 579 Water Truck 4000 gallons new steel tank

$59,000 USD
Water Truck Peterbilt 579 Paccar MX13 engine 10 speed manual transmission cold AC, Includes a new drive shaft and yokes for the PTO, and a new water pump. It has a 4x3, 800 GPM draft system...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Engine ModelPaccar MX13
Drivetrain6x4
Transmission10 Speed Manual
Capacity4000 Gallons
Compartments3
MLS Number14420865
CategoryWater Trucks
Last Updated6/12/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2021 International MV 2000 Gallon Water Truck - Cummins - Automatic - Under CDL - New Tank - 548893

2021 International MV 2000 Gallon Water Truck - Cummins - Automatic - Under CDL - New Tank - 548893

$65,000 USD
2021 INTERNATIONAL MV 2000 GALLON WATER TRUCK - 214,245 Miles - Cummins ISB - Allison Automatic Transmission - Ratio: 5.22 - NEW 2000 Gallon Tank - - 2000 Gallon tank capacity - PTO driven...
ConditionUsed
Usage214,245 Miles
Duty ClassMedium Duty Water Truck
Horse Power240 HP
Engine ModelCummins B 6.7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
Suspension4 Bag Air Ride
Rear AxleSingle Axle
Rear End5.22 ratio
Capacity2000 Gallons
Compartments2
Stock Number548893
MLS Number14389860
CategoryWater Trucks
Last Updated6/12/2026
Location
New Boston, TX, US
Sold By
Trademark Truck Sales
Featured Item
2016 Freightliner M2 Water Truck 4000 gallons new steel tank!

2016 Freightliner M2 Water Truck 4000 gallons new steel tank!

$65,000 USD
Detroit engine DD13 10 speed manual Eaton Fuller transmission jake brake Cold A/C new steel tank 4000 gallons baffled side to side 2 compartments, new water pump 4x3 800GPM 6 new sprayers 2...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Horse Power400 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission10 Speed Automatic
Capacity4000 Gallons
Compartments3
MLS Number14356808
CategoryWater Trucks
Last Updated6/12/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2017 International ProStar+ (Plus) Water Truck

2017 International ProStar+ (Plus) Water Truck

$54,000 USD
https://www.wateronwheelsllc.com/
ConditionUsed
Usage293,691 Miles
Duty ClassHeavy Duty Water Truck
Engine ModelCummins X15, Signature
Drivetrain6x4
Transmission10 Speed Manual
Rear AxleTandem Axle
Capacity4000 Gallons
Compartments2
MLS Number13761469
CategoryWater Trucks
Last Updated6/10/2026
Location
San Luis, AZ, US
Sold By
Water on Wheels LLC
Featured Item
Caterpillar 730WW Water Truck

2021 Caterpillar 730WW Water Truck

$469,000 USD
AID, STARTING, STANDARD, AM/FM RADIO (BLUETOOTH READY), ANTIFREEZE, -36C (-33F), BEACON, LED, BODY, STANDARD, CHASSIS, STANDARD, EXHAUST, STANDARD, FILM GROUP, ANSI, GROUP, ETHER, LANE 3...
ConditionUsed
Usage5,844 Hours
Stock Number3T301334
MLS Number13001851
CategoryWater Trucks
Last Updated6/22/2026
Location
9901 Ringhaver Drive, FL, US
Sold By
Ring Power Corporation
1994 Ford L8000 S/A Water Truck

1994 Ford L8000 S/A Water Truck

Newly Listed
At auction Jul. 29
Location: Spokane WA ***End-User Consignment*** VIN: 1FDXR82E6RVA18896 Engine: Cummins 8.3L 6cyl Diesel Transmission: Manual Sioux City Foundry water tank, 16' cab to frame end, ladder,...
Lot NumberTEMP4590
ConditionUsed
Usage358,805 Miles
Engine ModelCummins 8.3L
TransmissionManual
Stock Number100254
MLS Number14474983
CategoryWater Trucks
Last Updated7/9/2026
Location
Spokane, WA, US
Listed By
J Stout Auctions
Kenworth T800 Water Truck - Cummins 345HP, 6 Speed Automatic

2010 Kenworth T800 Water Truck - Cummins 345HP, 6 Speed Automatic

Newly Listed
Contact for price
2010 Kenworth T800 --- Single Axle, ISL Cummins 345 HP, Allison Automatic 6 Speed, 5.38 Ratio, 20,000 Front Axle, 26,000 Rear Axle, 190" Wheelbase, 16' Bridge, Spring, Air Brake, VACTOR Body...
ConditionUsed
Usage8,119 Hours
Duty ClassHeavy Duty Water Truck
Horse Power345 HP
Engine ModelCummins ISL
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End5.38 ratio
Stock Number266612
MLS Number14474726
CategoryWater Trucks
Last Updated7/9/2026
Location
Chatham, VA, US
Sold By
Atkinson Truck Sales
GMC TopKick C8500 Water Truck

1999 GMC TopKick C8500 Water Truck

Recently Updated
$73,700 USD
-215HP CAT 3126 (7.2L) Inline-6 Turbodiesel Engine, -Allison Automatic Transmission, -Air Brakes, -4000-gallon baffled (VIPR Compliant) steel tank, -Front, rear, and side pressure spray bars...
ConditionUsed
Usage19,800 Hours
Weight16000
Stock NumberZID-148534
MLS Number14351849
CategoryWater Trucks
Last Updated7/9/2026
Location
Denver, CO, US
Sold By
Zadoon
Kenworth T480 4000 Gallon Water Truck - Paccar 350HP, 6 Speed Allison Rds Automatic

2025 Kenworth T480 4000 Gallon Water Truck - Paccar 350HP, 6 Speed Allison Rds Automatic

Recently Updated
$259,995 USD
Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera Beach, or Naples. Contact us for details! 2026 Kenworth T480, White,...
ConditionNew
Usage1,909 Miles
Duty ClassHeavy Duty Water Truck
Upfit MakeKlein
Horse Power350 HP
Engine ModelPaccar PX9
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson HMX460
Rear AxleTandem Axle
Rear End46,000 lb 6.43 ratio
Capacity4000 Gallons
Stock NumberKF202862
MLS Number13377052
CategoryWater Trucks
Last Updated7/9/2026
Location
Fort Lauderdale, FL, US
Sold By
All Roads Trucks
Freightliner M2 106 Water Truck - Manual

2015 Freightliner M2 106 Water Truck - Manual

Recently Updated
$68,000 USD
Cummins ISB 6 Cylinder 6.7 L Diesel 200 hp Engine, 2014 US EPA Label, Requires Diesel Exhaust Fluid, 6262 Engine hrs, Eaton Fuller FS-5406A 6-Speed Manual Transmission, DA-RS-21 Drive Axles,...
ConditionUsed
Usage42,195 Miles
Duty ClassHeavy Duty Water Truck
Drivetrain4x2
TransmissionManual
SuspensionSpring
Rear AxleSingle Axle
MLS Number11564270
CategoryWater Trucks
Last Updated7/9/2026
Location
Phoenix, AZ, US
Sold By
PacWest Trading Co.
Caterpillar 725WW Water Truck

2025 Caterpillar 725WW Water Truck

Newly Listed
$575,000 USD
AID, STARTING, STANDARD, AM/FM RADIO (BLUETOOTH READY), ANTIFREEZE, -36C (-33F), BEACON, LED, CAB, STANDARD, CHASSIS, STANDARD (NO BODY), EXHAUST, STANDARD, FILM GROUP, ANSI, HEATER, ENGINE...
ConditionUsed
Usage274 Hours
Stock Number3T901482
MLS Number14473590
CategoryWater Trucks
Last Updated7/9/2026
Location
St. Augustine, FL, US
Sold By
Ring Power Corporation

Water Trucks for Transporting Irrigation Water, Drinking Water, Dust Control and More

With special tanks, suspension and braking systems, and mounted spraying equipment, water trucks are designed to carry and distribute large volumes of liquids that regular commercial trucks simply cannot handle. Water trucks are typically used to transport irrigation water, drinking water, and milk wherever needed. They can spray water from the rear to control dust during mining and construction operations, get rid of rocks and native soil for ore extraction, and sometimes to combat forest fires.

My Little Salesman has an amazing list of water trucks for sale that can transport and spray liquids while keeping them safe for consumption. Whether you are in need of off road water trucks for construction and mining applications or highway water trucks for hauling and local deliveries, you can find them here for the right price at My Little Salesman.

Choosing The Best Water Truck

  • Potable Water Truck – This water truck is meant for transporting water for human consumption, swimming pools, and for large events. They have 1,000-gallon and 2,600-gallon capacities. All other designs for non-human consumption and use are simply called water trucks.
  • Size – If you are transporting liquids, then the size of the tank will decide the size of the water truck. Most tanks are available in 500-gallon all the way up to 5,000-gallon sizes. Make sure you are staying within legal weight limits if you go onto public roadways. For mines and construction sites, the size of the entrance will limit the size of the water truck. Make sure that the water truck has enough room to operate safely.

How to Choose a Used Water Truck

Water trucks run much like regular commercial trucks and can mostly be inspected as such. If it has been used in mining or construction, then check the pumps for dust. If you are buying the tank as well, then make sure it has been thoroughly cleaned and disinfected, and that it’s free of dust. Ask the seller what they have been using to clean the tank. They should have been using a .2% solution of either calcium hypochlorite or sodium hypochlorite.

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