Water Trucks For Sale

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

Browse real listings for new and used Water Trucks on MyLittleSalesman.com, with prices from $3,500 to $699,500. Filter by GVWR, number of axles, transmission, mileage, and more to find your perfect Water Truck.
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Showing 1 - 25 of 581 Water Truck Listings

1 - 25 of 581 listings
1 - 25 of 581 listings
Featured Item
2014 Freightliner M2 Water Truck 2000 gallons new steel tank!

2014 Freightliner M2 Water Truck 2000 gallons new steel tank!

Newly Listed
$43,000 USD
Water Truck Freightliner 2014 M2 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...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Engine ModelCummins
Drivetrain4x2
TransmissionAllison RDS Automatic
Capacity2000 Gallons
Compartments2
MLS Number14105809
CategoryWater Trucks
Last Updated1/23/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2014 International Pro Star Water Truck 4000 gallons new steel tank!

2014 International Pro Star Water Truck 4000 gallons new steel tank!

Price Drop $53,000 USD
Water Truck International 2014 Prostar Cummins ISX15 engine jake brake 10 speed manual Eaton Fuller Transmission tires 90% aluminum wheels new steel tank 4000 gallons baffled side to side...
ConditionUsed
MLS Number14062794
CategoryWater Trucks
Last Updated1/23/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2009 Freightliner Columbia 120 4000 Gallon Water Truck

2009 Freightliner Columbia 120 4000 Gallon Water Truck

$48,000 USD
2009 Freightliner Colombia 4000 Gallon Water Truck with AutomaticEaton Fuller RTO-14910B-DM3 10-speed Transmission and Detroit Series 60 engine. New steel tank with Front, Rear and Side...
ConditionUsed
Usage266,620 Miles
Duty ClassHeavy Duty Water Truck
Engine ModelDetroit Detroit Series 60
Drivetrain6x4
Transmission10 Speed Automatic
Rear AxleTandem Axle
Capacity4000 Gallons
Compartments2
MLS Number14070378
CategoryWater Trucks
Last Updated1/3/2026
Location
San Luis, AZ, US
Sold By
Water on Wheels LLC
Featured Item
2019 International DuraStar 4400 4000 Gallon Water Truck - 293,859 miles - Cummins 300HP - Allison Automatic - New Tank - New Pump - 5 Spray Heads

2019 International DuraStar 4400 4000 Gallon Water Truck - 293,859 miles - Cummins 300HP - Allison Automatic - New Tank - New Pump - 5 Spray Heads

$80,000 USD
2019 INTERNATIONAL 4400 4000 GALLON WATER TRUCK - 293,859 Miles - Cummins ISL 300HP - Allison Automatic - Ratio: 5.22 - New 4000 Gallon Water Tank - 4000 Gallon tank capacity - PTO driven...
ConditionUsed
Usage293,859 Miles
Duty ClassHeavy Duty Water Truck
Horse Power310 HP
Engine ModelCummins Cummins ISL
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear End5.22 ratio
Capacity4000 Gallons
Compartments3
Stock Number444879
MLS Number14044583
CategoryWater Trucks
Last Updated1/8/2026
Location
New Boston, TX, US
Sold By
Trademark Truck Sales
Featured Item
2015 Peterbilt 367 Water Truck 4000 gallons new steel tank!

2015 Peterbilt 367 Water Truck 4000 gallons new steel tank!

$67,500 USD
Peterbilt 2015 367 Cummins Engine ISX15 Jake brake 10 speed manual Eaton Fuller Transmission 4000 gallons new steel Baffled tank, tool boxes on the fenders 2 1/2-inch Fast flow valve, pump...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Engine ModelCummins ISX15
Capacity4000 Gallons
Compartments3
MLS Number14062793
CategoryWater Trucks
Last Updated12/28/2025
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2020 Kenworth T680 2013-2019 Water Truck 4000 gallons new steel tank!

2020 Kenworth T680 2013-2019 Water Truck 4000 gallons new steel tank!

$65,500 USD
Kenworth 2020 T680 MX13 engine 3 stage Jake brake 10 speed manual Eaton Fuller Transmission 4000 gallons new steel Baffled tank, tool boxes on the fenders 2 1/2-inch Fast flow valve, pump...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Drivetrain6x4
Transmission10 Speed Manual
Capacity4000 Gallons
Compartments3
MLS Number14062792
CategoryWater Trucks
Last Updated12/27/2025
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
Peterbilt 367 3800 Gallon Water Truck - Cummins 550HP, 18 Speed Manual

2015 Peterbilt 367 3800 Gallon Water Truck - Cummins 550HP, 18 Speed Manual

$169,500 USD
Excellent Shape Fully Spec'd out for Cal Fire 20k front axle, 42,668lb Rears, Cummins ISX15 Engine, 550HP, 18 Speed, Lockers,
ConditionUsed
Usage389,392 Miles
Duty ClassHeavy Duty Water Truck
Horse Power550 HP
Engine ModelCummins ISX15
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Capacity3800 Gallons
MLS Number14057822
CategoryWater Trucks
Last Updated12/23/2025
Location
Santa Rosa, CA, US
Sold By
Personal Asset Brokerage
Featured Item
2008 GMC C8500 Water Truck USFS 4000 gallons new steel tank!

2008 GMC C8500 Water Truck USFS 4000 gallons new steel tank!

$49,500 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
Drivetrain6x4
Transmission13 Speed Manual
Capacity4000 Gallons
Compartments3
MLS Number13789251
CategoryWater Trucks
Last Updated12/28/2025
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2015 International DuraStar 4300 Water Truck

2015 International DuraStar 4300 Water Truck

$52,500 USD
New Steel tank along with new Water system. PTO driven pump. Two front sprayers, back sprayers, and side cannons. Leaf spring suspension. 1.5” x50’ hose reel included.
ConditionUsed
Usage361,824 Miles
Duty ClassMedium Duty Water Truck
Horse Power185 HP
Engine ModelCummins ISB
Drivetrain4x2
TransmissionAutomatic
Suspension4 Spring
Capacity2500 Gallons
Compartments1
MLS Number13986980
CategoryWater Trucks
Last Updated11/17/2025
Location
San Luis, AZ, US
Sold By
Water on Wheels LLC
Featured Item
2017 International ProStar+ (Plus) Water Truck

2017 International ProStar+ (Plus) Water Truck

$58,000 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 Updated11/21/2025
Location
San Luis, AZ, US
Sold By
Water on Wheels LLC
Kenworth T880 5040 Gallon Water Truck - Paccar 510HP, 18 Speed Manual

2023 Kenworth T880 5040 Gallon Water Truck - Paccar 510HP, 18 Speed Manual

Newly Listed
$109,900 USD
Triaxle, 5,040 Gallon Dragon Water Tank, Roper Hydraulic Pump, Thermaflow SS Stainless Steel Hydraulic System, MX13 Paccar 510 HP, 18 Speed, 3.91 Ratio, 3 Stage Engine Brake, Air Ride,...
ConditionUsed
Usage8,006 Hours
Duty ClassHeavy Duty Water Truck
Upfit MakeDragon
Horse Power510 HP
Engine ModelPaccar MX-13
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTri Axle
Rear End3.91 ratio
Capacity5040 Gallons
Stock NumberPF251992
MLS Number14107236
CategoryWater Trucks
Last Updated1/23/2026
Location
Chatham, VA, US
Sold By
J&J Truck Sales
Ford F-650 2000 Gallon Water Truck - Caterpillar 250HP, 6 Speed Manual

Ford F-650 2000 Gallon Water Truck - Caterpillar 250HP, 6 Speed Manual

Newly Listed
$13,000 USD
GOOD TRUCK, RUNS EXCELLENT, GOOD TANK, PTO/ PUMP, FRONT/ SIDE/ REAR SPRAYERS!,
ConditionUsed
Usage156,034 Miles
Duty ClassHeavy Duty Water Truck
Horse Power250 HP
Engine ModelCaterpillar C7
Drivetrain4x2
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Rear End17,500 lb
Capacity2000 Gallons
Stock Number00F650156SAWATER
MLS Number14107227
CategoryWater Trucks
Last Updated1/23/2026
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
International MV Water Truck - Cummins 250HP

2019 International MV Water Truck - Cummins 250HP

Price Drop $69,900 USD
111626 Miles, Engine: CUMMINS, 250 HP, Fuel Type: Diesel, Leaf Springs Suspension, Wheel Base: 152, Single Rear Axles, Front Axle Weight: 12000 lb, Rear Axle Weight: 21000 lb
ConditionUsed
Usage111,626 Miles
Duty ClassHeavy Duty Water Truck
Horse Power250 HP
Transmission6 Speed
SuspensionLeaf Springs
Rear AxleSingle Axle
Rear End21,000 lb 5.13 ratio
Stock Number106221
MLS Number13881336
CategoryWater Trucks
Last Updated1/23/2026
Location
Manchester, NH, US
Sold By
Allegiance Trucks
International WorkStar 7600 4000 Gallon Water Truck - Automatic

2003 International WorkStar 7600 4000 Gallon Water Truck - Automatic

Newly Listed
$89,500 USD
Cat C-12, Allison Automatic, 4000 Gallon United Tank, PTO Driven Hydraulic Pump,2 Front 2 Rear and 1 Side spray, Cannon, 8,894 Hours,
ConditionUsed
Usage47,146 Miles
Duty ClassHeavy Duty Water Truck
TransmissionAutomatic
Capacity4000 Gallons
MLS Number14106934
CategoryWater Trucks
Last Updated1/23/2026
Location
Phoenix, AZ, US
Sold By
PacWest Trading Co.
Freightliner M2 106 2500 Gallon Water Truck - Cummins, 6 Speed Automatic

2016 Freightliner M2 106 2500 Gallon Water Truck - Cummins, 6 Speed Automatic

Recently Updated
$52,900 USD
STOCK#2488, 2000GL WATER TRUCK * 2016 FREIGHTLINER * MODEL M2 * ENGINE CUMMINS ISB 6.7L * DIESEL * AUTOMATIC * GVW 25,999 * MILEAGE 288,756 * WHITE *, WARRANTY AVAILABLE, * ALL PREVENTIVE...
ConditionUsed
Usage288,756 Miles
Duty ClassMedium Duty Water Truck
Engine ModelCummins ISB6.7
Drivetrain4x2
Transmission6 Speed Automatic
Rear AxleSingle Axle
Capacity2500 Gallons
Stock Number2488
MLS Number13760707
CategoryWater Trucks
Last Updated1/23/2026
Location
Orlando, FL, US
Sold By
Orange Truck Sales, LLC
Ford F-750 Water Truck - 7.3L G 335HP

2024 Ford F-750 Water Truck - 7.3L G 335HP

Recently Updated
$101,397 USD
Owning a Ford F750 4x2 2000 Gallon Water Tank Truck provides a reliable, versatile solution for dust control, soil compaction, and a wide range of jobsite and municipal applications. With a...
ConditionNew
Horse Power335 HP
Engine ModelFord 7.3L G
Drivetrain4x2
Transmission6 Speed
SuspensionSpring
Rear End21,000 lb
Stock NumberRDF09434
MLS Number13364021
CategoryWater Trucks
Last Updated1/23/2026
Location
Poulsbo, WA, US
Sold By
Custom Truck One Source
International WorkStar 7400 4000 Gallon Water Truck - Maxxforce, 8 Speed Manual

2010 International WorkStar 7400 4000 Gallon Water Truck - Maxxforce, 8 Speed Manual

Recently Updated
$44,900 USD
STOCK 2443, WATER TANK TRUCK 4000 GALLONS * 2010 INTERNATIONAL WORKSTAR 7400 * ENGINE Maxxforce DT466 * DIESEL * EATON FULLER 8LL MANUAL TRANSMISSION * GVW 54,000 * CREW CAB * TANDEM *...
ConditionUsed
Usage196,042 Miles
Duty ClassHeavy Duty Water Truck
Drivetrain4x2
Transmission8 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Capacity4000 Gallons
Stock Number2443
MLS Number13642347
CategoryWater Trucks
Last Updated1/23/2026
Location
Orlando, FL, US
Sold By
Orange Truck Sales, LLC
Ford F-750 2000 Gallon Water Truck - Cummins 260HP, 6 Speed Manual

2013 Ford F-750 2000 Gallon Water Truck - Cummins 260HP, 6 Speed Manual

Price Drop $38,000 USD
GOOD TRUCK, RUNS EXCELLENT, SUPER NICE TRUCK, GOOD TANK, PTO/ PUMP, FRONT/ SIDE/ REAR SPRAYERS! DIFFERENTIAL LOCK!,
ConditionUsed
Usage14,173 Miles
Duty ClassHeavy Duty Water Truck
Horse Power260 HP
Engine ModelCummins ISB6.7
Drivetrain4x2
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb
Capacity2000 Gallons
Stock Number13F75014SAWATER
MLS Number13594811
CategoryWater Trucks
Last Updated1/23/2026
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
Freightliner M2 106 4000 Gallon Water Truck - Cummins 270HP, Automatic

2016 Freightliner M2 106 4000 Gallon Water Truck - Cummins 270HP, Automatic

Recently Updated
Contact for price
STOCK# 2549, 4000GL WATER TRUCK TANDEM * 2016 FREIGHTLINER M2 106 * ENGINE CUMMINS ISL 8.9L 270HP * DIESEL * ALLISON 3000HS AUTOMATIC TRANSMISSION * GVW 52,000 * MILEAGE 172,182 * WHITE *...
ConditionUsed
Usage172,182 Miles
Duty ClassHeavy Duty Water Truck
Horse Power270 HP
Engine ModelCummins ISL
TransmissionAllison HS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Capacity4000 Gallons
Stock Number2549
MLS Number13279793
CategoryWater Trucks
Last Updated1/23/2026
Location
Orlando, FL, US
Sold By
Orange Truck Sales, LLC
International MV 2000 Gallon Water Truck - Cummins, 6 Speed Manual

2022 International MV 2000 Gallon Water Truck - Cummins, 6 Speed Manual

Newly Listed
$89,500 USD
2022 International MV 607-L Water Truck. 5,157 Original Miles. Klein K-200 System. 2000 Gallon Tank. Cummins Diesel Engine. Under 26K, NON CDL, CA CARB Compliant. 6 spd Manual Trans. Spring...
ConditionUsed
Usage5,157 Miles
Duty ClassMedium Duty Water Truck
Upfit MakeKlein
Engine ModelCummins B6.7
Drivetrain4x2
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Capacity2000 Gallons
MLS Number14105493
CategoryWater Trucks
Last Updated1/22/2026
Location
Redding, CA, US
Sold By
Mittry Construction
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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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