Water Trucks For Sale

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

Explore 435 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 find job-ready Water Trucks near you with the specs you need.
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Showing 1 - 25 of 435 Water Truck Listings

1 - 25 of 435 listings
1 - 25 of 435 listings
Featured Item
Used Water Truck 2,000 Gallon 2022 International Cummins Diesel, 6 Speed LOW MILES!!

Used Water Truck 2,000 Gallon 2022 International Cummins Diesel, 6 Speed LOW MILES!!

$95,000 USD
LOW COST SHIPPING!! Used Water Truck 2,000 Gallon 2022 International Cummins Diesel, 6 Speed LOW MILES!! NOW OFFERING EASY BUSINESS FINANCING! WE TAKE TRADES!! Please call Gary with any...
ConditionUsed
Usage5,384 Miles
Duty ClassMedium Duty Water Truck
Engine ModelCummins B 6.7
Drivetrain4x2
Stock NumberTC0826466564DS950
MLS Number14561768
CategoryWater Trucks
Last Updated11/2/2026
Location
Orem, UT, US
Sold By
Global Remarketing
Featured Item
2013 Caterpillar CT660 Water Truck 4000 gallons new steel tank!

2013 Caterpillar CT660 Water Truck 4000 gallons new steel tank!

Price Drop $52,000 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 Power400 HP
Engine ModelCaterpillar C13
Drivetrain6x4
TransmissionManual
Capacity4000 Gallons
Compartments3
MLS Number14649987
CategoryWater Trucks
Last Updated10/28/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2013 Peterbilt 384 Water Truck 4000 gallons new steel tank!

2013 Peterbilt 384 Water Truck 4000 gallons new steel tank!

$45,000 USD
Peterbilt 2013 384 model MX13 engine jake brake 10 speed manual transmission Eaton fuller new pto Includes a new drive shaft and yokes for the PTO, and a new water pump. It has a 4x3, 800...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Engine ModelPaccar
Drivetrain6x4
Transmission10 Speed Manual
Capacity4000 Gallons
Compartments3
MLS Number14703139
CategoryWater Trucks
Last Updated10/28/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2016 International Prostar Water Truck 4000 gallons new steel tank!

2016 International Prostar Water Truck 4000 gallons new steel tank!

$56,500 USD
International Prostar Cummins ISX engine 200,000 miles automatic transmission Eaton fuller new pto Includes a new drive shaft and yokes for the PTO, and a new water pump. It has a 4x3, 800...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission12 Speed Automated
Capacity4000 Gallons
Compartments3
MLS Number14667648
CategoryWater Trucks
Last Updated10/28/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2000 Freightliner FL70 Water Truck - Water Tank Body

2000 Freightliner FL70 Water Truck - Water Tank Body

Contact for price
2000 FL70, 157,600 miles, Cat 3126, 250 HP (No Blowby) 9 speed trans, New clutch, pressure plate throw out bearing. Cruse Control. . 2000 gallon 5 sprays, 50' 1 1/2" hose reel, tool box on...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Upfit TypeWater Tank Body
Horse Power250 HP
Engine ModelCaterpillar 3126B
Drivetrain4x2
Transmission9 Speed Manual
SuspensionLeaf Springs
Rear AxleSingle Axle
Capacity2000 Gallons
Compartments2
MLS Number14698199
CategoryWater Trucks
Last Updated10/26/2026
Location
Eugene, OR, US
Sold By
Quality Equipment Sales
Featured Item
2019 Caterpillar 725C2 Water Truck

2019 Caterpillar 725C2 Water Truck

$290,000 USD
5,000 Gallon Articulated Water Truck Tank: Klein KPT500 - 4 Years Old (Original Price $150,000+ and Installation pf $70,000) A/C and Heater - Excellent Condition No major repairs, No...
ConditionUsed
Usage6,700 Hours
Engine ModelCaterpillar
Emission RatingTier 4 Final
Capacity5000 Gallons
MLS Number14620541
CategoryWater Trucks
Last Updated10/27/2026
Location
Santa Ana, CA, US
Sold By
RT Equipment Rentals
Featured Item
2017 Kenworth T880 NEW Water Truck System

2017 Kenworth T880 NEW Water Truck System

$120,000 USD
2017 Kenworth T880 3 axle FRESH INFRAME. Paper work from RWC International. Cummins ISX 15, 425 hp, 10 speed Eaton 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 Updated10/14/2026
Location
Eugene, OR, US
Sold By
Quality Equipment Sales
Featured Item
2019 Kenworth T3 Series Water Truck

2019 Kenworth T3 Series Water Truck

$58,000 USD
2019 Kenworth 2500 Gallon Water Truck New tank, PTO pump, New Water system, front, rear and side sprayers., Automatic Transmission. Call: 928 287 4902.
ConditionUsed
Usage489,705 Miles
Duty ClassHeavy Duty Water Truck
Horse Power200 HP
Engine ModelPaccar PX-6/PX-7
Drivetrain4x2
Transmission6 Speed Allison HS Automatic
SuspensionHendrickson
Rear AxleSingle Axle
Capacity2500 Gallons
Compartments1
MLS Number14649137
CategoryWater Trucks
Last Updated10/8/2026
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

$51,999 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 Updated9/22/2026
Location
San Luis, AZ, US
Sold By
Water on Wheels LLC
Freightliner M2 106 2500 Gallon Water Truck - Cummins 350HP, Automatic

2016 Freightliner M2 106 2500 Gallon Water Truck - Cummins 350HP, Automatic

Newly Listed
$80,000 USD
The 2016 Freightliner Business Class M2 106 is a Class 6 versatile truck that stands out in the used truck market for its durability, efficiency and practical design, making it a strong...
ConditionUsed
Usage260,951 Miles
Duty ClassHeavy Duty Water Truck
Horse Power350 HP
Engine ModelCummins ISL
Drivetrain4x2
TransmissionAutomatic
SuspensionAir Ride
Rear AxleSingle Axle
Capacity2500 Gallons
Stock NumberL16230
MLS Number14734617
CategoryWater Trucks
Last Updated11/7/2026
Location
Los Angeles, CA, US
Sold By
TCI Transportation
Freightliner M2 106 Water Truck - Detroit 220HP, 6 Speed Automatic

2019 Freightliner M2 106 Water Truck - Detroit 220HP, 6 Speed Automatic

Newly Listed
$89,000 USD
205299 Miles, Engine: DETROIT DD8, 220 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, Spring Suspension, Single Rear Axles
ConditionUsed
Usage205,299 Miles
Duty ClassMedium Duty Water Truck
Horse Power220 HP
Engine ModelDetroit DD8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Stock Number19103
MLS Number14734615
CategoryWater Trucks
Last Updated11/7/2026
Location
Los Angeles, CA, US
Sold By
TCI Transportation
Freightliner M2 106 Water Truck - Cummins 325HP

2027 Freightliner M2 106 Water Truck - Cummins 325HP

Newly Listed
$172,724 USD
The brand-new Freightliner M2106 6x4 with a Load King 4000-gallon water tank is a powerful and versatile solution for water transport and distribution. Powered by a 325 HP Cummins 6.7L...
ConditionNew
Horse Power325 HP
Engine ModelCummins 6.7L D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberVDXB7254
MLS Number14734089
CategoryWater Trucks
Last Updated11/7/2026
Location
Kansas City, MO, US
Sold By
Custom Truck One Source
Freightliner M2 106 Water Truck - Cummins 325HP

2027 Freightliner M2 106 Water Truck - Cummins 325HP

Newly Listed
$172,724 USD
The brand-new Freightliner M2106 6x4 with a Load King 4000-gallon water tank is a powerful and versatile solution for water transport and distribution. Powered by a 325 HP Cummins 6.7L...
ConditionNew
Horse Power325 HP
Engine ModelCummins 6.7L D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberVDXB7244
MLS Number14734084
CategoryWater Trucks
Last Updated11/7/2026
Location
Kansas City, MO, US
Sold By
Custom Truck One Source
Peterbilt 337 2000 Gallon Water Truck - Paccar 350HP, 6 Speed Allison Rds Automatic

2011 Peterbilt 337 2000 Gallon Water Truck - Paccar 350HP, 6 Speed Allison Rds Automatic

Price Drop $57,500 USD
2000 Gal steel tank, 6 Spray system- 2 Front/2 Rear/Left-Right side, Shaft drive pump, Hydrant fill, Non-potable, Rear storage box with lid, Allison 3000RDS transmission with PTO, Paccar PX8...
ConditionUsed
Usage121,500 Miles
Duty ClassHeavy Duty Water Truck
Horse Power350 HP
Engine ModelPaccar PX8
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 5.57 ratio
Capacity2000 Gallons
Stock Number7145
MLS Number14499041
CategoryWater Trucks
Last Updated11/7/2026
Location
Boise, ID, US
Sold By
Diesel Depot
Ford F-750 XL Water Truck

2017 Ford F-750 XL Water Truck

Recently Updated
$62,500 USD
2017 Ford F750 2000 gallon water truck. Low miles. Diesel. Automatic. Non-CDL. A/C. Front and rear sprays. Side spray. Draft capability. Hydrant fill. Rear 1-1/2" hydrant fill. Will be...
ConditionUsed
Duty ClassMedium Duty Water Truck
MLS Number14444461
CategoryWater Trucks
Last Updated11/7/2026
Location
Central Point, OR, US
Sold By
SG Wilson Truck and Equipment Inc
2006 International DuraStar 4300 2,000 Gallon S/A Water Truck

2006 International DuraStar 4300 2,000 Gallon S/A Water Truck

Newly Listed
At auction Nov. 7
2006 International DuraStar 4300 S/A Water TruckDT466 7.6L L6 Diesel, A/T, Spring Susp, Supreme Corp 2,000 Gal Tank, Frt, Rear Side Discharge, Rear Mtd Hose Reel, 11R22.5, GVWR: 25,500...
Lot Number32548-10-4
ConditionUsed
Usage189,302 Miles
MLS Number14733697
CategoryWater Trucks
Last Updated11/7/2026
Location
West Palm Beach, FL, US
Listed By
GovDeals, Inc.
1996 Ford Aero Max LTL 9000 Flatbed T/A Truck w/Water Tank & Pump

1996 Ford Aero Max LTL 9000 Flatbed T/A Truck w/Water Tank & Pump

Newly Listed
At auction Nov. 18
1996 Ford Aero Max LTL 9000 Flatbed T/A Truck w/Water Tank Pump, 578,244 miles showing, Cummins N14 6-Cylinder, Diesel, Water Cooled Engine, 2 Fuel Tanks, Aluminum Fuel Tank, 240 Fuel...
ConditionUsed
Stock NumberKE5366
MLS Number14732733
CategoryWater Trucks
Last Updated11/7/2026
Location
Philip, SD, US
Listed By
BigIron Auctions
GMC TopKick C8500 Water Truck

2008 GMC TopKick C8500 Water Truck

Newly Listed
$22,500 USD
Up for sale is a 2008 GMC 4000V WT 6x4 Water Truck. Cat LF6 6 Cylinder 7.2 L Diesel 250 hp Engine, Manual Transmission, 11R22.5, Hendrickson RT/RTE Series Spring over Walking Beam Suspension...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Stock Number4948
MLS Number14731808
CategoryWater Trucks
Last Updated11/7/2026
Location
Watkins, CO, US
Sold By
Blue Point Sales
Freightliner M2 106 Water Truck - Cummins 325HP

2027 Freightliner M2 106 Water Truck - Cummins 325HP

Newly Listed
$172,724 USD
The brand-new Freightliner M2106 6x4 with a Load King 4000-gallon water tank is a powerful and versatile solution for water transport and distribution. Powered by a 325 HP Cummins 6.7L...
ConditionNew
Horse Power325 HP
Engine ModelCummins 6.7L D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberVDXB7255
MLS Number14728798
CategoryWater Trucks
Last Updated11/6/2026
Location
Kansas City, MO, US
Sold By
Custom Truck One Source
Freightliner M2 106 Water Truck - Cummins 325HP

2027 Freightliner M2 106 Water Truck - Cummins 325HP

Newly Listed
$172,724 USD
The brand-new Freightliner M2106 6x4 with a Load King 4000-gallon water tank is a powerful and versatile solution for water transport and distribution. Powered by a 325 HP Cummins 6.7L...
ConditionNew
Horse Power325 HP
Engine ModelCummins 6.7L D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberVDXB7245
MLS Number14728796
CategoryWater Trucks
Last Updated11/6/2026
Location
Kansas City, MO, US
Sold By
Custom Truck One Source
Freightliner M2 106 Water Truck - Cummins 325HP

2027 Freightliner M2 106 Water Truck - Cummins 325HP

Newly Listed
$172,724 USD
The brand-new Freightliner M2106 6x4 with a Load King 4000-gallon water tank is a powerful and versatile solution for water transport and distribution. Powered by a 325 HP Cummins 6.7L...
ConditionNew
Horse Power325 HP
Engine ModelCummins 6.7L D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberVDXB7230
MLS Number14728794
CategoryWater Trucks
Last Updated11/6/2026
Location
Kansas City, MO, US
Sold By
Custom Truck One Source
2020 Kenworth T3 S/A Water Truck

2020 Kenworth T3 S/A Water Truck

Newly Listed
At auction Nov. 2
VIN: 2NKHHM7X0LM381473 Pac Car 6Cyl Diesel, Automatic, 33,000lbs GVWR, 12,000lbs Front Axle, 21,000lbs Rear Axle, AC, Heat, AM/FM, Cruise Control, Power Windows, Power Locks, Certified...
Lot Number4200
ConditionUsed
Usage16,085
TransmissionAutomatic
MLS Number14722220
CategoryWater Trucks
Last Updated11/5/2026
Location
Sacramento, CA, US
Listed By
Bar None Auction

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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