6x4 Water Trucks For Sale in United States

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2003 Chevrolet C8500 Stainless Steel 3500 Gal Klein Water Tank Truck

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○ 2003 Chevrolet C8500 Stainless Steel 3,500 Gallon Klein Water Tanker Truck ○ A/C P/S Air brake Dual air seat ○ CAT 3126 330 HP turbo diesel w/ exhaust brake ○ 37,573 total original miles ○...

Condition	Used
Usage	3,164 Hours
Duty Class	Heavy Duty Water Truck
Upfit Type	Water Tank Body
Upfit Make	Klein
Horse Power	330 HP
Engine Model	Caterpillar 3126
Drivetrain	6x4
Transmission	8LL Manual
Suspension	Hendrickson
Rear Axle	Tandem Axle
Capacity	3500 Gallons
Compartments	1
MLS Number	11961966
Category	Water Trucks
Last Updated	11/5/2024
Location	Fontana, CA, US
Sold By	Quality Truck Sales

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2017 Freightliner M2 100 4000 Gallon Water Truck - Cummins 260HP

2025 International HV607 Water Truck - Cummins 325HP

Newly Listed

$164,773 USD

FOR SALE! A brand new International HV607 6x4 upfitted with a Load King 4000-gallon water tank. This vehicle is powered by a 325 hp Cummins 6.7L diesel motor, and gears are shifted via an...

Condition	New
Horse Power	325 HP
Engine Model	Cummins 6.7L D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SL463567
MLS Number	13222122
Category	Water Trucks
Last Updated	11/9/2024
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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2013 International WorkStar 7400 Water Truck

2025 International HV607 Water Truck - Cummins 325HP

Newly Listed

$164,773 USD

FOR SALE! A brand new International HV607 6x4 upfitted with a Load King 4000-gallon water tank. This vehicle is powered by a 325 hp Cummins 6.7L diesel motor, and gears are shifted via an...

Condition	New
Horse Power	325 HP
Engine Model	Cummins 6.7L D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SL461273
MLS Number	13220189
Category	Water Trucks
Last Updated	11/8/2024
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

8 0

2025 Peterbilt 548 Water Truck - Paccar 360HP

Newly Listed

$196,881 USD

FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a Load King 4000 gallon water tank. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison...

Condition	New
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SM714785
MLS Number	13215182
Category	Water Trucks
Last Updated	11/7/2024
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

8 0

2025 Peterbilt 548 Water Truck - Paccar 360HP

Newly Listed

$196,881 USD

FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a Load King 4000 gallon water tank. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison...

Condition	New
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SM714779
MLS Number	13215180
Category	Water Trucks
Last Updated	11/7/2024
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 716-___ SHOW
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14 0

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

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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...

Condition	Used
Usage	8,562 Hours
Duty Class	Heavy Duty Water Truck
Horse Power	370 HP
Engine Model	Cummins ISM385V
Drivetrain	6x4
Transmission	5 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Capacity	4000 Gallons
Stock Number	5255
MLS Number	13209313
Category	Water Trucks
Last Updated	11/2/2024
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

10 0

2025 International HV607 Water Truck - Cummins 325HP

$164,773 USD

FOR SALE! A brand new International HV607 6x4 upfitted with a Load King 4000-gallon water tank. This vehicle is powered by a 325 hp Cummins 6.7L diesel motor, and gears are shifted via an...

Condition	New
Horse Power	325 HP
Engine Model	Cummins 6.7L D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SL393951
MLS Number	13208329
Category	Water Trucks
Last Updated	11/2/2024
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

8 0

2025 Freightliner M2 106 Water Truck - Cummins 325HP

$165,990 USD

FOR SALE! A brand new Freightliner M2106 6x4 upfitted with a Load King 4000 gallon water tank. This vehicle is powered by a 325 hp Cummins 6.7L diesel motor, and gears are shifted via an...

Condition	New
Horse Power	325 HP
Engine Model	Cummins 6.7L D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SDVU9596
MLS Number	13208326
Category	Water Trucks
Last Updated	11/2/2024
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 307-___ SHOW
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14 0

2009 Freightliner M2 4000 Gallon Water Truck

$64,900 USD

For Sale: 2009 Freightliner M2 106 4,000 Gallon Water Truck VIN:1FVHCYBS09DAL7618, Axles:, - Front axle: 18,000 lbs - Second axle: 20,000 lbs - Rear: 20,000 lbs Mileage:30,002.4,...

Condition	Used
Usage	30,002 Miles
Upfit Type	Water Tank Body
Upfit Make	NIECE
Upfit Model	WT 4000
Engine Model	Cummins
Drivetrain	6x4
Transmission	10 Speed Manual
Capacity	4000 Gallons
MLS Number	12330175
Category	Water Trucks
Last Updated	10/25/2024
Location	Phoenix, AZ, US
Sold By	Arizona Construction Equipment, Inc.

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35 2

2020 Freightliner M2 106 4000 Gallon Water Truck - Cummins 300HP, 6 Speed Allison Rds Automatic

$149,900 USD

Cummins ISL with Allison RDS Automatic Transmission, Ledwell 4000 gallon water tank with baffles,top and bottom 2.5 fill pipe. 5 spray heads Spray bars front, rear, drivers side. Power...

Condition	Used
Usage	16,010 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	300 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.86 ratio
Capacity	4000 Gallons
Stock Number	LJ1196
MLS Number	12691493
Category	Water Trucks
Last Updated	10/22/2024
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

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8 0

2024 Peterbilt 548 Water Truck - Paccar 360HP, 6+1 Speed Allison Rds Automatic

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2024 Peterbilt 548 with New Tiger 4k Gallon 5-Spray Water Tank, Rear Push Bumper, Front and Rear Spray Bar w/ 2 Spray Heads, Side Spray Head, Hose Reel with 50' of 1 1/2" hose Adj. Nozzle,...

Condition	New
Duty Class	Heavy Duty Water Truck
Upfit Make	Tiger
Horse Power	360 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6+1 Speed Allison RDS Automatic
Suspension	Leaf Springs
Rear Axle	Tandem Axle
Rear End	46,000 lb
MLS Number	13187068
Category	Water Trucks
Last Updated	10/19/2024
Location	Abilene, TX, US
Sold By	Circle D Truck Sales, Inc.

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18 0

2019 Freightliner M2 106 4000 Gallon Water Truck - Cummins 300HP, 6 Speed Allison Rds Automatic

$135,900 USD

Cummins ISL with Allison RDS Automatic Transmission, 4000 gallon water tank with baffles top and bottom 2.5 fill pipe. 5 spray heads Spray bars front, rear, drivers side. Power windows,...

Condition	Used
Usage	32,860 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	300 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.86 ratio
Capacity	4000 Gallons
Stock Number	KE5848
MLS Number	13018519
Category	Water Trucks
Last Updated	10/22/2024
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

77 1

1996 Peterbilt 385 4000 Gallon Water Truck - Cummins 350HP, 13 Speed Manual

$29,500 USD

Excellent Shape Selling because of California Emission Laws,

Condition	Used
Usage	649,141 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	350 HP
Engine Model	Cummins M11
Drivetrain	6x4
Transmission	13 Speed Manual
Rear Axle	Tandem Axle
Rear End	38,000 lb
Capacity	4000 Gallons
MLS Number	13124860
Category	Water Trucks
Last Updated	10/16/2024
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

(855) 653-___ SHOW
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29 0

2017 Freightliner M2 106 4000 Gallon Water Truck - Cummins 300HP, 6 Speed Allison Rds Automatic

$114,500 USD

2017 Freightliner M2-106 Tandem Axle 4,000 Gallon Water Truck, Cummins ISL 8.9L Turbo Diesel Engine, 300 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, ONLY 35,884 ECM Verified...

Condition	Used
Usage	7,653 Hours
Duty Class	Heavy Duty Water Truck
Upfit Make	Ledwell
Horse Power	300 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Capacity	4000 Gallons
Stock Number	T16088D
MLS Number	13095084
Category	Water Trucks
Last Updated	10/4/2024
Location	Denver, CO, US
Sold By	DTI Trucks

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7 0

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

$9,000 USD

nice older truck, runs excellent, good tank, gravity bar, differential lock, air seat,

Condition	Used
Usage	988,174 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	350 HP
Engine Model	Cummins NTC350
Drivetrain	6x4
Transmission	9 Speed Manual
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
Capacity	3000 Gallons
Stock Number	83INTL988WATER
MLS Number	13142982
Category	Water Trucks
Last Updated	9/28/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

92 1

1993 Kenworth T800 4000 Gallon Water Truck - Caterpillar 325HP, 9 Speed Manual

$40,000 USD

1993 Kenworth T800 Water Truck CAT 3176 Engine, 325HP, 800k Miles, Diff Lock, Engine Brake, 50k gvw, Baffled, 9 Speed Eaton Fuller, Selling because of California Emission Laws,

Condition	Used
Usage	805,680 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	325 HP
Engine Model	Caterpillar 3176
Drivetrain	6x4
Transmission	9 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 4.11 ratio
Capacity	4000 Gallons
MLS Number	13138005
Category	Water Trucks
Last Updated	9/26/2024
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

90 1

1990 Kenworth T800 4000 Gallon Water Truck - Cummins 350HP, 9 Speed Manual

$35,000 USD

Excellent Condition, Selling because of California Emission Laws Cummins 350HP, 9 Speed, Lockers, 52000lbs GVW, 395k Miles,

Condition	Used
Usage	395,312 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	350 HP
Engine Model	Cummins NTC350
Drivetrain	6x4
Transmission	9 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.10 ratio
Capacity	4000 Gallons
MLS Number	13137988
Category	Water Trucks
Last Updated	9/26/2024
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

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22 0

2017 Freightliner M2 106 4000 Gallon Water Truck - Cummins 300HP, 10 Speed Manual

$104,900 USD

Just Built!, Brand New Tank, Pump and Water System!, Excellent Condition 4000 Gallon Water Truck, Cummins Power, 10 Speed Eaton Trans, Call Ed Gibbs for more information,

Condition	Used
Usage	227,210 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	300 HP
Engine Model	Cummins ISL300
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.63 ratio
Capacity	4000 Gallons
Stock Number	17117
MLS Number	13101073
Category	Water Trucks
Last Updated	9/10/2024
Location	Phoenix, AZ, US
Sold By	TCI Transportation

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11 0

1988 Kenworth T800 Water Truck

$54,000 USD

1988 Kenworth T800 XGOV. Very low miles. 3406 Cat, Jake brake, Heavy 3 spring steer with 385 rubber. 9 speed. Newer 3900 gallon tank 3 compartments, clean inside, No cracks. 6 sprays, 2...

Condition	Used
Usage	175,825 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	400 HP
Engine Model	Caterpillar 3406
Drivetrain	6x4
Transmission	9 Speed Manual
Suspension	Reyco
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
Capacity	3900 Gallons
Compartments	3
MLS Number	12997202
Category	Water Trucks
Last Updated	8/22/2024
Location	Eugene, OR, US
Sold By	Quality Equipment Sales

(844) 257-___ SHOW
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11 0

2016 Freightliner 114SD 4000 Gallon Water Truck - Detroit 350HP, 10 Speed Manual

$106,900 USD

2016 Freightliner 114SD, NEW 4000 gal Water Tank, 5 Spray System, The Tank is Epoxy Lined, The Truck has a DD13 350 HP Detroit ,10 spd Trans, 425/65R22.5 Tires on Aluminum Wheels, brand new...

Condition	Used
Usage	438,000 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	350 HP
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	4000 Gallons
Stock Number	9740
MLS Number	12755604
Category	Water Trucks
Last Updated	8/14/2024
Location	Robstown, TX, US
Sold By	J&B Pavelka, Inc.

68 1

2012 Peterbilt 384 4500 Gallon Water Truck - Paccar 455HP, 10 Speed Manual

$43,500 USD

2012 Peterbilt 384 Originally was a fuel tank, Cleaned out very well and turned into a Non Potable Water Hauling Truck 4500 Gallon Tank Capacity Tank Has Baffles Paccar MX13, 455HP, 689K...

Condition	Used
Usage	689,390 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	38,000 lb
Capacity	4500 Gallons
MLS Number	11943706
Category	Water Trucks
Last Updated	8/12/2024
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

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19 1

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

$25,000 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!,

Condition	Used
Usage	5,235 Hours
Duty Class	Heavy Duty Water Truck
Horse Power	300 HP
Engine Model	Caterpillar C7
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Capacity	4000 Gallons
Stock Number	03FL8038WATER
MLS Number	12989080
Category	Water Trucks
Last Updated	7/16/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales