Diesel Water Trucks For Sale

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Featured Item

2015 Western Star 4,000 gal. 6x6 Water Truck - KLEIN WATER Tank Body

$87,000 USD

4,000 gallon 6x6 heavy specs owned and operated by owner/operator. In good shape, runs great, current smog compliance lots of accessories you won’t find on most water trucks. Cab-controlled...

Condition	Used
Usage	177,000 Miles
Upfit Type	Tank Body
Upfit Make	KLEIN WATER
Horse Power	475 HP
Engine Model	Detroit
Drivetrain	6x6
Transmission	18 Speed Manual
Capacity	4000 Gallons
MLS Number	14532161
Category	Water Trucks
Last Updated	8/13/2026
Location	Yucca Valley, CA, US
Sold By	Private Party

(844) 708-___ SHOW
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Featured Item

1994 Oshkosh M1070 4620 Gallon Water Truck - Detroit 525HP, 5 Speed Automatic

$98,500 USD

1994 Oshkosh M1070 8x8 Water Tanker w/2011 ITT 4620 Gallon Stainless Steel Body Mounted Vacuum Tank, Detroit 8V92TA Engine w/DDEC III/IV Electronic Control and 3 Stage Engine Brake, Allison...

Condition	Used
Usage	220 Hours
Duty Class	Heavy Duty Water Truck
Upfit Make	ITT
Horse Power	525 HP
Engine Model	Detroit 8V-92TA
Transmission	5 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	65,986 lb 7.36 ratio
Capacity	4620 Gallons
Stock Number	SBA1348
MLS Number	14395097
Category	Water Trucks
Last Updated	7/31/2026
Location	Roosevelt, UT, US
Sold By	SellBuyAuction

(844) 708-___ SHOW
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Featured Item

1992 Freightliner FLD120 3780 Gallon Water Truck - Detroit 400HP, 4 Speed Automatic

$49,500 USD

1992 Freightliner FLD120 - M916A1 - 6X6 Truck with F.R.B. Welding Custom Built 90 BBL Vacuum Water Tank. Truck has 84,291 miles, 400 HP Series 60 Detroit Engine, Allison Automatic HT-740...

Condition	Used
Usage	84,291 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	400 HP
Engine Model	Detroit SERIES 60 11.1 DDEC II
Drivetrain	6x6
Transmission	4 Speed Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	50,000 lb
Capacity	3780 Gallons
Stock Number	SBA1336 & SBA1337
MLS Number	14308900
Category	Water Trucks
Last Updated	7/15/2026
Location	Roosevelt, UT, US
Sold By	SellBuyAuction

(855) 725-___ SHOW
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2023 International MV 2000 Gallon Water Truck - Cummins 240HP, 6+1 Speed Allison Rds Automatic

Newly Listed

$99,000 USD

Brand New Tank and System, 2000 Gallon, New PTO and Pump, New Nozzles and plumbing,

Condition	Used
Usage	77,776 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	240 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6+1 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Capacity	2000 Gallons
Stock Number	2676
MLS Number	14569180
Category	Water Trucks
Last Updated	8/27/2026
Location	North Las Vegas, NV, US
Sold By	TCI Transportation

(844) 305-___ SHOW
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2017 Freightliner M2 106 4000 Gallon Water Truck - Cummins 300HP, Automatic

Newly Listed

$89,900 USD

Tandem, 4,000 Gallon Water Tank, Top/Bottom Fill, Suction Load, Hose Reel, (2) Front and (2) Rear Air Operated Spray Heads, ISL Cummins 300 HP, Allison Automatic, 4.88 Ratio, Engine Brake,...

Condition	Used
Usage	6,835 Hours
Duty Class	Heavy Duty Water Truck
Horse Power	300 HP
Engine Model	Cummins ISL
Transmission	Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Capacity	4000 Gallons
Stock Number	HHHX1190
MLS Number	14565830
Category	Water Trucks
Last Updated	8/26/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2000 Freightliner FL80 4000 Gallon Water Truck - Caterpillar 276HP, Automatic

Newly Listed

$28,000 USD

GOOD TRUCK, RUNS EXCELLENT, AUTOMATIC TRANSMISSION! NICE TANK, GRAVITY BAR REAR!,

Condition	Used
Usage	112,813 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	276 HP
Engine Model	Caterpillar 3126E
Transmission	Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Capacity	4000 Gallons
Stock Number	00FL80112TAWATER
MLS Number	14565823
Category	Water Trucks
Last Updated	8/26/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(724) 648-___ SHOW
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2027 Peterbilt 567 5100 Gallon Water Truck - Cummins 500HP, 18 Speed Manual

Newly Listed

$278,000 USD

Experience unmatched reliability with this new 2027 Peterbilt 567 Tank Truck, engineered for heavy-duty performance. This powerhouse features a Cummins X15 diesel engine delivering 500 HP,...

Condition	New
Usage	1,493 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Capacity	5100 Gallons
Stock Number	287996
MLS Number	14565607
Category	Water Trucks
Last Updated	8/26/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(877) 214-___ SHOW
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2023 Freightliner M2 106 Water Truck - 350HP

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

Newly Listed

$95,000 USD

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 questions or to...

Condition	Used
Usage	5,384 Miles
Duty Class	Medium Duty Water Truck
Engine Model	Cummins B 6.7
Drivetrain	4x2
Stock Number	TC0826466509DS950
MLS Number	14561768
Category	Water Trucks
Last Updated	8/24/2026
Location	Orem, UT, US
Sold By	Global Remarketing

(888) 497-___ SHOW
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2025 Kenworth T280 2000 Gallon Water Truck - Paccar 200HP, 6 Speed Allison Rds Automatic

$140,400 USD

2025 KENWORTH T280 VALEW 2,000-GALLON WATER TRUCK, Overview: For sale is a job-ready, low-mileage 2024 Kenworth T280 Single Axle Water Truck equipped with a premium Valew 2,000-Gallon Water...

Condition	Used
Usage	4,183 Miles
Duty Class	Medium Duty Water Truck
Upfit Make	Valew
Horse Power	200 HP
Engine Model	Paccar PX7
Emission Rating	USA Tier 4 Final
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	20,000 lb
Capacity	2000 Gallons
Stock Number	135858
MLS Number	14555366
Category	Water Trucks
Last Updated	8/20/2026
Location	Sacramento, CA, US
Sold By	Komatsu West

(844) 714-___ SHOW
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2011 Peterbilt 337 2000 Gallon Water Truck - Paccar 350HP, 6 Speed Allison Rds Automatic

$59,500 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...

Condition	Used
Usage	121,500 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	350 HP
Engine Model	Paccar PX8
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.57 ratio
Capacity	2000 Gallons
Stock Number	7145
MLS Number	14499041
Category	Water Trucks
Last Updated	8/19/2026
Location	Aberdeen, ID, US
Sold By	Diesel Depot

(844) 305-___ SHOW
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2010 Kenworth T800 Water Truck - Cummins 345HP, 6 Speed Allison Rds Automatic

$59,500 USD

Single Axle, VACTOR RAMJET Tank, VACTOR Thermoplastic Rodder Hose (2,500 PSI Rated), ISL Cummins 345 HP, Allison Automatic 6 Speed, 5.38 Ratio, Spring Suspension, 20K FA, 26K RA, 190" WB,...

Condition	Used
Usage	8,119 Hours
Duty Class	Heavy Duty Water Truck
Upfit Make	Vactor
Horse Power	345 HP
Engine Model	Cummins ISL345
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	26,000 lb 5.38 ratio
Stock Number	AJ266612
MLS Number	14471125
Category	Water Trucks
Last Updated	8/16/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2018 Freightliner M2 106 2000 Gallon Water Truck - Cummins 200HP, 6 Speed Manual

$55,000 USD

NICE TRUCK, RUNS EXCELLENT, NICE TANK, PTO/ 3 INCH PUMP, AIR BRAKES, FRONT/ SIDE/ REAR SPRAY, HOSE REEL!,

Condition	Used
Usage	11,853 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	200 HP
Engine Model	Cummins ISB6.7
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 4.56 ratio
Capacity	2000 Gallons
Stock Number	18M211SAWATER
MLS Number	14545704
Category	Water Trucks
Last Updated	8/15/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 311-___ SHOW
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2021 Ford F-750 2000 Gallon Water Truck - 270HP

$69,500 USD

Ford F750 2000 Gallon Curry Supply Tank, 6.7 Ford Diesel, Automatic, 2 Front, 2 Rear, one side sprays, Rear Hose Reel, Pineal Hitch and Trailer Brake, Backup Camera, 5720 Hours,

Condition	Used
Usage	5,675 Miles
Duty Class	Medium Duty Water Truck
Horse Power	270 HP
Drivetrain	4x2
Capacity	2000 Gallons
MLS Number	14542379
Category	Water Trucks
Last Updated	8/15/2026
Location	Phoenix, AZ, US
Sold By	PacWest Trading Co.

2009 Ford F-750 2000 Gallon Water Truck - Caterpillar 230HP, 6 Speed Manual

$25,000 USD

RUNS AND DRIVES AND WORKS! GOOD TANK, HOSE REEL, TOP/ BOTTOM FILL! DIFFERENTIAL LOCK! FRONT/ SIDE/ REAR SPRAYERS!,

Condition	Used
Usage	183,565 Miles
Duty Class	Medium Duty Water Truck
Horse Power	230 HP
Engine Model	Caterpillar C7
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb
Capacity	2000 Gallons
Stock Number	09F750183SAWATER
MLS Number	14541166
Category	Water Trucks
Last Updated	8/13/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2006 Kenworth T300 2500 Gallon Water Truck - Caterpillar 230HP, 6 Speed Manual

$36,000 USD

GOOD TRUCK, NEW 2500 GALLON TANK, AIR BRAKES, NON-0CDL TRUCK, PRE-EMISSIONS, AIR SEAT, PTO/ PUMP, SIDE AND REAR SPRAYERS!,

Condition	Used
Usage	465,292 Miles
Duty Class	Medium Duty Water Truck
Horse Power	230 HP
Engine Model	Caterpillar C7
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	4.88 ratio
Capacity	2500 Gallons
Stock Number	06T3465SAWATER
MLS Number	14541161
Category	Water Trucks
Last Updated	8/13/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 804-___ SHOW
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2010 Kenworth T800 Water Truck - Cummins 345HP, 6 Speed Automatic

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...

Condition	Used
Usage	8,119 Hours
Duty Class	Heavy Duty Water Truck
Horse Power	345 HP
Engine Model	Cummins ISL
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	5.38 ratio
Stock Number	266612
MLS Number	14474726
Category	Water Trucks
Last Updated	8/13/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2008 Ford F-750 2000 Gallon Water Truck - Cummins 215HP, 6 Speed Manual

$18,000 USD

RUNS AND DRIVES AND WORKS! GOOD TANK, GRAVITY BAR, TOP/ BOTTOM FILL! DIFFERENTIAL LOCK! NON-CDL TRUCK!!,

Condition	Used
Usage	254,383 Miles
Duty Class	Medium Duty Water Truck
Horse Power	215 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Capacity	2000 Gallons
Stock Number	08F750254SAWATER
MLS Number	14302948
Category	Water Trucks
Last Updated	8/13/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 476-___ SHOW
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2019 Freightliner M2 106 Water Truck - Cummins 300HP

$84,500 USD

New 2024 Load King 2500 Gallon Water Tank Kit, Internal Baffles, Independent Air-Operated Spray Heads, Rear Mount Hose Reel With 50 Ft. Of 1.5 Inch Hose Adjustable Spray Head, 3 Inch...

Condition	Used
Usage	92,888 Miles
Horse Power	300 HP
Engine Model	Cummins L9 D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Multi Leaf
Rear End	21,000 lb
Stock Number	KHKJ6324
MLS Number	14540807
Category	Water Trucks
Last Updated	8/13/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
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2027 Freightliner M2 106 Water Truck - Detroit 240HP

$123,869 USD

The Freightliner M2106 4x2 Load King 2000-Gallon Water Truck combines power and versatility for various water transport and distribution needs. Powered by a Detroit DD5 240 HP engine with an...

Condition	New
Horse Power	240 HP
Engine Model	Detroit DD5 D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	21,000 lb
Stock Number	VHXB7420
MLS Number	14536821
Category	Water Trucks
Last Updated	8/12/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 445-___ SHOW
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2007 Volvo VHD, NEW Tank, VE D12 12.13L, Eaton 10 Spd, NEW 4,000 Gal, Sprayers, 132K Low Miles!

$78,500 USD

~ Exceptional values available until Monday August 31st, 2026. ***** Pricing is subject to modification. Dealer Doc Fee: $ 290, Sales tax and licensing fees are applicable within the state...

Quantity	2
Condition	Used
Usage	15,796 Hours
Duty Class	Heavy Duty Water Truck
Horse Power	365 HP
Engine Model	Volvo VE D12
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
Capacity	4000 Gallons
Compartments	3
Stock Number	486685
MLS Number	14309187
Category	Water Trucks
Last Updated	8/14/2026
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

Ford F-650 2000 Gallon Water Truck - Cummins 220HP, 6 Speed Manual

$15,000 USD

RUNS GREAT, PTO/PUMP, HYDRAULIC BRAKES, FRONT/ SIDE/ REAR SPRAYERS! *NON-CDL TRUCK! *NO-TITLE/ BILL OF SALE ONLY!,

Condition	Used
Usage	28,399 Miles
Duty Class	Medium Duty Water Truck
Horse Power	220 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	17,500 lb
Capacity	2000 Gallons
Stock Number	00F65028SAWATER
MLS Number	14534879
Category	Water Trucks
Last Updated	8/11/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2005 Ford F-650 2000 Gallon Water Truck - Cummins 230HP, 6 Speed Manual

$25,000 USD

RUNS GREAT, PTO/PUMP, HYDRAULIC BRAKES, FRONT/ SIDE/ REAR SPRAYERS! *NON-CDL TRUCK!,

Condition	Used
Usage	184,821 Miles
Duty Class	Medium Duty Water Truck
Horse Power	230 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	17,500 lb
Capacity	2000 Gallons
Stock Number	05F650184SAWATER
MLS Number	14247074
Category	Water Trucks
Last Updated	8/11/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 982-___ SHOW
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: 2020 FREIGHTLINER M2-106 4,000-GALLON WATER TRUCK – FRONT, REAR & SIDE SPRAYERS – CUMMINS ISL – ALLISON AUTOMATIC – ONLY 13K MILES

$94,995 USD

FOR SALE: 2020 FREIGHTLINER M2-106 4,000-GALLON WATER TRUCK – FRONT, REAR SIDE SPRAYERS – CUMMINS ISL – ALLISON AUTOMATIC – ONLY 13K MILES, Offered for sale is a 2020 Freightliner...

Condition	Used
Usage	13,382 Miles
Duty Class	Heavy Duty Water Truck
Upfit Type	Water Tank Body
Upfit Make	Curry Supply
Upfit Model	4,000 gallons
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
Capacity	4000 Gallons
Compartments	1
Stock Number	LR4295
MLS Number	14533661
Category	Water Trucks
Last Updated	8/15/2026
Location	Miami, FL, US
Sold By	Truck and Van Outlet