Used Heavy Duty Water Trucks For Sale

(702) 452-___ SHOW
NUMBERCall Seller

2023 International MV 2000 Gallon Water Truck - Cummins 240HP, 6 Speed Automatic

$100,000 USD

brand new conversion 2000 USG TANK BODY SPECIFICATIONS -2000 USG tank made from 3/16” AR 37-gauge steel, one baffle, 2” fill tube, 1” ladder, 10’ ft long x 86” Wide x 60” Tall, 3/16” half...

Condition	Used
Usage	42,675 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	240 HP
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Capacity	2000 Gallons
Stock Number	2677
MLS Number	14229650
Category	Water Trucks
Last Updated	3/14/2026
Location	North Las Vegas, NV, US
Sold By	TCI Transportation

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

$109,500 USD

2017 Freightliner M2-106 Tandem Axle 4,000 Gallon Water Truck, 8.9L ISL Cummins Diesel Engine, 300 HP, Engine Brake, Allison 3500 RDS 6 Speed Automatic Transmission, 44,131 ECM Verified...

Condition	Used
Usage	5,383 Hours
Duty Class	Heavy Duty Water Truck
Upfit Make	Curry Supply
Horse Power	300 HP
Engine Model	Cummins ISL
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Capacity	4000 Gallons
Stock Number	T17954D
MLS Number	14162356
Category	Water Trucks
Last Updated	3/7/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(855) 506-___ SHOW
NUMBERCall Seller

2006 Freightliner M2 106 4000 Gallon Water Truck - Mercedes-Benz 300HP, Automatic

$59,900 USD

STOCK #2694, WATER TANK TRUCK 4000 GALLONS * 2006 FREIGHTLINER M2 * ENGINE MERCEDES MBE900 7.2L * 300HP * DIESEL * TANDEM * ALLISON 3000RDS AUTOMATIC * 6 SPRAYERS * GVW 52,000 * AIR RIDE *...

Condition	Used
Usage	225,771 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	300 HP
Engine Model	MBE900
Transmission	Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	4000 Gallons
Stock Number	2694
MLS Number	14159823
Category	Water Trucks
Last Updated	3/12/2026
Location	Orlando, FL, US
Sold By	Orange Truck Sales, LLC

(844) 818-___ SHOW
NUMBERCall Seller

2016 Freightliner 108SD Water Truck

$149,500 USD

Cummins ISL 350 eng., 6x6, 8LL trans., Trutrac susp., 425/65R-22.5 tires, Valew 4,000 gal. water syst., 4”x3” hyd. driven pump, self-drafting, 2 front, 2 side, 2 rear air control sprays,...

Condition	Used
Usage	12,294 Miles
Duty Class	Heavy Duty Water Truck
MLS Number	14127672
Category	Water Trucks
Last Updated	3/7/2026
Location	West Sacramento, CA, US
Sold By	Ideal Tractor, Inc.

(855) 506-___ SHOW
NUMBERCall Seller

2014 Hino 338 2000 Gallon Water Truck - J08E, Automatic

Contact for price

STOCK #2096, SOLD!, ** PLEASE NOTE: THIS UNIT HAS ALREADY BEEN SOLD **, ** HOWEVER — WE CAN BUILD A SIMILAR TRUCK OR CUSTOMIZE ONE SPECIFICALLY FOR YOUR NEEDS **, 2000GL WATER TRUCK * 2014...

Condition	Used
Usage	360,275 Miles
Duty Class	Heavy Duty Water Truck
Engine Model	Hino J08E
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Capacity	2000 Gallons
Stock Number	2096
MLS Number	13910804
Category	Water Trucks
Last Updated	3/12/2026
Location	Orlando, FL, US
Sold By	Orange Truck Sales, LLC

(855) 506-___ SHOW
NUMBERCall Seller

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

Contact for price

STOCK# 2549, SOLD!, ** PLEASE NOTE: THIS UNIT HAS ALREADY BEEN SOLD **, ** HOWEVER — WE CAN BUILD A SIMILAR TRUCK OR CUSTOMIZE ONE SPECIFICALLY FOR YOUR NEEDS **, 4000GL WATER TRUCK TANDEM *...

Condition	Used
Usage	172,182 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	270 HP
Engine Model	Cummins ISL
Transmission	Allison HS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	4000 Gallons
Stock Number	2549
MLS Number	13279793
Category	Water Trucks
Last Updated	3/12/2026
Location	Orlando, FL, US
Sold By	Orange Truck Sales, LLC

(833) 495-___ SHOW
NUMBERCall Seller

2007 Oshkosh MK23 4000 Gallon Water Truck - Caterpillar

Contact for price

07 Osh Kosh 6x6 with new Maverick 4,000 gallon system. Cat C-12, Allison A/C, 17,000 orig miles. These Osh Kosh units are TOUGH TRUCKS. We have built more than anyone, In the country. Put...

Condition	Used
Usage	17,000 Miles
Duty Class	Heavy Duty Water Truck
Engine Model	Caterpillar C12
Transmission	Allison RDS
Capacity	4000 Gallons
Stock Number	6X6
MLS Number	12617284
Category	Water Trucks
Last Updated	3/7/2026
Location	Chandler, AZ, US
Sold By	Maverick Equipment LLC

2012 Kenworth T440 4000 Gallon Water Truck - Paccar 300HP, 8Ll Manual

$65,000 USD

NICE TRUCK, RUNS EXCELLENT, PTO/ PUMP, FRONT/ SIDE/ REAR SPRAYERS, WATER CANNON, REAR GRAVITY BAR, AIR SEAT, DIFFERENTIAL LOCK, CLEAN CAB, NICE TANK!,

Condition	Used
Usage	74,620 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	300 HP
Engine Model	Paccar PX8
Drivetrain	6x4
Transmission	8LL Manual
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	40,000 lb
Capacity	4000 Gallons
Stock Number	12T44074TAWATER
MLS Number	14220703
Category	Water Trucks
Last Updated	3/3/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 311-___ SHOW
NUMBERCall Seller

2018 Freightliner M2 106 4000 Gallon Water Truck - 8Ll Manual

$99,500 USD

M2 106, Cummins, Eaton Fuller 8LL, 4000 Gallon Valew Water Tank, 2 Front, 2 Rear and 1 Side Sprays,

Condition	Used
Usage	59,269 Miles
Duty Class	Heavy Duty Water Truck
Transmission	8LL Manual
Capacity	4000 Gallons
MLS Number	13014845
Category	Water Trucks
Last Updated	3/3/2026
Location	Phoenix, AZ, US
Sold By	PacWest Trading Co.

2007 Ford F-750 2000 Gallon Water Truck - Cummins 240HP, 6 Speed Manual

$22,000 USD

GOOD TRUCK, RUNS EXCELLENT, SUPER NICE TRUCK, GOOD TANK, PTO/ PUMP, FRONT/ SIDE/ REAR SPRAYERS! DIFFERENTIAL LOCK!,

Condition	Used
Usage	24,116 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	240 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb
Capacity	2000 Gallons
Stock Number	07F75024SAWATER
MLS Number	14167430
Category	Water Trucks
Last Updated	2/27/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 481-___ SHOW
NUMBERCall Seller

2022 Kenworth T370 4000 Gallon Water Truck - Paccar, 6 Speed Allison Rds Automatic

$115,000 USD

2022 KW T370 WITH PACCAR AND ALLISON A/T, 29K MILES, 4,000 GALL TANK WITH FRONT, REAR AND SIDE SPRAYS,

Condition	Used
Usage	29,112 Miles
Duty Class	Heavy Duty Water Truck
Engine Model	Paccar PX9
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	4000 Gallons
MLS Number	14129299
Category	Water Trucks
Last Updated	2/27/2026
Location	Jackson, TN, US
Sold By	Snider Equipment

2009 International TranStar 8600 2500 Gallon Water Truck - Cummins 370HP, 10 Speed Manual

$22,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEAT, AIR BRAKES, NICE TANK, PTO/PUMP, FRONT/ SIDE/ REAR SPRAYERS!,

Condition	Used
Usage	474,159 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	370 HP
Engine Model	Cummins ISM
Drivetrain	4x2
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb
Capacity	2500 Gallons
Stock Number	098600474SAWATER
MLS Number	14164979
Category	Water Trucks
Last Updated	2/26/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2008 International WorkStar 7600 20000 Gallon Water Truck - Cummins, 6 Speed Automatic

$79,500 USD

2008 International 7600 2,000 Gallon Water Truck, Cummins ISM 10.8L Diesel Engine, 320 HP, Engine Brake, Allison 6 Speed Automatic Transmission, ONLY 67,883 ECM Verified Miles 3,686 ECM...

Condition	Used
Usage	3,686 Hours
Duty Class	Heavy Duty Water Truck
Horse Power	320 HP
Engine Model	Cummins ISM
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	23,000 lb
Capacity	2000 Gallons
Stock Number	T17284D
MLS Number	13725780
Category	Water Trucks
Last Updated	2/25/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(480) 995-___ SHOW
NUMBERCall Seller

2023 Freightliner M2 112 4000 Gallon Water Truck - Detroit 450HP, 6+1 Speed Allison Rds Automatic

$129,000 USD

Brand New Tank System, On a 2023 Freightliner, DD13 450HP, Allison 4000RDS Auto Contact: ED Gibbs,

Condition	Used
Usage	90,000 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	6+1 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
Capacity	4000 Gallons
MLS Number	14157367
Category	Water Trucks
Last Updated	3/14/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(480) 995-___ SHOW
NUMBERCall Seller

2023 Freightliner M2 112 4000 Gallon Water Truck - Detroit 450HP, 6+1 Speed Allison Rds Automatic

$129,000 USD

Brand new tank and system, On a low mile 2023 Freightliner, DD13 450HP, Allison 4000RDS Auto Contact: ED Gibbs,

Condition	Used
Usage	90,000 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Transmission	6+1 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
Capacity	4000 Gallons
MLS Number	14157363
Category	Water Trucks
Last Updated	3/14/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(323) 712-___ SHOW
NUMBERCall Seller

2016 Freightliner M2 106 4000 Gallon Water Truck - Cummins 350HP, Automatic

$108,900 USD

2016 Freightliner M2 106 Water Truck, 4,000 Gallon Steel Tank, Cummins ISB 350HP, Allison Automatic, Air Ride, Tandem Axle, New Tank And Water System. One Owner, Fleet Maintained, DOT Ready

Condition	Used
Usage	209,000 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	350 HP
Engine Model	Cummins ISB
Transmission	Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	4000 Gallons
Stock Number	16234
MLS Number	13696514
Category	Water Trucks
Last Updated	3/14/2026
Location	Kansas City, KS, US
Sold By	TCI Transportation

(888) 227-___ SHOW
NUMBERCall to Rent

2023 Freightliner M2 106 Water Truck - 350HP

Contact for rental/lease prices

Aluminum wheels all around, Chrome front bumper, 5" chrome exhaust stack, Chrome mirrors, composite exterior sun visor, Dual chrome air horns, Dual cab mounted amber strobe lights, Five LED...

Condition	Used
Usage	2,529 Hours
Duty Class	Heavy Duty Water Truck
Horse Power	350 HP
Engine Model	Cummins L9
Drivetrain	6x4
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	15439
MLS Number	11939157
Category	Water Trucks
Last Updated	2/21/2026
Location	Nisku, AB, Canada
Rented/Leased By	Brandt

Email to Rent

(833) 780-___ SHOW
NUMBERCall Seller

2020 Freightliner M2 106 4000 Gallon Water Truck - Cummins 350HP, 6 Speed Automatic

$130,500 USD

2020 FL M2 Business Class, 4,000 gallon water truck. Cummins L9, Allison 3000RDS Front, rear and single side sprayers Cummins L9, Allison 3000RDS Automatic Transmission. IN STOCK AND...

Condition	Used
Usage	30,000 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	350 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Capacity	4000 Gallons
Stock Number	LU2665
MLS Number	14155955
Category	Water Trucks
Last Updated	3/2/2026
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

(833) 780-___ SHOW
NUMBERCall Seller

2020 Freightliner M2 106 4000 Gallon Water Truck - Cummins 350HP, 6 Speed Automatic

$130,550 USD

Not actual photograph incoming unit 2020 FL M2 Business Class, 4,000 gallon water truck. Cummins L9, Allison 3000RDS Front, rear and single side sprayers Cummins L9, Allison 3000RDS...

Condition	Used
Usage	29,900 Miles
Duty Class	Heavy Duty Water Truck
Upfit Make	Ledwell
Horse Power	350 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	4000 Gallons
Stock Number	LJ1356
MLS Number	14155928
Category	Water Trucks
Last Updated	3/2/2026
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

2016 International ProStar 2500 Gallon Water Truck - Cummins 450HP, 10 Speed Ultrashift Amt

$40,000 USD

GOOD TRUCK, RUNS GREAT, CLEAN, AIR SEAT, PTO, WATER PUMP, FRONT/SIDE/REAR SPRAYERS, POWER WINDOWS, POWER DOOR LOCKS, NICE TANK! AIR CONTROLS!!,

Condition	Used
Usage	869,103 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	4x2
Transmission	10 Speed Ultrashift Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb
Capacity	2500 Gallons
Stock Number	16PRO869WATER
MLS Number	13262007
Category	Water Trucks
Last Updated	2/20/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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

Contact for price

2019 Freightliner M2-106 Tandem Axle 4,000 Gallon Water Truck, Detroit DD8 7.7L Turbo Diesel Engine, 300 HP, Engine Brake, Allison 3500 RDS 6 Speed Automatic Transmission, ONLY 28,023 ECM...

Condition	Used
Usage	1,853 Hours
Duty Class	Heavy Duty Water Truck
Upfit Make	Curry Supply
Horse Power	300 HP
Engine Model	Detroit DD8
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	5.86 ratio
Capacity	4000 Gallons
Stock Number	T17987D
MLS Number	14153841
Category	Water Trucks
Last Updated	2/19/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(833) 780-___ SHOW
NUMBERCall Seller

2020 Freightliner M2 106 2000 Gallon Water Truck - Cummins 300HP, 6 Speed Allison Rds Automatic

$81,500 USD

Back from detail and ready to roll!! Prices WILL go up later in the season, grab this before they do!!,

Condition	Used
Usage	8,122 Miles
Duty Class	Heavy Duty Water Truck
Upfit Make	Ledwell
Horse Power	300 HP
Engine Model	Cummins B6.7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Capacity	2000 Gallons
Stock Number	LJ1877
MLS Number	14153384
Category	Water Trucks
Last Updated	3/2/2026
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

2019 International DuraStar 4300 2000 Gallon Water Truck - Cummins 200HP, 5 Speed Automatic

Contact for price

2019 International 4300 Single Axle 2,000 Gallon Water Truck, 6.7L Cummins Turbo Diesel Engine, 200 HP, Allison 5 Speed Automatic Transmission, ONLY 8,902 Miles 2,571 Engine Hours, 33K GVWR...

Condition	Used
Usage	2,571 Hours
Duty Class	Heavy Duty Water Truck
Upfit Make	Ledwell
Horse Power	200 HP
Engine Model	Cummins B6.7
Drivetrain	4x2
Transmission	5 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	20,000 lb
Capacity	2000 Gallons
Stock Number	T17986D
MLS Number	14137324
Category	Water Trucks
Last Updated	2/25/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(844) 818-___ SHOW
NUMBERCall Seller

2010 Sterling AT9500 4000 Gallon Water Truck - Mercedes-Benz 460HP, 10 Speed Manual

$49,500 USD

MB2 460 eng., 10 speed trans., air ride susp., 12k front axle, 40k rear ends, 52,000lbs GVW with 2015 4,000 gal. water syst., PTO pump, 2 front, left side, 2 side, 2 rear sprays, 382,200...

Condition	Used
Usage	382,200 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	460 HP
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	4000 Gallons
MLS Number	14064627
Category	Water Trucks
Last Updated	2/19/2026
Location	West Sacramento, CA, US
Sold By	Ideal Tractor, Inc.