Used Diesel 6 Speed Water Trucks For Sale in United States

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

Price Drop $129,500 USD

2020 Freightliner M2-106 Tandem Axle 4,000 Gallon Water Truck, 8.9L Cummins L9 Diesel Engine, 300 HP, Engine Brake, Allison 3000 RDS 6 Speed Automatic Transmission, ONLY 23,652 ECM Verified...

Condition	Used
Usage	23,652 Miles
Duty Class	Heavy Duty Water Truck
Upfit Make	Ledwell
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Capacity	4000 Gallons
Stock Number	T17843D
MLS Number	14434723
Category	Water Trucks
Last Updated	8/28/2026
Location	Denver, CO, US
Sold By	DTI Trucks

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2022 Freightliner M2 106 4000 Gallon Water Truck - Detroit 350HP, 6 Speed Allison Rds Automatic

Price Drop $129,500 USD

2022 Freightliner M2-106 Tandem Axle 4,000 Gallon Water Truck, 7.7L Detroit Diesel DD8 Engine, 350 HP, Engine Brake, Allison 3000 RDS 6 Speed Automatic Transmission, ONLY 7,534 ECM Verified...

Condition	Used
Usage	7,534 Miles
Duty Class	Heavy Duty Water Truck
Upfit Make	Ledwell
Horse Power	350 HP
Engine Model	Detroit DD8
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Capacity	4000 Gallons
Stock Number	T17844D
MLS Number	14356598
Category	Water Trucks
Last Updated	8/28/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(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

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

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

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

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

(855) 906-___ SHOW
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2013 Kenworth T370 2000 Gallon Water Truck - Paccar 330HP, 6 Speed Allison Rds Automatic

Contact for price

2013 KENWORTH T370 2-AXLE 2000 GAL. WATER TRUCK **CDF CERTIFIED** **SPRAY SYSTEM** **DRAFT CAPABLE** **TOP/BOTTOM FILL** , 2013 KENWORTH T370 2-AXLE, PX-8 (330 HP), Exhaust Brake, Allison...

Condition	Used
Usage	14,034 Hours
Duty Class	Heavy Duty Water Truck
Upfit Make	T & B WATER TRUCKS
Horse Power	330 HP
Engine Model	Paccar PX8
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.38 ratio
Capacity	2000 Gallons
Stock Number	E18737
MLS Number	14532062
Category	Water Trucks
Last Updated	8/8/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

2025 Freightliner M2 106 Water Truck - Cummins 280HP

$114,500 USD

2025 Load King 2000 Gallon Tank, Internal Baffles, Independent Air-Operated Spray Heads, 3 Inch Suction Hose Kit With Strainer, Rear Mounted Electric Hose Reel With 50 Ft. Of 1.5 inch Hose ...

Condition	Used
Usage	1,401 Miles
Horse Power	280 HP
Engine Model	Cummins B6.7 D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	21,000 lb
Stock Number	SHWC0266
MLS Number	14098792
Category	Water Trucks
Last Updated	8/6/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2016 Freightliner M2 106 Water Truck - Cummins 250HP

$69,500 USD

New 2026 Load King 2500 Gallon Water Tank, Independent Air-Operated Sprayers, Rear Mount Hose Reel With 1.5 Inch Hose Adjustable Spray Nozzle, 3-Inch Suction Hose Kit With Strainer 2016...

Condition	Used
Usage	99,019 Miles
Horse Power	250 HP
Engine Model	Cummins ISB D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	21,000 lb
Stock Number	GHGX3460
MLS Number	14522789
Category	Water Trucks
Last Updated	8/5/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2005 Ford F-650 2000 Gallon Water Truck - 220HP, 6 Speed Manual

$18,000 USD

good truck, runs great, nice LEDWELL tank, front/side/rear sprayers, PTO/PUMP, differential lock, hydraulic brakes!,

Condition	Used
Usage	30,203 Miles
Duty Class	Medium Duty Water Truck
Horse Power	220 HP
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	17,500 lb
Capacity	2000 Gallons
Stock Number	05F65030SAWATER
MLS Number	13098229
Category	Water Trucks
Last Updated	7/16/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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

$99,900 USD

The 2023 International MV is a medium duty vocational and cab and chassis truck designed to handle a wide range of commercial applications with strong powertrain options and flexible...

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	14120285
Category	Water Trucks
Last Updated	7/11/2026
Location	Los Angeles, CA, US
Sold By	TCI Transportation

2018 Freightliner M2 106 Water Truck - Cummins 270HP

$74,500 USD

2018 Freightliner M2106 4x2, 130,977 Miles, 14,600 Lbs. FAWR, 21,000 Lbs. RAWR, 33,000 Lbs. GVWR, Cummins L9 Engine, 270 Horsepower, Allison 3000RDS Transmission 2025 Load King 2500 Gallon...

Condition	Used
Usage	130,977 Miles
Horse Power	270 HP
Engine Model	Cummins L9 D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	21,000 lb
Stock Number	JHJT5138
MLS Number	14018236
Category	Water Trucks
Last Updated	7/22/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 982-___ SHOW
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2017 INTERNATIONAL 4300 SBA WITH 2,000 GALLONS WATER TANK, FRONT, REAR, AND SIDE SPRAYER, CUMMINS POWER, LOW MILES

$63,995 USD

FOR SALE: 2017 INTERNATIONAL 4300 WATER TRUCK – 2,000 GALLON LEDWELL TANK – CUMMINS DIESEL – ALLISON AUTOMATIC – LOW MILES Offered for sale is a 2017 International 4300 Water Truck equipped...

Condition	Used
Usage	4,046 Hours
Duty Class	Heavy Duty Water Truck
Upfit Type	Water Tank Body
Upfit Make	Ledwell
Upfit Model	2000 Gallon
Horse Power	200 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	20,000 lb
Capacity	2000 Gallons
Compartments	1
Stock Number	690386
MLS Number	14444369
Category	Water Trucks
Last Updated	6/26/2026
Location	Miami, FL, US
Sold By	Truck and Van Outlet

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

$100,000 USD

The 2023 International MV is a Class 7 medium-duty truck that stands out in the used truck market for its versatility, reliability and driver-focused design, making it an excellent choice...

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	6/12/2026
Location	North Las Vegas, NV, US
Sold By	TCI Transportation

(844) 611-___ SHOW
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2018 International DuraStar 4300 2000 Gallon Water Truck - Cummins 200HP, 6 Speed Allison Rds Automatic

$66,900 USD

13444 Miles, 3377 Hours, Engine: CUMMINS ISB6.7, 200 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Spring Suspension, Wheels: All Steel, Wheel Base: 163, Single Rear...

Condition	Used
Usage	3,377 Hours
Duty Class	Heavy Duty Water Truck
Upfit Make	Ledwell
Horse Power	200 HP
Engine Model	Cummins ISB6.7
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	20,000 lb 5.57 ratio
Capacity	2000 Gallons
Stock Number	GW25019
MLS Number	13560379
Category	Water Trucks
Last Updated	6/5/2026
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC

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

$100,000 USD

The 2023 International MV is a medium duty vocational and cab and chassis truck designed to handle a wide range of commercial applications with strong powertrain options and flexible...

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	14360348
Category	Water Trucks
Last Updated	5/9/2026
Location	Humble, TX, US
Sold By	TCI Transportation