Used 6 Speed Water Trucks For Sale by Dealerships

39 0

2020 International WorkStar 7400 4000 Gallon Water Truck - Cummins 350HP, 6 Speed Allison Rds Automatic

Newly Listed

Contact for price

2020 International 7400 Tandem Axle 4,000 Gallon Water Truck, Cummins L9 8.9L Turbo Diesel Engine, 350 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, ONLY 29,208 Miles, 3,729...

Condition	Used
Usage	3,729 Hours
Duty Class	Heavy Duty Water Truck
Upfit Make	Ledwell
Horse Power	350 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Capacity	4000 Gallons
Stock Number	T17846D
MLS Number	14059525
Category	Water Trucks
Last Updated	12/24/2025
Location	Denver, CO, US
Sold By	DTI Trucks

(844) 445-___ SHOW
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31 3

2007 International DuraStar 4300 Water Truck - Automatic

2011 MACK CXU613 PINNACLE WATER Truck, Tandem Axle, 4,000 lb. Water Tank Body and Spray Bars.

Price Drop

$70,830 USD

~ Annual Holiday Truck Sale! ~ Extended Now Thru Thursday January 8th, 2026. Original Price $ 78,500 -GREAT FIND! 2011 Mack CXU613 Water Truck, MP7 10.8 Ltr, Turbo, 6 Cyl, HP 340, Eaton...

Condition	Used
Usage	350,098 Miles
Duty Class	Heavy Duty Water Truck
Upfit Type	Water Tank Body
Horse Power	340 HP
Engine Model	Mack MP7
Drivetrain	6x4
Transmission	6 Speed Autoshift Automated
Suspension	Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Capacity	4000 Gallons
Compartments	3
Stock Number	012906
MLS Number	13878169
Category	Water Trucks
Last Updated	12/23/2025
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(844) 476-___ SHOW
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17 0

2015 Freightliner M2 106 Water Truck - Cummins 250HP

Newly Listed

$74,500 USD

2015 Freightliner M2106 4x2, 65,689 Miles, 12,000 Lbs. FAWR, 21,000 Lbs. RAWR, 33,000 Lbs. GVWR, Cummins ISB Engine, 250 Horsepower, Allison 3500RDS Transmission 2024 Load King 2500 Gallon...

Condition	Used
Usage	65,689 Miles
Horse Power	250 HP
Engine Model	Cummins ISB D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	21,000 lb
Stock Number	FDGR9741
MLS Number	14055541
Category	Water Trucks
Last Updated	12/27/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

36 0

2024 Kenworth T280 2000 Gallon Water Truck - Paccar 300HP, 6 Speed Allison Rds Automatic

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2024 Kenworth T280 Single Axle 2,000 Gallon Water Truck, Paccar PX-7 6.7L Turbo Diesel Engine, 300 HP, Engine Brake, Allison 2500 RDS 5 Speed Automatic Transmission, ONLY 5,745 ECM Verified...

Condition	Used
Usage	824 Hours
Duty Class	Medium Duty Water Truck
Upfit Make	Valew
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	16,000 lb 4.78 ratio
Capacity	2000 Gallons
Stock Number	T15671D
MLS Number	14049527
Category	Water Trucks
Last Updated	12/18/2025
Location	Denver, CO, US
Sold By	DTI Trucks

(844) 476-___ SHOW
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16 0

2015 Freightliner M2 106 Water Truck - Cummins 250HP

$74,500 USD

2015 Freightliner M2106 4x2, 94,084 Miles, 13,220 Lbs. FAWR, 21,000 Lbs. RAWR, 33,000 Lbs. GVWR, Cummins ISB Engine, 240 Horsepower, Allison 3500RDS Transmission 2025 Load King 2500 Gallon...

Condition	Used
Usage	94,084 Miles
Horse Power	250 HP
Engine Model	Cummins ISB D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	21,000 lb
Stock Number	FDGB6565
MLS Number	14045096
Category	Water Trucks
Last Updated	12/17/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

20 0

2007 Freightliner M2 106 2000 Gallon Water Truck - Caterpillar 190HP, 6 Speed Manual

$24,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR BRAKES, NICE AGM TANK, DIFFERENTIAL LOCK, PTO/PUMP, FRONT/ SIDE/ REAR SPRAYERS, HOSE REEL!,

Condition	Used
Usage	51,279 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	190 HP
Engine Model	Caterpillar C7
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Capacity	2000 Gallons
Stock Number	07M251SAWATER
MLS Number	14018877
Category	Water Trucks
Last Updated	12/14/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

37 0

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

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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	1,714 Hours
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	14029257
Category	Water Trucks
Last Updated	12/11/2025
Location	Denver, CO, US
Sold By	DTI Trucks

(844) 708-___ SHOW
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43 1

2004 Peterbilt 385 3600 Gallon Water Truck - Caterpillar 335HP, 6 Speed Allison Hs Automatic

$39,500 USD

2004 Peterbilt 385, 117239 Miles, CAT C-10 335 HP Engine, Allison 6 Speed Automatic with Spicer Auxiliary 4 Speed, 5.29 Axle Ratio, 58000# GVWR, Hendrickson RT Rear Spring Suspension, Wet...

Condition	Used
Usage	117,239 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	335 HP
Engine Model	Caterpillar C10
Drivetrain	6x4
Transmission	6 Speed Allison HS Automatic
Suspension	Hendrickson RT
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.29 ratio
Capacity	3600 Gallons
Stock Number	SBA1192
MLS Number	13764362
Category	Water Trucks
Last Updated	12/10/2025
Location	Cedar City, UT, US
Sold By	SellBuyAuction

(844) 982-___ SHOW
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61 1

2015 Ford F-750 2,000 Gallons Water Truck - Curry Supply Water Tank

$56,995 USD

FOR SALE: 2015 FORD F-750 – 2,000 GALLON WATER TRUCK, CUMMINS ISB 6.7L, DUAL SPRAY SYSTEMS The 2015 Ford F-750 is a medium-duty water truck designed for construction, dust control, and...

Condition	Used
Usage	9,541 Miles
Duty Class	Medium Duty Water Truck
Upfit Type	Water Tank Body
Upfit Make	Curry Supply
Horse Power	240 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb
Capacity	2000 Gallons
Compartments	1
Stock Number	000350
MLS Number	13807676
Category	Water Trucks
Last Updated	12/5/2025
Location	Miami, FL, US
Sold By	Truck and Van Outlet

(844) 476-___ SHOW
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17 0

2018 Freightliner M2 106 Water Truck - Cummins 270HP

$88,500 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	12/5/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 714-___ SHOW
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19 1

2020 Peterbilt 337 4000 Gallon Water Truck - Paccar 350HP, 6 Speed Allison Rds Automatic

$134,900 USD

New Paisano 4000 Gallon Tank, Epoxy Lined, 5 Sprays- 2 front/2 rear/1 side, 750 gpm pump, Self priming draft with hoses, Rear hydrant fill, Rear storage basket, 2 Speed Rear End 7.17/ 9.77...

Condition	Used
Usage	163,586 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	260 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	40,000 lb
Capacity	4000 Gallons
Stock Number	6942
MLS Number	13974112
Category	Water Trucks
Last Updated	12/2/2025
Location	Boise, ID, US
Sold By	Diesel Depot

(855) 506-___ SHOW
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13 0

2016 Freightliner M2 106 2500 Gallon Water Truck - Cummins, 6 Speed Automatic

$52,900 USD

STOCK#2488, 2000GL WATER TRUCK * 2016 FREIGHTLINER * MODEL M2 * ENGINE CUMMINS ISB 6.7L * DIESEL * AUTOMATIC * GVW 25,999 * MILEAGE 288,756 * WHITE *, WARRANTY AVAILABLE, * ALL PREVENTIVE...

Condition	Used
Usage	288,756 Miles
Duty Class	Medium Duty Water Truck
Engine Model	Cummins ISB6.7
Drivetrain	4x2
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Capacity	2500 Gallons
Stock Number	2488
MLS Number	13760707
Category	Water Trucks
Last Updated	11/19/2025
Location	Orlando, FL, US
Sold By	Orange Truck Sales, LLC

28 0

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	11/5/2025
Location	Denver, CO, US
Sold By	DTI Trucks

23 0

2006 Ford F-650 2000 Gallon Water Truck - Caterpillar 230HP, 6 Speed Manual

$30,000 USD

NICE TRUCK, RUNS GREAT, PTO/PUMP, AIR BRAKES, AIR CONTOLS, FRONT/ SIDE/ REAR SPRAYERS!,

Condition	Used
Usage	41,560 Miles
Duty Class	Heavy 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	06F65041SAWATER
MLS Number	13647960
Category	Water Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 435-___ SHOW
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16 0

2019 International MV Water Truck - Cummins 250HP

$89,900 USD

111626 Miles, Engine: CUMMINS, 250 HP, Fuel Type: Diesel, Leaf Springs Suspension, Wheel Base: 152, Single Rear Axles, Front Axle Weight: 12000 lb, Rear Axle Weight: 21000 lb

Condition	Used
Usage	111,626 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	250 HP
Transmission	6 Speed
Suspension	Leaf Springs
Rear Axle	Single Axle
Rear End	21,000 lb 5.13 ratio
Stock Number	106221
MLS Number	13881336
Category	Water Trucks
Last Updated	10/11/2025
Location	Manchester, NH, US
Sold By	Allegiance Trucks

32 0

2005 GMC TopKick C6500 2000 Gallon Water Truck - Caterpillar 220HP, 6 Speed Manual

$20,000 USD

GOOD TRUCK, RUNS EXCELLENT, HYDRAULIC BRAKES, NON-CDL TRUCK! GOOD TANK, SIDE/FRONT/ REAR SPRAYERS, PTO/ PUMP!,

Condition	Used
Usage	62,763 Miles
Duty Class	Medium Duty Water Truck
Horse Power	220 HP
Engine Model	Caterpillar C7
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	19,000 lb
Capacity	2000 Gallons
Stock Number	05GMC62SAWATER
MLS Number	13872933
Category	Water Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 977-___ SHOW
NUMBERCall Seller

22 0

2009 Peterbilt 365 6x6 Water Truck

$132,500 USD

Retirement Sale - Low Mileage Peterbilt 6x6 Water Truck, 203" WB Cummins ISL, Allison Automatic Trans 4500RDS-P - just rebuilt Front Axle - MT22-H Planetary, Rear Axles DSP41 w/ Full lockers...

Condition	Used
Usage	6,730 Hours
Duty Class	Heavy Duty Water Truck
Engine Model	Cummins ISL
Drivetrain	6x6
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	41,000 lb 6.17 ratio
Capacity	3600 Gallons
MLS Number	12782082
Category	Water Trucks
Last Updated	10/6/2025
Location	Newark, CA, US
Sold By	Seattle Tractor International, Inc.

(855) 585-___ SHOW
NUMBERCall Seller

2 0

2019 INTERNATIONAL DURASTAR 4300 6.7 CUMMINS+LEDWELL 2000 GAL SPRAYER

$69,500 USD

TRUCK VIN: 3HAMMMMN6KL107798 YEAR: 2019 MAKE: INTERNATIONAL MODEL: 4300 ENGINE: CUMMINS ISB 200HP TRANSMISSION: ALLISON 2500RDS 6 SPEED AUTOMATIC DRIVE: 4X2 MILEAGE: 15,070 MI HOURS:...

Condition	Used
Usage	3,523 Hours
Duty Class	Heavy Duty Water Truck
Upfit Type	Water Tank Body
Upfit Make	Ledwell
Upfit Model	LW2000 WT
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 5.57 ratio
Capacity	50 Gallons
MLS Number	13827406
Category	Water Trucks
Last Updated	9/23/2025
Location	Lockport, NY, US
Sold By	LAKE COUNTRY TRUCK & EQUIPMENT INC.

26 0

2013 Ford F-750 2000 Gallon Water Truck - Cummins 260HP, 6 Speed Manual

$40,000 USD

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

Condition	Used
Usage	14,173 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	260 HP
Engine Model	Cummins ISB6.7
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb
Capacity	2000 Gallons
Stock Number	13F75014SAWATER
MLS Number	13594811
Category	Water Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

23 0

2008 International DuraStar 4300 2000 Gallon Water Truck - 220HP, 6 Speed Manual

$22,000 USD

NICE WATER TRUCK, RUNS AND OPERATES EXCELLENT! AIR SEAT, AIR BRAKES, LIKE NEW TANK, PTO/ PUMP WITH DRAFT, FRONT/SIDE/REAR SPRAYERS! HOSE REEL!,

Condition	Used
Usage	577,646 Miles
Duty Class	Medium Duty Water Truck
Horse Power	220 HP
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Capacity	2000 Gallons
Stock Number	084300577SAWATER
MLS Number	13498826
Category	Water Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 611-___ SHOW
NUMBERCall Seller

17 0

2018 International DuraStar 4300 2000 Gallon Water Truck - Cummins 200HP, 6 Speed Allison Rds Automatic

$68,900 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	8/6/2025
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC

(707) 849-___ SHOW
NUMBERCall Seller

60 1

2009 International DuraStar 4300 2000 Gallon Water Truck - MAXXFORCE 7 350HP, 6 Speed Manual

$59,500 USD

2009 International 4300 Water Truck Excellent, Like New Condition 2,000 gallon Valew Tank with one Baffle Epoxy coated inside since new Original Owner - 5k original miles Eaton Fuller 6...

Condition	Used
Usage	5,145 Miles
Duty Class	Medium Duty Water Truck
Horse Power	350 HP
Engine Model	International MAXXFORCE 7
Drivetrain	4x2
Transmission	6 Speed Manual
Rear Axle	Single Axle
Rear End	21,000 lb
Capacity	2000 Gallons
MLS Number	11943921
Category	Water Trucks
Last Updated	4/30/2025
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

(833) 495-___ SHOW
NUMBERCall Seller

20 0

2001 Freightliner FL80 4000 Gallon Water Truck - Cummins 285HP, 6 Speed Automatic

Contact for price

2001 FREIGHTLINER FL-80 HEAVY SPEC , WITH NEW MAVERICK 4,000 GALLON WATER SYSTEM , VIN: 1FVXJCB71DH36512 , CUMMINS ISC 6 CYL DIESEL @ 285 HP, , 6 SPEED ALLISON AUTO...

Condition	Used
Usage	93,067 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	285 HP
Transmission	6 Speed Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	44,000 lb
Capacity	4000 Gallons
MLS Number	13297076
Category	Water Trucks
Last Updated	4/8/2025
Location	Chandler, AZ, US
Sold By	Maverick Equipment LLC