Used Heavy Duty Water Trucks with Caterpillar Engines For Sale

(844) 841-___ SHOW
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2008 GMC C8500 Water Truck 4000 gallons new steel tank!

$45,500 USD

GMC 2008 Caterpillar engine C7 13 speed manual transmission Eaton fuller spring suspension heady duty, new steel tank 4000 gallons USFS baffled tool boxes on the fenders, two 6 inch tubes...

Condition	Used
Duty Class	Heavy Duty Water Truck
Engine Model	Caterpillar
Compartments	3
MLS Number	14234985
Category	Water Trucks
Last Updated	6/12/2026
Location	Gadsden, AZ, US
Sold By	Iron Lot LLC

(833) 935-___ SHOW
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1998 GMC TopKick C7500 2000 Gallon Water Truck - Caterpillar 185HP, 6 Speed Manual

$35,900 USD

2000 Gallon Water Truck, Cat 3116 185HP, 6sp, 10,777 Mi, Cab Controlled Front, Rear, And Side Spray, Air Valves, Reel No Hose, A Very Clean Tribal Casino Owned Water Truck

Condition	Used
Usage	10,777 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	185 HP
Engine Model	Caterpillar 3116
Transmission	6 Speed Manual
Capacity	2000 Gallons
Stock Number	4122-VE
MLS Number	14369563
Category	Water Trucks
Last Updated	5/14/2026
Location	Pacific, WA, US
Sold By	Valley Equipment & Truck

(833) 796-___ SHOW
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1994 Autocar ACL64B 4000 Gallon Water Truck - Caterpillar, 7 Speed Manual

$39,900 USD

CAT 3306, 300 hp, 7 speed Eaton Fuller, 4,000 gallon tank,

Condition	Used
Usage	229,718 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	300 HP
Engine Model	Caterpillar 3306
Drivetrain	6x4
Transmission	7 Speed Manual
Suspension	T-Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Capacity	4000 Gallons
Stock Number	513471
MLS Number	14294348
Category	Water Trucks
Last Updated	5/8/2026
Location	Spokane Valley, WA, US
Sold By	Class 8 Trucks

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	3/15/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

1995 Ford LA9000 2500 Gallon Water Truck - Caterpillar 300HP, 7 Speed Manual

$16,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEAT, AGM 2500 GALLON TANK, FRONT/ SIDE/ REAR SPRAYERS, PTO-PUMP, DIFFERENTIAL LOCK!,

Condition	Used
Usage	79,592 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	300 HP
Engine Model	Caterpillar C10
Drivetrain	4x2
Transmission	7 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,200 lb
Capacity	2500 Gallons
Stock Number	95FORD79SAWATER
MLS Number	14240897
Category	Water Trucks
Last Updated	3/12/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 804-___ SHOW
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2007 Sterling LT7500 4000 Gallon Water Truck - Caterpillar 275HP, 6 Speed Allison Tc10 Automatic

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2007 Sterling LT7500 --- Tandem Axle, C7 Caterpillar 275 HP, Allison Automatic, 6.43 Ratio, 13,300 Front Axle, 40,000 Rear Axle, 191" Wheelbase, 18' 1" Bridge, Hendrickson Walking Beam, Air...

Condition	Used
Usage	183,257 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	275 HP
Engine Model	Caterpillar C7
Transmission	6 Speed Allison TC 10 Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 6.43 ratio
Capacity	4000 Gallons
Stock Number	Y24738
MLS Number	14240747
Category	Water Trucks
Last Updated	3/12/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 305-___ SHOW
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2007 Sterling LT7500 4000 Gallon Water Truck - Caterpillar 275HP, Automatic

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Tandem, 4,000 Gallon Water Tank, Air Operated Spray Heads, 2 Front, 2 Rear, Hose Reel, Water Cannon, Top/Bottom Fill, Suction Load, C7 Cat 275 HP, Allison Automatic, Hendrickson Walking Beam...

Condition	Used
Usage	22,605 Hours
Duty Class	Heavy Duty Water Truck
Horse Power	275 HP
Engine Model	Caterpillar C7
Transmission	Allison TC 10 Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	6.43 ratio
Capacity	4000 Gallons
Stock Number	7AY24738
MLS Number	14230993
Category	Water Trucks
Last Updated	3/8/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2007 Oshkosh MK23 4000 Gallon Water Truck - Caterpillar

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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

2002 Sterling M7500 Water Truck - Caterpillar 230HP, 6 Speed Manual

$8,000 USD

GOOD TRUCK, RUNS GREAT, 2 COMPARTMENT TANK, 300 GALLON FUEL WITH ELECTRIC PUMP, 1760 GALLON WATER WITH GAS POWERED PUMP! MANUAL TRANSMISSION!!,

Condition	Used
Usage	469,201 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	230 HP
Engine Model	Caterpillar 3126E
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	23,000 lb
Stock Number	02STRL469WATER
MLS Number	13385756
Category	Water Trucks
Last Updated	1/15/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2002 Freightliner FL80 4000 Gallon Water Truck - Caterpillar 250HP, Automatic

$34,000 USD

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

Condition	Used
Usage	152,357 Miles
Duty Class	Heavy Duty Water Truck
Upfit Make	AGM
Horse Power	250 HP
Engine Model	Caterpillar C7
Drivetrain	6x4
Transmission	Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.22 ratio
Capacity	4000 Gallons
Stock Number	02FL80152TAWATER
MLS Number	14042805
Category	Water Trucks
Last Updated	12/14/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 690-___ SHOW
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2002 International Paystar 5600 4000 Gallon Water Truck - Caterpillar 370HP, 13 Speed Manual

$110,000 USD

6X6, CAT C-10 (370HP), Jake Brake, Eaton Fuller 13spd, high/low transfer case, power divider lock, unused, Michelin 16.00 R - 20 tires. Heated mirrors, rear view camera. Hendrickson...

Condition	Used
Usage	94,727 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	370 HP
Engine Model	Caterpillar C10
Transmission	13 Speed Manual
Capacity	4000 Gallons
Stock Number	W32
MLS Number	13877777
Category	Water Trucks
Last Updated	10/9/2025
Location	San Jacinto, CA, US
Sold By	Peps Equipment

2009 Sterling Acterra 4000 Gallon Water Truck - Caterpillar, Automatic

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Sterling Cat, Allison auto, new 4,000 gallon Maverick system. Heavy Specs 18/46, Double frame, dual lockers, Call,

Condition	Used
Duty Class	Heavy Duty Water Truck
Transmission	Automatic
Rear End	46,000 lb
Capacity	4000 Gallons
MLS Number	13870434
Category	Water Trucks
Last Updated	10/7/2025
Location	Chandler, AZ, US
Sold By	Maverick Equipment LLC

2007 Sterling Acterra 4000 Gallon Water Truck - Caterpillar 330HP, Automatic

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CAT C7 @ 330HP S/N WAZ24232, Allison Auto Transmission, 18k LB Front Axle, 68K LB GVW, 5.86 Ratio, Tuff Track Rear Spring Suspension, A/C, Dual Locking Rears, 257,265 Miles Comes with New...

Condition	Used
Usage	257,265 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	330 HP
Engine Model	Caterpillar C7
Transmission	Automatic
Suspension	Spring
Rear End	5.86 ratio
Capacity	4000 Gallons
MLS Number	13847796
Category	Water Trucks
Last Updated	9/25/2025
Location	Chandler, AZ, US
Sold By	Maverick Equipment LLC

1981 Ford 8000 4200 Gallon Water Truck - Caterpillar 240HP, 6+4 Speed Manual

$9,000 USD

GOOD OLDER WATER TRUCK, GOOD TANK, AIR BRAKES! STRONG ENGINE!,

Condition	Used
Usage	17,885 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	240 HP
Engine Model	Caterpillar 3208
Drivetrain	6x4
Transmission	6+4 Speed Manual
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb
Capacity	4200 Gallons
Stock Number	81FORDWATER
MLS Number	13574276
Category	Water Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(707) 849-___ SHOW
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1988 Peterbilt 357 Water Truck - Caterpillar 350HP, 9 Speed Manual

$17,000 USD

27423 Miles, Engine: CATERPILLAR 3306, 350 HP, Fuel Type: Diesel, 9 Speed Manual Transmission, Drive: 4x2, Single Rear Axles, Front Axle Weight: 12000 lb, Rear Axle Weight: 21000 lb,...

Condition	Used
Usage	27,423 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	350 HP
Engine Model	Caterpillar 3306
Drivetrain	4x2
Transmission	9 Speed Manual
Rear Axle	Single Axle
Rear End	21,000 lb
MLS Number	12585329
Category	Water Trucks
Last Updated	4/30/2025
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

(707) 849-___ SHOW
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1987 Ford LN8000 2000 Gallon Water Truck - Caterpillar 210HP, 5 Speed Manual

$6,000 USD

230647 Miles, Engine: CATERPILLAR, 210 HP, Fuel Type: Diesel, 5 Speed Manual Transmission, Wheel Base: 138, Single Rear Axles, Front Axle Weight: 9000 lb, Rear Axle Weight: 21000 lb

Condition	Used
Usage	230,647 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	210 HP
Transmission	5 Speed Manual
Rear Axle	Single Axle
Rear End	21,000 lb
Capacity	2000 Gallons
MLS Number	11997334
Category	Water Trucks
Last Updated	4/30/2025
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

2005 Sterling L9500 4000 Gallon Water Truck - Caterpillar 380HP

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C-13 CAT @380-HP, , EATON FULLER 10 SPEED TRANSMISSION, , TUFF TRAC SPRING SUSPENSION, , 14,600 LB FRONT AXLE , , AIR CONDITIONING, , POWER STEERING, , 11R 22.5 RADIALS ON DRIVES/ BRAND NEW 0...

Condition	Used
Duty Class	Heavy Duty Water Truck
Horse Power	380 HP
Engine Model	Caterpillar C13
Drivetrain	6x4
Transmission	10 Speed
Rear Axle	Tandem Axle
Capacity	4000 Gallons
MLS Number	13531360
Category	Water Trucks
Last Updated	4/22/2025
Location	Chandler, AZ, US
Sold By	Maverick Equipment LLC

2007 Oshkosh MK23 4000 Gallon Water Truck - Caterpillar

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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
Duty Class	Heavy Duty Water Truck
Engine Model	Caterpillar C12
Transmission	Allison RDS
Capacity	4000 Gallons
MLS Number	13531359
Category	Water Trucks
Last Updated	4/22/2025
Location	Chandler, AZ, US
Sold By	Maverick Equipment LLC

2005 Sterling L9500 4000 Gallon Water Truck - Caterpillar 380HP

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C-13 CAT @380-HP, , EATON FULLER 10 SPEED TRANSMISSION, , TUFF TRAC SPRING SUSPENSION, , 14,600 LB FRONT AXLE , , AIR CONDITIONING, , POWER STEERING, , 11R 22.5 RADIALS ON DRIVES/ BRAND NEW 0...

Condition	Used
Usage	251,569 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	380 HP
Engine Model	Caterpillar C13
Drivetrain	6x4
Transmission	10 Speed
Rear Axle	Tandem Axle
Capacity	4000 Gallons
MLS Number	13503925
Category	Water Trucks
Last Updated	4/22/2025
Location	Chandler, AZ, US
Sold By	Maverick Equipment LLC

(844) 915-___ SHOW
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Ford F-750 2000 Gallon Water Truck - Caterpillar 230HP, 5 Speed Manual

$42,500 USD

Used 2000 Ford F750 2K Gallon Water Truck with CAT 250HP Engine, 2WD and 5-Speed Manual Transmission! Looking for a reliable and heavy-duty water truck for your business? Look no further...

Condition	Used
Usage	19,000 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	230 HP
Drivetrain	4x2
Transmission	5 Speed Manual
Capacity	2000 Gallons
MLS Number	12236921
Category	Water Trucks
Last Updated	4/15/2025
Location	Riverside, CA, US
Sold By	ReQuip

Chevrolet Kodiak C7500 2000 Gallon Water Truck - Caterpillar 210HP, 6 Speed Manual

$12,500 USD

runs great, good tank, PTO,

Condition	Used
Usage	26,091 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	210 HP
Engine Model	Caterpillar 3126
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Capacity	2000 Gallons
Stock Number	00CHEV26WATER
MLS Number	12684606
Category	Water Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

1978 Ford L8000 3500 Gallon Water Truck - Caterpillar 250HP, 5+4 Speed Manual

$10,000 USD

good truck, runs excellent, clean truck, PTO/ PUMP, FRONT/SIDE/REAR SPRAYERS. NEEDS WATER PUMP REPLACED. HOLDS WATER,

Condition	Used
Usage	9,676 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	250 HP
Engine Model	Caterpillar 3208
Drivetrain	6x4
Transmission	5+4 Speed Manual
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb
Capacity	3500 Gallons
Stock Number	78FORDWATER
MLS Number	11999410
Category	Water Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2009 Peterbilt 365 4000 Gallon Water Truck - Caterpillar

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2009 Pete 365 HEAVY SPEC in production. Cat C -13, 10 Speed, 20 k front, On air trac. New 4,000 gallon Maverick system with all options. Call CAT C-13, EATON FULLER 10 SPEED TRANSMISSOIN,...

Condition	Used
Usage	342,582 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	430 HP
Engine Model	Caterpillar C13
Transmission	10 Speed
Suspension	Air Trac
Rear End	40,000 lb
Capacity	4000 Gallons
MLS Number	13117969
Category	Water Trucks
Last Updated	9/28/2024
Location	Chandler, AZ, US
Sold By	Maverick Equipment LLC

2002 Oshkosh MK23 4000 Gallon Water Truck - Caterpillar 410HP, 7 Speed Automatic

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2002 OSHKOSH MK 23 6X6 ALL WHEEL DRIVE UNIT/ COMES WITH 4000 GALLON MAVERICK WATER SYSTEM CAT C-12 @410HP WITH ENGINE BRAKE, 6 POSITION COIL OVER SPRING SUSP, 7 SP ALLISON, ON ROAD/ OFF ROAD...

Condition	Used
Duty Class	Heavy Duty Water Truck
Horse Power	410 HP
Engine Model	Caterpillar C12
Drivetrain	6x6
Transmission	7 Speed Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	4000 Gallons
MLS Number	11995079
Category	Water Trucks
Last Updated	1/30/2024
Location	Chandler, AZ, US
Sold By	Maverick Equipment LLC