6x4 Water Trucks with Caterpillar Engines For Sale

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Featured Item
2008 GMC TopKick C7500 Water Truck 4000 gallons new steel tank!
12 0

2008 GMC TopKick C7500 Water Truck 4000 gallons new steel tank!

Recently Updated
$52,500 USD
GMC 2008 Caterpillar engine C7 54,000 miles 13 speed manual transmission Eaton fuller spring suspension heady duty, new steel tank 4000 gallons USFS baffled tool boxes on the fenders, two 6...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Engine ModelCaterpillar
Drivetrain6x4
Transmission13 Speed Manual
Suspension4 Spring
Rear AxleTandem Axle
Capacity4000 Gallons
Compartments3
MLS Number13715248
CategoryWater Trucks
Last Updated8/1/2025
Location
Gadsden, AZ, US
Sold By

Iron Lot LLC

Kenworth T800 4000 Gallon Water Truck - Caterpillar 430HP, 18 Speed Manual
46 0

2005 Kenworth T800 4000 Gallon Water Truck - Caterpillar 430HP, 18 Speed Manual

Newly Listed
$89,500 USD
2005 Kenworth T-800 Tandem Axle 4,000 Gallon Stainless Water Truck, Caterpillar C13 12.5L Diesel Engine, 430 HP, 3 Stage Engine Brake, Eaton 18 Speed Manual Transmission, ONLY 55,884 Miles...
ConditionUsed
Usage4,510 Hours
Duty ClassHeavy Duty Water Truck
Horse Power430 HP
Engine ModelCaterpillar C13
Drivetrain6x4
Transmission18 Speed Manual
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Capacity4000 Gallons
Stock NumberT17335D
MLS Number13728384
CategoryWater Trucks
Last Updated7/30/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Ford 8000 4200 Gallon Water Truck - Caterpillar 240HP, 6+4 Speed Manual
21 0

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!,
ConditionUsed
Usage17,885 Miles
Duty ClassHeavy Duty Water Truck
Horse Power240 HP
Engine ModelCaterpillar 3208
Drivetrain6x4
Transmission6+4 Speed Manual
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End40,000 lb
Capacity4200 Gallons
Stock Number81FORDWATER
MLS Number13574276
CategoryWater Trucks
Last Updated5/13/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Sterling L9500 4000 Gallon Water Truck - Caterpillar 380HP
32 0

2005 Sterling L9500 4000 Gallon Water Truck - Caterpillar 380HP

Call for price
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...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Horse Power380 HP
Engine ModelCaterpillar C13
Drivetrain6x4
Transmission10 Speed
Rear AxleTandem Axle
Capacity4000 Gallons
MLS Number13531360
CategoryWater Trucks
Last Updated4/22/2025
Location
Chandler, AZ, US
Sold By

Maverick Equipment LLC

Sterling L9500 4000 Gallon Water Truck - Caterpillar 380HP
32 0

2005 Sterling L9500 4000 Gallon Water Truck - Caterpillar 380HP

Call for price
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...
ConditionUsed
Usage251,569 Miles
Duty ClassHeavy Duty Water Truck
Horse Power380 HP
Engine ModelCaterpillar C13
Drivetrain6x4
Transmission10 Speed
Rear AxleTandem Axle
Capacity4000 Gallons
MLS Number13503925
CategoryWater Trucks
Last Updated4/22/2025
Location
Chandler, AZ, US
Sold By

Maverick Equipment LLC

Sterling L9500 4200 Gallon Water Truck - Caterpillar 466HP, 18 Speed Manual
8 0

2006 Sterling L9500 4200 Gallon Water Truck - Caterpillar 466HP, 18 Speed Manual

$45,850 USD
Clean water tanker truck, 4200 gallon tank, 8' rear spray bar. $6K full locking rears
ConditionUsed
Usage279,240 Miles
Duty ClassHeavy Duty Water Truck
Horse Power466 HP
Engine ModelCaterpillar C15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb
Capacity4200 Gallons
Stock Number6690
MLS Number12120373
CategoryWater Trucks
Last Updated4/16/2025
Location
Caledonia, NY, US
Sold By

Caledonia Diesel

Ford LT9000 4000 Gallon Water Truck - Caterpillar 330HP, 9 Speed Manual
21 0

1995 Ford LT9000 4000 Gallon Water Truck - Caterpillar 330HP, 9 Speed Manual

$13,000 USD
GOOD OLDER TRUCK, RUNS GREAT, PTO/PUMP! SIDE AND REAR SPRAYERS!,
ConditionUsed
Usage383,191 Miles
Duty ClassHeavy Duty Water Truck
Horse Power330 HP
Engine ModelCaterpillar 3306
Drivetrain6x4
Transmission9 Speed Manual
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End38,000 lb 4.56 ratio
Capacity4000 Gallons
Stock Number95FORD383TAWATER
MLS Number13517634
CategoryWater Trucks
Last Updated4/15/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Freightliner FL80 4000 Gallon Water Truck - Caterpillar 300HP, 10 Speed Manual
19 1

2003 Freightliner FL80 4000 Gallon Water Truck - Caterpillar 300HP, 10 Speed Manual

$18,000 USD
good truck, runs great, nice tank, FRONT/SIDE/ REAR sprayers, air brakes, air seat, differential lock, PTO/PUMP, *HAS A FEW WATER LEAKS BUT NOT A BAD REPAIR!,
ConditionUsed
Usage5,235 Hours
Duty ClassHeavy Duty Water Truck
Horse Power300 HP
Engine ModelCaterpillar C7
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Capacity4000 Gallons
Stock Number03FL8038WATER
MLS Number12989080
CategoryWater Trucks
Last Updated1/15/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Ford L8000 3500 Gallon Water Truck - Caterpillar 250HP, 5+4 Speed Manual
7 0

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,
ConditionUsed
Usage9,676 Miles
Duty ClassHeavy Duty Water Truck
Horse Power250 HP
Engine ModelCaterpillar 3208
Drivetrain6x4
Transmission5+4 Speed Manual
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End40,000 lb
Capacity3500 Gallons
Stock Number78FORDWATER
MLS Number11999410
CategoryWater Trucks
Last Updated1/14/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Sterling L9500 4000 Gallon Water Truck - Caterpillar 430HP, 13 Speed Manual
11 0

2009 Sterling L9500 4000 Gallon Water Truck - Caterpillar 430HP, 13 Speed Manual

Call for price
2009 STERLING WITH NEW 4000 GALLON WATER SYSTEM, C13 CAT @430HP, 13SP TRANS, AIR LINER SUSP, JAKE, AC PS, CC, AIR RIDE DRIVERS, 95,568 ACT MI, COMES WITH NEW 4000 GALLON MAVERICK WATER...
ConditionUsed
Usage95,568 Miles
Duty ClassHeavy Duty Water Truck
Horse Power430 HP
Drivetrain6x4
Transmission13 Speed Manual
SuspensionAirLiner
Rear AxleTandem Axle
Capacity4000 Gallons
MLS Number12038124
CategoryWater Trucks
Last Updated6/28/2023
Location
Chandler, AZ, US
Sold By

Maverick Equipment LLC

2003 Chevrolet C8500 Stainless Steel 3500 Gal Klein Water Tank Truck
43 0

2003 Chevrolet C8500 Stainless Steel 3500 Gal Klein Water Tank Truck

Call for price
○ 2003 Chevrolet C8500 Stainless Steel 3,500 Gallon Klein Water Tanker Truck ○ A/C P/S Air brake Dual air seat ○ CAT 3126 330 HP turbo diesel w/ exhaust brake ○ 37,573 total original miles ○...
ConditionUsed
Usage3,164 Hours
Duty ClassHeavy Duty Water Truck
Upfit TypeWater Tank Body
Upfit MakeKlein
Horse Power330 HP
Engine ModelCaterpillar 3126
Drivetrain6x4
Transmission8LL Manual
SuspensionHendrickson
Rear AxleTandem Axle
Capacity3500 Gallons
Compartments1
MLS Number11961966
CategoryWater Trucks
Last Updated7/26/2025
Location
Fontana, CA, US
Sold By

Quality Truck Sales

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