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Water Truck Parts
UnitedBuilt offers a complete selection of water truck parts to keep your equipment running reliably in demanding applications. Our inventory includes water truck pumps, valves, spray heads, hose reels, air controls & fittings, PTOs and hydraulics, water cannons, nozzles, and other essential components used across a wide range of water truck systems.
We supply replacement and alternative parts for most major water truck brands, making it easy to find compatible components for your specific setup. Whether you’re performing routine maintenance or repairing critical equipment, our parts are selected for durability, performance, and real-world reliability.
We carry products from trusted manufacturers including UnitedBuilt, Berkeley, Franklin Electric, Victaulic, Elkhart Brass, Coxreels®, Netafim, Dixon, EATON Bezares, Cla-Val, Camozzi, Sealco, and Buyers Products, ensuring quality and compatibility across your system.
With over 75 years of experience, UnitedBuilt is a trusted source for water truck parts and support. You can search our site using a manufacturer part number, UnitedBuilt SKU, or product description to quickly locate what you need. If you don’t see the part you’re looking for, our team is available to help—call us at 602-253-7739 for assistance.
We work to keep our most in-demand parts readily available and offer fast shipping to help minimize downtime and keep your operation moving.
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3 in stockJunction Box, CLEAR-VU Grey, 7 Wire, Phillips 15-961
PhillipsOriginal price $0.00 - Original price $0.00Original price $0.00$30.76$30.76 - $30.76Current price $30.76Original price $0.00 - Original price $0.00Original price $0.00$30.76$30.76 - $30.76Current price $30.76 -
3 in stockTrailer Socket 7 Pole Littelfuse 12063
LittelfuseOriginal price $0.00 - Original price $0.00Original price $0.00$66.00$66.00 - $66.00Current price $66.00Trailer Socket 7 Pole Littelfuse 12063
Original price $0.00 - Original price $0.00Original price $0.00$66.00$66.00 - $66.00Current price $66.00 -
5 in stockGroove Coupling Reducing Gasket, EHP (EPDM), Victaulic Style 750-E
VictaulicOriginal price $0.00 - Original price $0.00Original price $0.00$36.00 - $81.50$36.00 - $81.50Current price $36.00Groove Coupling Reducing Gasket, EHP (EPDM), Victaulic Style 750-E
Original price $0.00 - Original price $0.00Original price $0.00$36.00 - $81.50$36.00 - $81.50Current price $36.00 -
4 in stock
Valve, Electric 12 Volt for Sidewinder 8494, 2" Female NPT, Elkhart 81181001
Elkhart BrassOriginal price $3,725.00Original price $3,725.00 - Original price $3,725.00Original price $3,725.00Current price $3,017.00$3,017.00 - $3,017.00Current price $3,017.00Original price $3,725.00Original price $3,725.00 - Original price $3,725.00Original price $3,725.00Current price $3,017.00$3,017.00 - $3,017.00Current price $3,017.00Save 19% -
20 in stockDrive Shaft Companion Flange, Adapter 1310 - 1-7/8", Neapco N2-1-1323-3
NeapcoOriginal price $0.00 - Original price $0.00Original price $0.00$95.00$95.00 - $95.00Current price $95.00Drive Shaft Companion Flange, Adapter 1310 - 1-7/8", Neapco N2-1-1323-3
Original price $0.00 - Original price $0.00Original price $0.00$95.00$95.00 - $95.00Current price $95.00 -
0 in stock. Available on backorder
Water Cannon (Monitor), Nitro HD 8100HD with Joystick (No Nozzle), Elkhart 00008102
Elkhart BrassOriginal price $11,351.00Original price $11,351.00 - Original price $11,351.00Original price $11,351.00Current price $8,756.00$8,756.00 - $8,756.00Current price $8,756.00The Nitro HD monitor is specially designed for severe duty cycles. Unique waterway swivel joints utilize stainless steel thrust rods and needle rol...
View full detailsOriginal price $11,351.00Original price $11,351.00 - Original price $11,351.00Original price $11,351.00Current price $8,756.00$8,756.00 - $8,756.00Current price $8,756.00Save 23% -
Assembled to Order 1-2 Days | 0 in stock. Available on backorder
Nozzle 750GPM, 2-1/2" FNHT, 7000-EHD (D) Nitro HD, Adjustable Fog-to-Stream, Elkhart 07000804
Elkhart BrassOriginal price $2,799.00Original price $2,799.00 - Original price $2,799.00Original price $2,799.00Current price $2,268.00$2,268.00 - $2,268.00Current price $2,268.00Increase your water flow with the Nitro HD Nozzle from Elkhart. Designed with a 750GPM capacity and 2-1/2" FNHT, this nozzle is perfect for heavy-d...
View full detailsOriginal price $2,799.00Original price $2,799.00 - Original price $2,799.00Original price $2,799.00Current price $2,268.00$2,268.00 - $2,268.00Current price $2,268.00Save 19% -
6 in stockAdjustable Hydrant Wrench, Plated Iron, Dixon AHW
DixonOriginal price $0.00 - Original price $0.00Original price $0.00$42.00$42.00 - $42.00Current price $42.00Adjustable Hydrant Wrench, Plated Iron, Dixon AHWFeatures• Fits 3/4" to 3" rocker lug and pin lug couplings• A compact wrench easily carried in you...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$42.00$42.00 - $42.00Current price $42.00 -
3 in stockEnd Yoke, 1310 Series, 1-1/2" Shaft x 3/8" Key, For Western 349M Pump, Spicer 2-4-1233
SpicerOriginal price $0.00 - Original price $0.00Original price $0.00$132.00$132.00 - $132.00Current price $132.00Original price $0.00 - Original price $0.00Original price $0.00$132.00$132.00 - $132.00Current price $132.00 -
0 in stock. Available on backorderStrainer, Round Holes 3/8", 3" NPSM, Zinc Plated Steel, Dixon RHS35
DixonOriginal price $0.00 - Original price $0.00Original price $0.00$88.26$88.26 - $88.26Current price $88.26Strainer, Round Holes 3/8", 3" NPSM, Zinc Plated Steel, Dixon RHS35 Expertly designed for maximum efficiency and durability, the Dixon RHS35 Strain...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$88.26$88.26 - $88.26Current price $88.26 -
10 in stockStrainer, Round Holes, Long Thing, 3" NPSM, Zinc Plated Steel, Dixon RSS35
DixonOriginal price $0.00 - Original price $0.00Original price $0.00$52.56$52.56 - $52.56Current price $52.56RSS35 - Long Thin Round Hole StrainerThe Dixon RSS35 is a long thin round hole strainer made of zinc plated steel. It has a 3-in NPSM size and is u...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$52.56$52.56 - $52.56Current price $52.56 -
0 in stock. Available on backorder
Nozzle, Mystery Handline D-205-B, 250 GPM 100 PSI, Fog to Stream, 2-1/2" Female NST (NHT), Brass, Elkhart 00645D62
Elkhart BrassOriginal price $1,092.00Original price $1,092.00 - Original price $1,092.00Original price $1,092.00Current price $695.00$695.00 - $695.00Current price $695.00The Mystery® Nozzle incorporates a twist-type shutoff, opening in straight stream and producing a variable flow from straight stream to wide fog wi...
View full detailsOriginal price $1,092.00Original price $1,092.00 - Original price $1,092.00Original price $1,092.00Current price $695.00$695.00 - $695.00Current price $695.00Save 36% -
2 in stockHose Nozzle, Fog to Stream, 2" NPSH, Brass with Bumper, Dixon BFN200
DixonOriginal price $0.00 - Original price $0.00Original price $0.00$382.00$382.00 - $382.00Current price $382.00BFN200 - Brass Industrial Fog Nozzle Details Maximum Operating Pressure: 175 PSI Size: 2" Material: Brass Thread: NPSH Flow: 90° Spray GPM at 100 P...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$382.00$382.00 - $382.00Current price $382.00 -
47 in stockGasket for 1-1/2" Plastic Fog Nozzle, Dixon FNG150S
DixonOriginal price $0.00 - Original price $0.00Original price $0.00$3.28$3.28 - $3.28Current price $3.28Original price $0.00 - Original price $0.00Original price $0.00$3.28$3.28 - $3.28Current price $3.28 -
3 in stockHose Nozzle, Fog to Stream, 1-1/2" NST (NHT), Brass with Bumper, Dixon BFN150NST
DixonOriginal price $0.00 - Original price $0.00Original price $0.00$167.25$167.25 - $167.25Current price $167.25BFN150NST - Brass Industrial Fog Nozzle Details Maximum Operating Pressure: 175 PSI Size: 1-1/2" Material: Brass Thread: NST (NH) Flow: 90° Spray G...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$167.25$167.25 - $167.25Current price $167.25 -
36 in stockWeld Elbow, 45°, Butt Weld, SCH40 Stainless Steel
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$32.00 - $46.65$32.00 - $46.65Current price $32.00Weld Elbow, 45°, Butt Weld, SCH40 Stainless Steel Stainless Steel Butt Weld 45-Degree
Original price $0.00 - Original price $0.00Original price $0.00$32.00 - $46.65$32.00 - $46.65Current price $32.00 -
5 in stockFlange Gasket, Full Face
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$5.14 - $10.37$5.14 - $10.37Current price $5.14Flange Gasket, Full Face
Original price $0.00 - Original price $0.00Original price $0.00$5.14 - $10.37$5.14 - $10.37Current price $5.14 -
167 in stock
O-Ring AS-568-010 0.239 x 0.070, Elkhart Brass 57348000
Elkhart BrassOriginal price $9.00Original price $9.00 - Original price $9.00Original price $9.00Current price $8.50$8.50 - $8.50Current price $8.50Original price $9.00Original price $9.00 - Original price $9.00Original price $9.00Current price $8.50$8.50 - $8.50Current price $8.50Save 6% -
125 in stockLicense Light, LED, White, Top Mount, Oval, Single Diode, 3" x 1.23", Peterson M290C
PetersonOriginal price $0.00 - Original price $0.00Original price $0.00$9.50$9.50 - $9.50Current price $9.50License Light, LED, White, Top Mount, Oval, Single Diode, 3" x 1.23", Peterson M290C
Original price $0.00 - Original price $0.00Original price $0.00$9.50$9.50 - $9.50Current price $9.50 -
10 in stock
Handline Nozzle, 1-1/2" FNH Inlet, 15/16" Discharge, Smooth Bore Single Tip, Short Barrel, Black Bumper, 185GPM @ 50PSI, Elkhart 187-XD 66756007
Elkhart BrassOriginal price $308.00Original price $308.00 - Original price $308.00Original price $308.00Current price $249.50$249.50 - $249.50Current price $249.50The Handline Nozzle with a 1-1/2" FNH Inlet and 15/16" Discharge offers a smooth, precise flow for maximum efficiency. With a short barrel and blac...
View full detailsOriginal price $308.00Original price $308.00 - Original price $308.00Original price $308.00Current price $249.50$249.50 - $249.50Current price $249.50Save 19% -
6 in stockWater Truck Pump, CW Self Priming, Mechanical Seal, 4x4 FNPT, Hydraulic Drive, B4ZRKS, Berkeley B69876
BerkeleyOriginal price $0.00 - Original price $0.00Original price $0.00$3,700.00$3,700.00 - $3,700.00Current price $3,700.00The Berkeley OEM B69876 Water Truck Pump (Model B4ZRKS) is a heavy-duty, self-priming centrifugal pump. Featuring 4" x 4" FNPT suction and discharg...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$3,700.00$3,700.00 - $3,700.00Current price $3,700.00 -
55 in stockDecal Instructional, R-Kit Load Tank, 6" Height x 12" Width, UnitedBuilt DECALLOADRKIT
UnitedBuiltOriginal price $0.00 - Original price $0.00Original price $0.00$11.61$11.61 - $11.61Current price $11.61Decal, Suction Fill, Self-Priming Pump 6" x 12"
Original price $0.00 - Original price $0.00Original price $0.00$11.61$11.61 - $11.61Current price $11.61 -
10 in stockBrake Stud, Brass, American Reels 41-2
American ReelsOriginal price $0.00 - Original price $0.00Original price $0.00$24.80$24.80 - $24.80Current price $24.80Brake Stud, Crank Housing, American Reels 41-2
Original price $0.00 - Original price $0.00Original price $0.00$24.80$24.80 - $24.80Current price $24.80 -
4 in stockSuction Hose, Green PVC Wire Reinforced, 3" x 20' Long, Female Camlock x MNPT (HSEPVC3020CXT)
UnitedBuiltOriginal price $0.00 - Original price $0.00Original price $0.00$157.00$157.00 - $157.00Current price $157.00Hose, Suction, 3" x 20', MNPT x Female Camlock Image Shown: Suction Hose 3" MNPT x Female Camlock
Original price $0.00 - Original price $0.00Original price $0.00$157.00$157.00 - $157.00Current price $157.00
