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Order by 2PM MST
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.
Front Spray Bar Bracket, Right Bend
PTO Wiring Harness with Switch, Chelsea 329616X
Elkhart 17908RP1 is a painted-red replacement outlet body for the discontinued 8494 Sidewinder electric monitor. It replaces raw-aluminum outlet bo...
View full detailsElkhart 47652001 is the override nut listed for the Sidewinder Electric 8494-01 monitor assembly.Use the exact part number and confirm the monitor ...
View full detailsCast iron impeller for Berkeley B4ZRKS self-priming water truck pump. Clockwise rotation made of cast iron, aftermarket Berkeley M08095.
The Elkhart Brass 41067000 joystick controller provides up, down, left, and right monitor movement plus electric nozzle stream-to-fog control for t...
View full detailsHose Clamp, Center Punch Band Clamp Pre-formed, Galvanized Steel, Dixon F-SeriesSize indicates Clamp ID.For use with center punch clamp tools F1, F...
View full detailsHex Bushing, MNPT x FNPT, Malleable Iron A197 150#
Pipe Flange, Threaded, Class 150 Carbon Steel Carbon Steel Class 150 Threaded Companion Flange (CF) Threaded flanges, also called screwed flanges...
View full detailsCamlock, Type E, Male Camlock x Hose Barb, Aluminum
The Victaulic No. 10-DR is a 3-inch, 90-degree grooved drain elbow designed for fire-protection standpipes. Its integral 1-inch NPT drain tap provi...
View full detailsThe Victaulic Series 726 is a two-piece, standard-port ball valve engineered for high-pressure, full-open or shutoff service. Grooved ends simplify...
View full detailsCrank Housing, American Reels 40-1AG
Adapter Harness Plug, Universal, UnitedBuilt AC4656
Adapter Harness Plug, Kenworth, UnitedBuilt AC4657
The UnitedBuilt AV1100-N Internal Nut is a genuine OEM replacement component for the UnitedBuilt AV1100 air-to-close water truck spray valve. The n...
View full detailsUnitedBuilt Shaft Thrust Ring (B3Z) 1-3/16" ID 1-9/16" OD Not sure if it fits? Call us at 602-253-7739 or send us a message in our chat.
UnitedBuilt B80698MS Shaft Kit for M3ZRM CW rope packing pump. Manufactured in the USA of original Niagara LaSalle’s patented Stressproof® steel an...
View full detailsCla Val Repair Kit 2" Inline Valve (VALINL0200CKIT)
Inline Valve, Air-to-Close, Cast Iron, 2" FNPT by 2" Flow, Netafim 61B2IT-LP
The HAND DIAPHRAGM PRIMER is an air pump designed to create vacuum in a centrifugal pump's priming line and pull water up into the pump for priming...
View full detailsElkhart 18219001 is the manufacturer-listed monitor inlet body for the discontinued 8494 Sidewinder. Part identification Manufacturer Elkhart Bra...
View full detailsThe Berkeley OEM B69875 Water Truck Pump (Model B3ZRMS) is a high-performance, frame-mounted centrifugal pump designed for reliable water transfer ...
View full detailsBerkeley Pump L04119 Repair Part for Centrifugal Irrigation & Industrial Pumps, RUBBER,CLACK B4T_K 15-1/16LG N