In-stock parts
Order by 2PM MST
In-stock parts
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.
Spray Valve Kit, AV1100 3" Valve with BC2384 Duckbill Fan Nozzle, UnitedBuilt Typical Application: Front or Rear Spray
The Parker 63PT-10-62 brass tube insert supports industrial thermoplastic tubing at a compatible compression connection. It is sized for 5/8-inch t...
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Hose, 1" x 50', Redline, Coupled MNPT x MNPT
Hose Reel Washer, Bearing, COXREELS 8960 (Rev E & D) For 1185-1124, 1185-2024, 1185-1124E and 1185-2024E Revision E and D
The Camozzi 6540 04-00 equal union tee connects 1/4-inch outside-diameter pneumatic tubing through 3 push-in ports. Branches three equal-size tube ...
View full detailsElkhart 81899000 is the proportional joystick and mounting enclosure for the BrushHawk 8495 monitor system. Part identification Manufacturer Elkh...
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Internal Seal Kit with Spring for Spray Head Valve UnitedBuilt BC2403
Butterfly Valve, Air Operated, Double Acting, Wafer-Style, Cast Iron Double Acting Pneumatic Actuator Stainless Steel Stem Stainless Steel Disc EP...
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Camlock, Type B, Female Cam x Male NPT, Aluminum
Switch Plate Label, ON/OFF, UnitedBuiltManufactured of Metalphoto®, durable anodize aluminum sheet metal.Durable, UV-stable, abrasion, head, and we...
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The UnitedBuilt BC2399BD Aperture Band is a precision-engineered component designed for use with the BC2399 Aluminum Adjustable Fan Spray nozzle. C...
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Tapered hose nozzle, brass, 2-1/2" Female NST
Bell Reducer, Female NPT, 150# Malleable Iron A197, Smith-Cooper
Nipple, Threaded on Both Ends, Schedule 40 Black SteelSchedule 40 pipes are designed with a thicker wall than Schedule 10 and thinner than Schedule...
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UnitedBuilt B80697MS Shaft Kit for M3ZRMS CCW mechanical seal pump. Manufactured in the USA of high-quality materials with precision machining. Di...
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Camlock, Type F, Male Camlock x Male NPT, Aluminum
Compression Sleeve, Ferrule, Brass, 60X10 For 5/8" OD Tube
Hose Reel Swivel, EPDM, 1.5" Reel (Rev A) COXREELS 20288-2
UnitedBuilt Inline Control Valve, Air Operated, 3" Inline, Female NPT Find the internal repair kit here.
Ball hemisphere for OEM UnitedBuilt AV9030 legacy water truck valve.
King Combination Nipple, Weld by Hose Barb Applications Recommended for low-pressure discharge and suction service for compatible liquids ...
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The UnitedBuilt 3W15X-B460-00 3-way solenoid valve provides compact 12VDC electrical control with normally closed (NC), normally open (NO), and com...
View full detailsHose Reel, 1-1/2" x 50', Electric Rewind, Explosion Proof Motor, COXREELS 1185-1124-ED Hose not included Motor:ED Suffix: 12VDC, 1/2 HP, Explosion ...
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