In-stock parts
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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.
The Berkeley S02894 wear ring is a bronze wearing ring with a 5-3/4-inch inside diameter. It fits the Berkeley B4JRMBH and B4JRMBHS configurations ...
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The Coxreels 20214 hose ball stop holds the free end of your hose at a convenient working position and keeps it from retracting through the reel gu...
View full detailsPT3252PME633SA-Eaton Bezares 3252 Power Take Off , 3252 Series Series PTO , Input Gear: 63 - Allison , Internal Ratio: 0.96 , Shifter Type: E - Ele...
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The Chelsea 379303-1 is a 12VDC solenoid valve used in compatible Parker Chelsea electro-air PowerShift PTO control systems. It electrically contro...
View full detailsThe Berkeley B80357 B3ZRM water truck pump is a cast iron centrifugal pump configured for water truck spray systems, dust control trucks, construct...
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The A.H. Stock 101029B is a 1/8-inch mounting gasket for compatible Newton Kwik-Dump valve installations. It fits between the tank mounting surface...
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The Buyers Products 5232216 is a deep, double-rung cable truck step designed to provide a stable access point on trucks and compatible work equipme...
View full detailsThe Elkhart Brass 05000049 is a fixed-flow 5000-04E(D) electric combination nozzle designed for the BrushHawk 8495 and other compatible low-flow mo...
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The Buyers Products RT25812 is a weld-on receiver tube with a 2-inch inside opening and 12-inch shank. It provides a receiver-mount foundation for ...
View full detailsThe Berkeley B85403 is a wide-RPM-range SAE engine-mount flywheel coupling with an elastomer-mounted hub. It transmits power from a compatible engi...
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The Chelsea 281GDFJP-B5RK is a 281 Series hydraulically shifted PowerShift PTO configured for applicable Allison automatic transmissions. This asse...
View full detailsThe Berkeley S32745 wear ring is a 932 bronze replacement wearing ring with a 5-inch inside diameter and 5-1/2-inch outside diameter. It is specifi...
View full detailsThe Berkeley S08291 graphite packing ring is a service component for the packing assembly on specified Berkeley pumps. Its 1-3/4-inch inside diamet...
View full detailsThe Berkeley S18117 impeller washer is a replacement component for the impeller fastening arrangement on specified Berkeley pumps. It has a 33/64-i...
View full detailsWorking hose included; mounting hardware is not included. The Coxreels TSH-N-350 spring-rewind hose reel includes 50 feet of 3/8-inch I.D. PVC air ...
View full detailsT Series "Truck Mount" spring driven hose reels are the toughest hose reels in the spring driven line. The extra large chassis with dual pedestal-s...
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The Chelsea 379547X is a pressure switch and wiring-harness assembly used in compatible Parker Chelsea PowerShift PTO control systems. It provides ...
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The UnitedBuilt HSEPVC2520CXT is a 2-1/2 in. × 20 ft green PVC suction-hose assembly for compatible water-transfer and pump-intake connections. Wir...
View full detailsIncludes one monitor, one 350 GPM nozzle, one joystick with mounting enclosure, and one 15-foot CANbus harness. Water valve and quick disconnect ar...
View full detailsThe Elkhart Brass 37543030 is a 30-foot plug-and-play CANbus extension harness for compatible BrushHawk and EXM2 control systems. It provides addit...
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The Chelsea 282GKAJX-A3XD is an 8-bolt PowerShift power take-off configured for applicable Eaton Fuller transmission installations. Its configurati...
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Chelsea 329994-4X PTO indicator kit supplies the indicator switch and its harness for the Chelsea 524 Series. It is a service replacement for the P...
View full detailsShaft Ftt Franklin (PUMPW305454015)
