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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.
Pipe Plumbing, 3" x 52" Long, Groove Both Ends (GBE), Schedule 40 Black, UnitedBuilt 0300-CS-SCH40-052-GBE (PIPE0300X52GBE)
Side Spray Nozzle, Fin Style, 3" Groove, Aluminum, UnitedBuilt BBS
U-Joint, 1310 Series, Buyers 5153XBA Smooth torque transfer with high quality needle bearings. Durable driveline-quality construction. Buyers Pro...
View full detailsWeight Clack 7/16" ID x 4-1/8" OD, Berkeley S15325
Franklin XS Series Heavy Duty Water Truck Pump Designed for Longevity: Using the latest design technology producing maximum bearing life. Rigidly-...
View full detailsAdjustable spray band for UnitedBuilt BC2410 Spray Head Valve
Groove Cross, Victaulic No 35
Butterfly Valve, Lug, Wafer Style with Lever Handle, Milwaukee
Threaded 90° Street Elbow, Male NPT x Female NPT, 316 Stainless Steel 150#, Smith-Cooper S3116SE
Pipe Adapter, Groove by Notch, SCH40 Stainless Pipe
Half Coupling, FNPT, Stainless Steel
Spray Valve Kit, AV1100 3" Valve with BC2179 Duckbill Side Nozzle, UnitedBuilt Typical Application: Side Spray
Swivel Joint Housing, American Reels 29-2 Seal kit sold separately.
Hose, Suction, 2-1/2" x 15', MNPT x Male Camlock Image Shown: Suction Hose 3" MNPT x Female Camlock
Solenoid Relay Intermittent-Duty SPST Series, 24037 12 V 750 A Grounded Three-Stud Solenoid with Plated Steel Housing Littelfuse Intermittent-Duty ...
View full detailsManway Collar, Round, Steel, 16"
Tiona Inspection Manholes provide quick, safe entrance and exit from your tanks. Heavy gauge metal and welded construction minimizes maintenance. ...
View full detailsPipe Plumbing, Weld by Weld, SCH40, 3" Pipe x 72" Long, UnitedBuilt.
Pipe Plumbing, Groove by Groove, SCH40, 3" Pipe x 18" Long, UnitedBuilt
Pipe Adapter, Groove by Groove, SCH40, 4" Pipe x 4-1/2" Long, UnitedBuilt
Hose Reel Crank Handle COXREELS 8191