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.
For protection only — not intended for pressure applications.The Dixon FP250F pin-lug plug covers a compatible 2-1/2-inch female NST (NH) connectio...
View full details
For protection only — not intended for pressure applications.The Dixon FC250F pin-lug cap covers a compatible 2-1/2-inch male NST (NH) connection w...
View full detailsThe FRC TrueSight Wired Camera (BCA771-A0A) is a rugged, high-performance vehicle camera designed to improve visibility and eliminate blind spots i...
View full details
Proportional Driver Control Box, PWM-1404-12, 12VDC, Bucher 5202800438
Weld Tee, Butt Weld, SCH40 Stainless Steel
Adapter Kit ISO 4-Bolts, 1.25" Round Shaft for PT3960POE783DA, Eaton Bezares PT708104
The Bezares 3960 series PTO is designed to fit the Ford TorqShift 10 speed automatic transmission found in SuperDuty models (10R140 SuperDuty). A r...
View full details
Groove Adapter, 45 Degree Elbow, 2-1/2" Groove x Male NPT, SCH40 Black Pipe, UnitedBuilt
Groove Adapter, 45 Degree Elbow, 2-1/2" Groove x Male NPT, SCH40 Black Pipe, Painted White, UnitedBuilt
Shaft Kit Replacement, B_Zq 1-3/8-10T 3 Ext, Berkeley B71879
Shaft, Pump B_Zq 1-3/8-10T 3Ext Sp Stl, Berkeley M04154
Bevel Bracket with Pinion Gear, Coxreels 17262
The Elkhart Brass 6000-200E is an electrically actuated selectable-flow master stream nozzle designed for the original Sidewinder EXM electric wate...
View full detailsNozzle 30GPM, 1-1/2" FNHT, 5000-04E, Master Stream, 12 Volt, Adjustable Fog-to-Stream, Elkhart 05000041
Nozzle 60GPM, 1-1/2" FNHT, 5000-14E, Master Stream, 12 Volt, Adjustable Fog-to-Stream, Elkhart 05000142
The Sealco TM38 7-terminal post junction box provides an enclosed connection point for a wiring system that requires seven terminal posts. Its remo...
View full detailsThe Berkeley B85479 B4JRMBH water pump is a heavy-duty centrifugal water truck pump configured for high-volume water delivery, dust control, constr...
View full details
Clockwise Keyed Flanged Stainless Steel 4″ x 3″ Mech Seal Pump. Potable Stainless Steel 316 for volute, impeller and adaptor. Cast iron frame. 316...
View full detailsVolute B4E CW, 5" x 4" Flanged Ends, Berkeley H01939
Volute B4E CCW, 5" x 4" Flanged Ends, Berkeley H01940
Shaft Kit, B_JRMB CW (Clockwise) Rotation, Berkeley B07596
The UnitedBuilt Choice 2404-12-12 is a straight rigid adapter with -12 Male JIC x -12 Male NPTF. Use it to join the specified hydraulic connection ...
View full detailsFranklin FMIH-40 bottom check-valve weight, part number 305454025, is the bottom check-valve weight for the Franklin FMIH-40 hydraulic-driven water...
View full details
