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Water Truck Parts
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.
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26 in stockPipe Flange, Weld Flange, SORF, Class 150 Carbon Steel
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$32.00 - $135.00$32.00 - $135.00Current price $32.00Pipe Flange, Slip-On Weld Flange (SORF), Carbon Steel Carbon Steel Class 150 Slip-On Raised Face (SORF) Slip-on flanges are a type of pipe flange...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$32.00 - $135.00$32.00 - $135.00Current price $32.00 -
3 in stockGroove Cross, Victaulic No 35
VictaulicOriginal price $0.00 - Original price $0.00Original price $0.00$225.58$225.58 - $225.58Current price $225.58Groove Cross, Victaulic No 35
Original price $0.00 - Original price $0.00Original price $0.00$225.58$225.58 - $225.58Current price $225.58 -
1 in stockButterfly Valve, Wafer Style with Lever Handle, Lug Pattern, Milwaukee
MilwaukeeOriginal price $0.00 - Original price $0.00Original price $0.00$250.00 - $495.00$250.00 - $495.00Current price $250.00Butterfly Valve, Lug, Wafer Style with Lever Handle, Milwaukee
Original price $0.00 - Original price $0.00Original price $0.00$250.00 - $495.00$250.00 - $495.00Current price $250.00 -
5 in stockThreaded 90° Street Elbow, Male NPT x Female NPT, 316 Stainless Steel 150#, Smith-Cooper S3116SE
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$6.59 - $178.00$6.59 - $178.00Current price $6.59Threaded 90° Street Elbow, Male NPT x Female NPT, 316 Stainless Steel 150#, Smith-Cooper S3116SE
Original price $0.00 - Original price $0.00Original price $0.00$6.59 - $178.00$6.59 - $178.00Current price $6.59 -
22 in stockPipe Adapter, Groove by Notch, SCH40 Stainless Pipe
UnitedBuiltOriginal price $0.00 - Original price $0.00Original price $0.00$34.00 - $60.00$34.00 - $60.00Current price $34.00Pipe Adapter, Groove by Notch, SCH40 Stainless Pipe
Original price $0.00 - Original price $0.00Original price $0.00$34.00 - $60.00$34.00 - $60.00Current price $34.00 -
3 in stockHalf Coupling, FNPT, Stainless Steel
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$2.75 - $105.00$2.75 - $105.00Current price $2.75Half Coupling, FNPT, Stainless Steel
Original price $0.00 - Original price $0.00Original price $0.00$2.75 - $105.00$2.75 - $105.00Current price $2.75 -
6 in stockThreaded 45 Degree Elbow, Female NPT, Malleable Iron 150#
ASCOriginal price $0.00 - Original price $0.00Original price $0.00$9.60 - $136.00$9.60 - $136.00Current price $9.60Threaded 45 Degree Elbow, Female NPT, Malleable Iron 150#
Original price $0.00 - Original price $0.00Original price $0.00$9.60 - $136.00$9.60 - $136.00Current price $9.60 -
28 in stockPipe Adapter, Weld by Groove, SCH40 Stainless Pipe
UnitedBuiltOriginal price $0.00 - Original price $0.00Original price $0.00$40.00 - $75.00$40.00 - $75.00Current price $40.00Pipe Adapter, Weld by Groove, SCH40 Stainless Pipe
Original price $0.00 - Original price $0.00Original price $0.00$40.00 - $75.00$40.00 - $75.00Current price $40.00 -
5 in stockNipple, Threaded on Both Ends, Schedule 40 Stainless Steel
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$22.00 - $600.00$22.00 - $600.00Current price $22.00Nipple, Threaded on Both Ends, Schedule 40 Stainless SteelSchedule 40 pipes are designed with a thicker wall than Schedule 10 and thinner than Sche...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$22.00 - $600.00$22.00 - $600.00Current price $22.00 -
7 in stockCamlock, Type DP, Dust Plug, Aluminum
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$6.05 - $15.12$6.05 - $15.12Current price $6.05Camlock, Type DP, Dust Plug, Aluminum
Original price $0.00 - Original price $0.00Original price $0.00$6.05 - $15.12$6.05 - $15.12Current price $6.05 -
5 in stockCamlock, Type DC, Dust Cap, Aluminum
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$10.46 - $27.05$10.46 - $27.05Current price $10.46Camlock, Type DC, Dust Cap, Aluminum
Original price $0.00 - Original price $0.00Original price $0.00$10.46 - $27.05$10.46 - $27.05Current price $10.46 -
19 in stockThreaded Plug, Square Head, Male NPT, Malleable Iron 150#
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$1.64 - $100.00$1.64 - $100.00Current price $1.64Threaded Plug, Square Head, Male NPT, Malleable Iron 150#
Original price $0.00 - Original price $0.00Original price $0.00$1.64 - $100.00$1.64 - $100.00Current price $1.64 -
5 in stockSwivel Joint, Style 40, FNPT
DixonOriginal price $0.00 - Original price $0.00Original price $0.00$438.00$438.00 - $438.00Current price $438.00Swivel Joint, Style 40, FNPT Features O-ring pressure seal ensures a leak-proof seal and smooth rotation with lower torque. Full 360° rotational m...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$438.00$438.00 - $438.00Current price $438.00 -
4 in stockWeld Elbow, 90° Long Radius, Butt Weld, SCH40 Stainless Steel
UnitedBuilt EquipmentOriginal price $0.00 - Original price $0.00Original price $0.00$16.50 - $117.01$16.50 - $117.01Current price $16.50Weld Elbow, 90° Long Radius, Butt Weld, SCH40 Stainless Steel Stainless Steel Butt Weld 90-Degree Long Radius
Original price $0.00 - Original price $0.00Original price $0.00$16.50 - $117.01$16.50 - $117.01Current price $16.50 -
0 in stock. Available on backorderPipe Adapter, Weld by MNPT, SCH40 Stainless Pipe
UnitedBuiltPipe Adapter, Weld by MNPT, SCH40 Stainless Pipe
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5 in stockWeld Elbow, 45°, Butt Weld, SCH40 Stainless Steel
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$32.00 - $46.65$32.00 - $46.65Current price $32.00Weld Elbow, 45°, Butt Weld, SCH40 Stainless Steel Stainless Steel Butt Weld 45-Degree
Original price $0.00 - Original price $0.00Original price $0.00$32.00 - $46.65$32.00 - $46.65Current price $32.00 -
14 in stockFlange Gasket, Full Face
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$5.14 - $10.37$5.14 - $10.37Current price $5.14Flange Gasket, Full Face
Original price $0.00 - Original price $0.00Original price $0.00$5.14 - $10.37$5.14 - $10.37Current price $5.14 -
0 in stock. Available on backorderCamlock, Type AA, Male Cam x Male Cam, Aluminum
UnitedBuilt Choice -
1 in stockWeld Tee, Butt Weld, SCH40 Stainless Steel
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$130.00$130.00 - $130.00Current price $130.00Weld Tee, Butt Weld, SCH40 Stainless Steel
Original price $0.00 - Original price $0.00Original price $0.00$130.00$130.00 - $130.00Current price $130.00 -
0 in stock. Available on backorderButterfly Valve, Air Operated, VSI Double Acting Actuator, Victaulic VIC-300 Groove Valve
VictaulicOriginal price $0.00 - Original price $0.00Original price $0.00$1,115.00 - $1,328.00$1,115.00 - $1,328.00Current price $1,115.00Original price $0.00 - Original price $0.00Original price $0.00$1,115.00 - $1,328.00$1,115.00 - $1,328.00Current price $1,115.00 -
14 in stock
Pipe Adapter, Groove by MNPT, SCH40 Stainless Steel, UnitedBuilt
UnitedBuiltOriginal price $0.00 - Original price $0.00Original price $0.00$45.00 - $110.00$45.00 - $110.00Current price $45.00Original price $0.00 - Original price $0.00Original price $0.00$45.00 - $110.00$45.00 - $110.00Current price $45.00 -
6 in stockPipe Flange, Weld Flange, SORF, Class 150 Stainless Steel
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$116.00$116.00 - $116.00Current price $116.00Pipe Flange, Weld Flange, SORF, Class 150 Stainless Steel
Original price $0.00 - Original price $0.00Original price $0.00$116.00$116.00 - $116.00Current price $116.00 -
5 in stockPipe Flange, Threaded, Companion (CF), 150# 304 Stainless Steel
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$101.00 - $350.00$101.00 - $350.00Current price $101.00Pipe Flange, Threaded, Companion (CF), 150# 304 Stainless Steel
Original price $0.00 - Original price $0.00Original price $0.00$101.00 - $350.00$101.00 - $350.00Current price $101.00 -
5 in stock
Rear Dust Suppression Bar, 96" (8') Wide, 1/2" Half Couplers on 6" Centers, SCH40 Black Pipe, Raised Face Flange
UnitedBuiltOriginal price $0.00 - Original price $0.00Original price $0.00$1,197.00 - $1,615.00$1,197.00 - $1,615.00Current price $1,197.00Rear Dust Suppression Bar, 96" (8') Wide, 1/2" Half Couplers on 6" Centers, SCH40 Black Pipe, Raised Face Flange
Original price $0.00 - Original price $0.00Original price $0.00$1,197.00 - $1,615.00$1,197.00 - $1,615.00Current price $1,197.00
