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Closed Dec 23–27 for the holidays 🎄. Orders ship Dec 30. Wishing you a joyful holiday season!
Closed Dec 23–27 for the holidays 🎄. Orders ship Dec 30. Wishing you a joyful holiday season!

Water Truck Parts

Our warehouse is stocked with the industry's most reliable water truck parts to keep your water trucks running efficiently. We have an extensive inventory of replacement parts for any water truck brand. As a top supplier in the industry, we make it easy to find the right parts for your water trucks, regardless of make or model. Simply search our site using your normal part number to see if we have it in stock. If you don't see what you're looking for, don't hesitate to call us at 602-253-7739 for assistance. With 75+ years of experience in the industry, we're here to help you find the parts you need. Our inventory includes pumps, valves, spray heads, hose reels, Coxreels®, hose, water cannons, and nozzles.
Water Truck Parts - UnitedBuilt Equipment

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  • 3 in stock

    Rear Dust Suppression Bar, 96" (8') Wide, 1/2" Half Couplers on 6" Centers, SCH40 Black Pipe, Raised Face Flange

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $1,197.00 - $1,615.00
    $1,197.00 - $1,615.00
    $1,197.00

    Rear Dust Suppression Bar, 96" (8') Wide, 1/2" Half Couplers on 6" Centers, SCH40 Black Pipe, Raised Face Flange

    $0.00 - $0.00
    $0.00
    $1,197.00 - $1,615.00
    $1,197.00 - $1,615.00
    $1,197.00
  • 10 in stock

    Rear Spray Bar 3" (UTEREARBAR)

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $389.00
    $389.00 - $389.00
    $389.00

    Rear spray bar, 3" Schedule 40 pipe, 66" overall length, grooved ends with weld tee offset center.

    $0.00 - $0.00
    $0.00
    $389.00
    $389.00 - $389.00
    $389.00
  • Redline Hose 1" X 100' Coupled (HSEAW10100TXT) - UnitedBuilt Equipment
    1 in stock

    Redline Hose 1" X 100' Coupled (HSEAW10100TXT)

    Duraflex
    $0.00 - $0.00
    $0.00
    $343.30
    $343.30 - $343.30
    $343.30

    Hose, 1" x 100', Redline, Coupled MNPT x MNPT

    $0.00 - $0.00
    $0.00
    $343.30
    $343.30 - $343.30
    $343.30
  • Redline Hose 1" X 50' Coupled (HSEAW10050TXT) - UnitedBuilt Equipment
    2 in stock

    Redline Hose 1" X 50' Coupled (HSEAW10050TXT)

    Duraflex
    $0.00 - $0.00
    $0.00
    $167.00
    $167.00 - $167.00
    $167.00

    Hose, 1" x 50', Redline, Coupled MNPT x MNPT

    $0.00 - $0.00
    $0.00
    $167.00
    $167.00 - $167.00
    $167.00
  • Redline Hose 1-1/2" X 100' Coupled (HSEAW15100TXT) - UnitedBuilt Equipment
    2 in stock

    Redline Hose 1-1/2" X 100' Coupled (HSEAW15100TXT)

    Duraflex
    $0.00 - $0.00
    $0.00
    $628.00
    $628.00 - $628.00
    $628.00

    Hose, 1-1/2" x 100', Redline, Coupled MNPT x MNPT

    $0.00 - $0.00
    $0.00
    $628.00
    $628.00 - $628.00
    $628.00
  • Reel Axle Coxreels 8169 - 11.5 - UnitedBuilt Equipment
    Reel Axle Coxreels 8169 - 11.5 - UnitedBuilt Equipment
    3 in stock

    Reel Axle Coxreels 8169-11.5

    Coxreels
    $0.00 - $0.00
    $0.00
    $160.00
    $160.00 - $160.00
    $160.00

    Reel Axle Coxreels 8169-11.5

    $0.00 - $0.00
    $0.00
    $160.00
    $160.00 - $160.00
    $160.00
  • Relay Mini ISO, 12V, 40 AMP, SPDT, B1/200 Hella 933332181 - UnitedBuilt Equipment
    Relay Mini ISO, 12V, 40 AMP, SPDT, B1/200 Hella 933332181 - UnitedBuilt Equipment
    24 in stock

    Relay Mini ISO, 12V, 40 AMP, SPDT, B1/200 Hella 933332181

    UnitedBuilt Equipment
    $0.00 - $0.00
    $0.00
    $16.56
    $16.56 - $16.56
    $16.56

    $0.00 - $0.00
    $0.00
    $16.56
    $16.56 - $16.56
    $16.56
  • 14 in stock

    Relief Valve, Adjustable Ball Spring Relief, #10SAE Ports, 1500 PSI, Brand Hydraulics RL10-1500

    Brand Hydraulics
    $0.00 - $0.00
    $0.00
    $128.00
    $128.00 - $128.00
    $128.00

    $0.00 - $0.00
    $0.00
    $128.00
    $128.00 - $128.00
    $128.00
  • Repair Kit 2 - 1/2" Cla Inline Valve (VALINL0250CKIT) - UnitedBuilt Equipment
    Repair Kit 2 - 1/2" Cla Inline Valve (VALINL0250CKIT) - UnitedBuilt Equipment
    36 in stock

    Repair Kit 2-1/2" Cla Inline Valve (VALINL0250CKIT)

    Cla-Val
    $0.00 - $0.00
    $0.00
    $183.50
    $183.50 - $183.50
    $183.50

    Repair Kit 2-1/2" Cla-Val Inline Valve

    $0.00 - $0.00
    $0.00
    $183.50
    $183.50 - $183.50
    $183.50
  • Replacement Spring Mount Kit For UR35A, UR50A And UR50S Reservoirs, Buyers UR50MK - UnitedBuilt Equipment
    6 in stock

    Replacement Spring Mount Kit For UR35A, UR50A And UR50S Reservoirs, Buyers UR50MK

    Buyers
    $0.00 - $0.00
    $0.00
    $20.83
    $20.83 - $20.83
    $20.83

    Buyers Products Replacement Spring Mount Kit for UR50A and UR50S Reservoirs replaces the springs and bolts needed to mount the tanks. Mounting brac...

    View full details
    $0.00 - $0.00
    $0.00
    $20.83
    $20.83 - $20.83
    $20.83
  • Retaining Ring (Spiral) Coxreels 20266 - UnitedBuilt Equipment
    20 in stock

    Retaining Ring (Spiral) Coxreels 20266

    Coxreels
    $0.00 - $0.00
    $0.00
    $2.75
    $2.75 - $2.75
    $2.75

    Retaining ring (spiral) COX part number 20266

    $0.00 - $0.00
    $0.00
    $2.75
    $2.75 - $2.75
    $2.75
  • Retaining Ring Cox (REEL20252) - UnitedBuilt Equipment
    18 in stock

    Retaining Ring Cox (REEL20252)

    Coxreels
    $0.00 - $0.00
    $0.00
    $2.66
    $2.66 - $2.66
    $2.66

    Hose Reel Retaining Ring COXREELS 20252 (Rev D) For 1185-1124, 1185-2024, 1185-1124E and 1185-2024E Revision E and D

    $0.00 - $0.00
    $0.00
    $2.66
    $2.66 - $2.66
    $2.66
  • Retaining Ring, External, Black Phosphate, 1-1/8" Shaft 1-3/16 (PUMPBS23010) - UnitedBuilt Equipment
    28 in stock

    Retaining Ring, External, Black Phosphate, 1-1/8" Shaft 1-3/16, S23010MS

    UnitedBuilt Equipment
    $0.00 - $0.00
    $0.00
    $2.25
    $2.25 - $2.25
    $2.25

    Retaining Ring, External, Steel 1-3/16" Shaft, Rotor Clip  SH-118 External Rings fit into the groove of a shaft. The portion of the ring that protr...

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    $0.00 - $0.00
    $0.00
    $2.25
    $2.25 - $2.25
    $2.25
  • Retaining Ring, External, Stainless Steel, 1-1/8" Shaft, UnitedBuilt S23009MS - UnitedBuilt Equipment
    200 in stock

    Retaining Ring, External, Stainless Steel, 1-1/8" Shaft, UnitedBuilt S23009MS

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $5.65
    $5.65 - $5.65
    $5.65

    Retaining Ring, External, Stainless Steel 1-1/8" Shaft, Rotor Clip SH-112SS External Rings fit into the groove of a shaft. The portion of the ring ...

    View full details
    $0.00 - $0.00
    $0.00
    $5.65
    $5.65 - $5.65
    $5.65
  • Retaining Ring, Mechanical Seal XS - 439, Franklin 305462028 - UnitedBuilt Equipment
    Retaining Ring, Mechanical Seal XS - 439, Franklin 305462028 - UnitedBuilt Equipment
    Save 21% Save %
    3 in stock

    Retaining Ring, Mechanical Seal XS-439, Franklin 305462028

    Franklin
    $57.00
    $57.00 - $57.00
    $57.00
    $45.00
    $45.00 - $45.00
    $45.00

    Retaining Ring, Mechanical Seal XS-439, Franklin 305462028

    $57.00
    $57.00 - $57.00
    $57.00
    $45.00
    $45.00 - $45.00
    $45.00
    Save 21% Save %
  • Roller Bracket Assembly 24" for 1175 Series Reels, Coxreels 15037 - 20 - UnitedBuilt Equipment
    Roller Bracket Assembly 24" for 1175 Series Reels, Coxreels 15037 - 20 - UnitedBuilt Equipment
    Save 6% Save %
    0 in stock. Available on backorder

    Roller Bracket Assembly 24" for 1175 Series Reels, Coxreels 15037-20

    Coxreels
    $186.00
    $186.00 - $186.00
    $186.00
    $175.00
    $175.00 - $175.00
    $175.00

    $186.00
    $186.00 - $186.00
    $186.00
    $175.00
    $175.00 - $175.00
    $175.00
    Save 6% Save %
  • Rope Packing Set (6 Pieces), UnitedBuilt M3ZRM S14022MS - UnitedBuilt Equipment
    79 in stock

    Rope Packing Set (6 Pieces), UnitedBuilt M3ZRM S14022MS

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $27.75
    $27.75 - $27.75
    $27.75

    Rope Packing Set (6 Pieces) S14022 for B3ZRM pumps.

    $0.00 - $0.00
    $0.00
    $27.75
    $27.75 - $27.75
    $27.75
  • Rubber, Clack B4T_K 15-1/16LG Neoprene 6, Berkeley L04119 - UnitedBuilt Equipment
    Save 39% Save %
    3 in stock

    Rubber, Clack B4T_K 15-1/16LG Neoprene 6, Berkeley L04119

    Berkeley
    $156.00
    $156.00 - $156.00
    $156.00
    $95.00
    $95.00 - $95.00
    $95.00

    Berkeley Pump L04119 Repair Part for Centrifugal Irrigation & Industrial Pumps, RUBBER,CLACK B4T_K 15-1/16LG N

    $156.00
    $156.00 - $156.00
    $156.00
    $95.00
    $95.00 - $95.00
    $95.00
    Save 39% Save %
  • Screw #6 - 32.0625LG BTN HD SS, Elkhart 65139000 - UnitedBuilt Equipment
    Save 10% Save %
    1 in stock

    Screw #6-32.0625LG BTN HD SS, Elkhart 65139000

    Elkhart Brass
    $10.00
    $10.00 - $10.00
    $10.00
    $9.00
    $9.00 - $9.00
    $9.00

    $10.00
    $10.00 - $10.00
    $10.00
    $9.00
    $9.00 - $9.00
    $9.00
    Save 10% Save %
  • Seal American Reel 150-2 (REELA150-2) - UnitedBuilt Equipment
    Seal American Reel 150-2 (REELA150-2) - UnitedBuilt Equipment
    3 in stock

    Seal American Reel 150-2 (REELA150-2)

    American Reels
    $0.00 - $0.00
    $0.00
    $21.13
    $21.13 - $21.13
    $21.13

    Swivel Seal, American Reels 150-2

    $0.00 - $0.00
    $0.00
    $21.13
    $21.13 - $21.13
    $21.13
  • Seal Kit for Aftermarket NC-3030 Inline Control Valve - UnitedBuilt Equipment
    1 in stock

    Seal Kit for Aftermarket NC-3030 Inline Control Valve

    UnitedBuilt Choice
    $0.00 - $0.00
    $0.00
    $68.88
    $68.88 - $68.88
    $68.88

    Seal Kit for Aftermarket NC-3030 Inline Control Valve

    $0.00 - $0.00
    $0.00
    $68.88
    $68.88 - $68.88
    $68.88
  • Seal Kit, AV5293 & 3" Cla-Val, with Spring - UnitedBuilt Equipment
    Seal Kit, AV5293 & 3" Cla-Val, with Spring - UnitedBuilt Equipment
    100 in stock

    Seal Kit, AV5293 & 3" Cla-Val, with Spring

    UnitedBuilt
    $76.94 - $76.94
    $76.94
    $76.94
    $76.94 - $76.94
    $76.94

    Seal Kit, AV5293 & 3" Cla-Val, No Spring Internal diaphragm assembly for the 3" UnitedBuilt AV5293 & 3" Cla-Val 81665C with spring.

    $76.94 - $76.94
    $76.94
    $76.94
    $76.94 - $76.94
    $76.94
  • Seal Kit, Mechanical Seal, UnitedBuilt M3ZRMS (Gasket, Slinger, Grease Cap, and Mechanical Seal) - UnitedBuilt Equipment
    Seal Kit, Mechanical Seal, UnitedBuilt M3ZRMS (Gasket, Slinger, Grease Cap, and Mechanical Seal) - UnitedBuilt Equipment
    Save 5% Save %
    51 in stock

    Seal Kit, Mechanical Seal, UnitedBuilt M3ZRMS (Gasket, Slinger, Grease Cap, and Mechanical Seal)

    UnitedBuilt
    $101.72
    $101.72 - $101.72
    $101.72
    $96.63
    $96.63 - $96.63
    $96.63

    Upgrade and optimize your pump system with the ultimate bundle from UnitedBuilt. This comprehensive package includes a high-quality 1-1/8" Type C M...

    View full details
    $101.72
    $101.72 - $101.72
    $101.72
    $96.63
    $96.63 - $96.63
    $96.63
    Save 5% Save %
  • Seal Kit, Rope Packing, UnitedBuilt M3ZRM (Gasket, Slinger, Grease Cap, Rope Kit, Bolts, and Nuts) - UnitedBuilt Equipment
    Seal Kit, Rope Packing, UnitedBuilt M3ZRM (Gasket, Slinger, Grease Cap, Rope Kit, Bolts, and Nuts) - UnitedBuilt Equipment
    Save 5% Save %
    59 in stock

    Seal Kit, Rope Packing, UnitedBuilt M3ZRM (Gasket, Slinger, Grease Cap, Rope Kit, Bolts, and Nuts)

    UnitedBuilt
    $78.20
    $78.20 - $78.20
    $78.20
    $74.29
    $74.29 - $74.29
    $74.29

    Get all the essentials you need with the UnitedBuilt Pump Accessories Bundle. This bundle includes the Rope Packing Set (6 Pieces) S14022 for B3ZRM...

    View full details
    $78.20
    $78.20 - $78.20
    $78.20
    $74.29
    $74.29 - $74.29
    $74.29
    Save 5% Save %

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