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Water Truck Parts: In Stock, Top Quality, Ship in 1 Day! Order by 2PM MST.
Water Truck Parts: In Stock, Top Quality, Ship in 1 Day! Order by 2PM MST.

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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  • 1/2" x 20 Hex Jam Nut Zinc (NUTHEXJAM)

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $0.12
    $0.12 - $0.12
    $0.12
    In stock

    $0.00 - $0.00
    $0.00
    $0.12
    $0.12 - $0.12
    $0.12

  • 1/2-20 Fine Thread Hex Nut, Zinc Plated (NUTFINHEX)

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $0.24
    $0.24 - $0.24
    $0.24
    In stock

    $0.00 - $0.00
    $0.00
    $0.24
    $0.24 - $0.24
    $0.24

  • 3" Valve Diaphragm, 1/8" x 5/8" x 6 1/4", UnitedBuilt K383

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $6.66
    $6.66 - $6.66
    $6.66
    In stock

    $0.00 - $0.00
    $0.00
    $6.66
    $6.66 - $6.66
    $6.66

  • 3" Valve Disc Seat Gasket, UnitedBuilt K389

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $2.16
    $2.16 - $2.16
    $2.16
    In stock

    $0.00 - $0.00
    $0.00
    $2.16
    $2.16 - $2.16
    $2.16
  • Adapter Harness, Kenworth, UnitedBuilt AC4657-A - UnitedBuilt Equipment
    Adapter Harness, Kenworth, UnitedBuilt AC4657-A - UnitedBuilt Equipment

    Adapter Harness, Kenworth, UnitedBuilt AC4657-A

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $24.18
    $24.18 - $24.18
    $24.18
    In stock

    Adapter Harness Plug, Kenworth, UnitedBuilt AC4657

    $0.00 - $0.00
    $0.00
    $24.18
    $24.18 - $24.18
    $24.18
  • Adapter Harness, Universal, UnitedBuilt AC4656 - UnitedBuilt Equipment
    Adapter Harness, Universal, UnitedBuilt AC4656 - UnitedBuilt Equipment

    Adapter Harness, Universal, UnitedBuilt AC4656

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $27.20
    $27.20 - $27.20
    $27.20
    In stock

    Adapter Harness Plug, Universal, UnitedBuilt AC4656

    $0.00 - $0.00
    $0.00
    $27.20
    $27.20 - $27.20
    $27.20

  • Adjustable Band 2410 Valve (SPRAYRBAND)

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $31.27
    $31.27 - $31.27
    $31.27
    In stock

    $0.00 - $0.00
    $0.00
    $31.27
    $31.27 - $31.27
    $31.27
  • Air-to-Close Spray Valve, Aluminum, 3" Grooved Ends, 1/8" FNPT Air Port, UnitedBuilt AV1100F - UnitedBuilt Equipment
    Air-to-Close Spray Valve, Aluminum, 3" Grooved Ends, 1/8" FNPT Air Port, UnitedBuilt AV1100F - UnitedBuilt Equipment

    Air-to-Close Spray Valve, Aluminum, 3" Grooved Ends, 1/8" FNPT Air Port, UnitedBuilt AV1100F

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $193.00
    $193.00 - $193.00
    $193.00
    In stock

    UnitedBuilt OEM air-operated spray valve AV1100 for water trucks. The AV1100 valve reduces the impact of the water hammer, maximizing the life of y...

    View full details
    $0.00 - $0.00
    $0.00
    $193.00
    $193.00 - $193.00
    $193.00

  • Ball Bearing 1.18ID X 2.8 (PUMPBS13271)

    UnitedBuilt
    $44.70 - $44.70
    $44.70
    $44.70 - $44.70
    $44.70
    Low stock

    Ball Bearing Double Row, Outboard (M3Z) Not sure if it fits? Call us at 602-253-7739 or send us a message in our chat.  

    $44.70 - $44.70
    $44.70
    $44.70 - $44.70
    $44.70

  • Ball Bearing Single Row (PUMPBS13270)

    UnitedBuilt
    $28.88 - $28.88
    $28.88
    $28.88 - $28.88
    $28.88
    Low stock

    UnitedBuilt Ball Bearing Single Row, Inboard (M3Z) Not sure if it fits? Call us at 602-253-7739 or send us a message in our chat.  

    $28.88 - $28.88
    $28.88
    $28.88 - $28.88
    $28.88
  • Bearing Cap M3ZRM(S) CW & CCW UnitedBuilt (PUMPBS19914) - UnitedBuilt Equipment
    Bearing Cap M3ZRM(S) CW & CCW UnitedBuilt (PUMPBS19914) - UnitedBuilt Equipment

    Bearing Cap M3ZRM(S) CW & CCW UnitedBuilt (PUMPBS19914)

    UnitedBuilt
    $109.50 - $109.50
    $109.50
    $109.50 - $109.50
    $109.50
    In stock

    UnitedBuilt Outer Bearing Cap (B3Z) Keeps grease on your bearings and dirt and debris out. When rebuilding a pump, check that this component is in ...

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    $109.50 - $109.50
    $109.50
    $109.50 - $109.50
    $109.50
  • Bolt, Square Head, 3/8"-16 x 2-1/2", (2 Required for Packing Gland), UnitedBuilt M3ZRM S23762MS - UnitedBuilt Equipment

    Bolt, Square Head, 3/8"-16 x 2-1/2", (2 Required for Packing Gland), UnitedBuilt M3ZRM S23762MS

    UnitedBuilt
    $6.68 - $6.68
    $6.68
    $6.68 - $6.68
    $6.68
    In stock

    Bolt, Square Head, Zinc Plated 3/8-16 x 2-1/2" S23762

    $6.68 - $6.68
    $6.68
    $6.68 - $6.68
    $6.68

  • Bracket M3ZRM Pump Ropeseal (PUMPBH00553MS)

    UnitedBuilt
    $473.25 - $473.25
    $473.25
    $473.25 - $473.25
    $473.25
    Available on backorder

    UnitedBuilt Bearing Frame Rope Seal (M3ZRM) Not sure if it fits? Call us at 602-253-7739 or send us a message in our chat.  

    $473.25 - $473.25
    $473.25
    $473.25 - $473.25
    $473.25

  • Bracket Mechanical Seal M3ZRMS 1-PC, UnitedBuilt H04007MS

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $473.25
    $473.25 - $473.25
    $473.25
    Low stock

    UnitedBuilt Mechanical Seal Bearing Frame (M3ZRMS) Not sure if it fits? Call us at 602-253-7739 or send us a message in our chat.  

    $0.00 - $0.00
    $0.00
    $473.25
    $473.25 - $473.25
    $473.25

  • Console Extension For Camozzi 358-990TF Air Valve, UnitedBuilt CEXT358

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $54.00
    $54.00 - $54.00
    $54.00
    In stock

    $0.00 - $0.00
    $0.00
    $54.00
    $54.00 - $54.00
    $54.00

  • Coupling Base Plate, 3" Groove for BC2403 Spray Head Valve

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00
    Low stock

    Coupling Base Plate, 3" Groove for BC2403 Spray Head Valve

    $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00
  • Decal Caution, Do Not Close Sprayheads Under Pressure, 3" Height x 5" Width, UnitedBuilt DECALSPRAYHEAD - UnitedBuilt Equipment

    Decal Caution, Do Not Close Sprayheads Under Pressure, 3" Height x 5" Width, UnitedBuilt DECALSPRAYHEAD

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $3.30
    $3.30 - $3.30
    $3.30
    In stock

    Decal Caution, Sprayheads, 3" x 5"

    $0.00 - $0.00
    $0.00
    $3.30
    $3.30 - $3.30
    $3.30
  • Decal Caution, PTO Bolt, 6" Height x 12" Width, UnitedBuilt DECALPTOBOLT - UnitedBuilt Equipment

    Decal Caution, PTO Bolt, 6" Height x 12" Width, UnitedBuilt DECALPTOBOLT

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $11.53
    $11.53 - $11.53
    $11.53
    In stock

    Decal Caution, PTO Bolt, 6" x 12"

    $0.00 - $0.00
    $0.00
    $11.53
    $11.53 - $11.53
    $11.53
  • Decal Instructional, R-Kit Load Tank, 6" Height x 12" Width, UnitedBuilt DECALLOADRKIT - UnitedBuilt Equipment

    Decal Instructional, R-Kit Load Tank, 6" Height x 12" Width, UnitedBuilt DECALLOADRKIT

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $11.61
    $11.61 - $11.61
    $11.61
    In stock

    Decal, Suction Fill, Self-Priming Pump 6" x 12"

    $0.00 - $0.00
    $0.00
    $11.61
    $11.61 - $11.61
    $11.61
  • Decal Instructional, Suction Fill Load Tank, 6" Height x 12" Width, UnitedBuilt DECALLOAD - UnitedBuilt Equipment

    Decal Instructional, Suction Fill Load Tank, 6" Height x 12" Width, UnitedBuilt DECALLOAD

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $11.57
    $11.57 - $11.57
    $11.57
    In stock

    Decal, Suction Fill, Frame Mount Pump 6" x 12"

    $0.00 - $0.00
    $0.00
    $11.57
    $11.57 - $11.57
    $11.57
  • Decal Warning, Drain and Winterize Pump, 6" Height x 12" Width, UnitedBuilt DECALDRAIN - UnitedBuilt Equipment

    Decal Warning, Drain and Winterize Pump, 6" Height x 12" Width, UnitedBuilt DECALDRAIN

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $12.16
    $12.16 - $12.16
    $12.16
    In stock

    Decal Caution, Drain Pump and Plumbing 6" x 12"

    $0.00 - $0.00
    $0.00
    $12.16
    $12.16 - $12.16
    $12.16
  • Decal Warning, Grease Pump, 3" Height x 5" Width, UnitedBuilt DECALGREASE - UnitedBuilt Equipment

    Decal Warning, Grease Pump, 3" Height x 5" Width, UnitedBuilt DECALGREASE

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $3.35
    $3.35 - $3.35
    $3.35
    In stock

    Decal Caution, Grease Pump, 3" x 5"

    $0.00 - $0.00
    $0.00
    $3.35
    $3.35 - $3.35
    $3.35
  • Decal Warning, High Rollover Risk Warning Label (Windshield), 3-1/2" Height x 4-3/8" Width, UnitedBuilt DECALROLLOVER - UnitedBuilt Equipment

    Decal Warning, High Rollover Risk Warning Label (Windshield), 3-1/2" Height x 4-3/8" Width, UnitedBuilt DECALROLLOVER

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $3.18
    $3.18 - $3.18
    $3.18
    In stock

    Decal Warning, Rollover Risk, 3-1/2" x 4-3/8" Higher rollover risk warning decal to display in cab in clear view of operator.

    $0.00 - $0.00
    $0.00
    $3.18
    $3.18 - $3.18
    $3.18
  • Decal Warning, PTO Engagement, 3-1/2" Height x 4-3/8" Width, UnitedBuilt DECALPTOWARNING - UnitedBuilt Equipment

    Decal Warning, PTO Engagement, 3-1/2" Height x 4-3/8" Width, UnitedBuilt DECALPTOWARNING

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $2.73
    $2.73 - $2.73
    $2.73
    In stock

    Decal Warning, PTO Engagement, 3-1/2" x 4-3/8"

    $0.00 - $0.00
    $0.00
    $2.73
    $2.73 - $2.73
    $2.73

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