Water Pump Parts - UnitedBuilt Equipment Skip to content
Quality Water Truck Systems, Tanks & Parts Since 1947
Quality Water Truck Systems, Tanks & Parts Since 1947

Water Pump Parts

Upgrade your water truck with premium parts from UnitedBuilt Equipment. Explore our extensive inventory, featuring shaft kits, impellers, seals, gaskets, power heads, volutes, fasteners, and more. We stock top-quality brands like UnitedBuilt, Berkeley, Franklin, and ARMS. Enhance performance and durability with our high-quality water truck parts.
Water Pump Parts - UnitedBuilt Equipment

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  • 32 in stock

    Hydraulic Adapter Bracket SAEB for B3ZRM(S) Pumps, Cast Iron, Berkeley B07779 Bracket Only

    Berkeley
    $0.00 - $0.00
    $0.00
    $268.00
    $268.00 - $268.00
    $268.00

    Hydraulic Adapter Bracket SAEB for B3ZRM(S) Pumps, Cast Iron, Berkeley B07779 Bracket Only

    $0.00 - $0.00
    $0.00
    $268.00
    $268.00 - $268.00
    $268.00
  • Rubber, Clack B4T_K 15-1/16LG Neoprene 6, Berkeley L04119 - UnitedBuilt Equipment
    Save 37% Save %
    3 in stock

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

    Berkeley
    $182.00
    $182.00 - $182.00
    $182.00
    $115.00
    $115.00 - $115.00
    $115.00

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

    $182.00
    $182.00 - $182.00
    $182.00
    $115.00
    $115.00 - $115.00
    $115.00
    Save 37% Save %
  • Mechanical Seal, 1-3/4 Type 21, Short BF1C1, Berkeley S32015 - UnitedBuilt Equipment
    Save 45% Save %
    2 in stock

    Mechanical Seal, 1-3/4 Type 21, Short BF1C1, Berkeley S32015

    Berkeley
    $772.00
    $772.00 - $772.00
    $772.00
    $425.00
    $425.00 - $425.00
    $425.00

    Mechanical Seal, 1-3/4 Type 21, Short BF1C1, Berkeley S32015

    $772.00
    $772.00 - $772.00
    $772.00
    $425.00
    $425.00 - $425.00
    $425.00
    Save 45% Save %
  • Weight Clack B4_K 7/16" Id, Berkeley S14842 - UnitedBuilt Equipment
    Save 41% Save %
    3 in stock

    Weight Clack B4_K 7/16" Id, Berkeley S14842

    Berkeley
    $153.00
    $153.00 - $153.00
    $153.00
    $90.00
    $90.00 - $90.00
    $90.00

    $153.00
    $153.00 - $153.00
    $153.00
    $90.00
    $90.00 - $90.00
    $90.00
    Save 41% Save %
  • Weight Clack 7/16" ID x 4-1/8" OD, Berkeley S15325 - UnitedBuilt Equipment
    Save 38% Save %
    3 in stock

    Weight Clack 7/16" ID x 4-1/8" OD, Berkeley S15325

    Berkeley
    $56.00
    $56.00 - $56.00
    $56.00
    $35.00
    $35.00 - $35.00
    $35.00

    Weight Clack 7/16" ID x 4-1/8" OD, Berkeley S15325

    $56.00
    $56.00 - $56.00
    $56.00
    $35.00
    $35.00 - $35.00
    $35.00
    Save 38% Save %
  • image-coming-soon
    Save 30% Save %
    0 in stock. Available on backorder

    Shaft Kit Replacement, B_Zq 1-3/8-10T 3 Ext, Berkeley B71879

    Berkeley
    $3,449.00
    $3,449.00 - $3,449.00
    $3,449.00
    $2,400.00
    $2,400.00 - $2,400.00
    $2,400.00

    Shaft Kit Replacement, B_Zq 1-3/8-10T 3 Ext, Berkeley B71879

    $3,449.00
    $3,449.00 - $3,449.00
    $3,449.00
    $2,400.00
    $2,400.00 - $2,400.00
    $2,400.00
    Save 30% Save %
  • image-coming-soon
    Save 31% Save %
    0 in stock. Available on backorder

    Shaft, Pump B_Zq 1-3/8-10T 3Ext Sp Stl, Berkeley M04154

    Berkeley
    $2,834.00
    $2,834.00 - $2,834.00
    $2,834.00
    $1,950.00
    $1,950.00 - $1,950.00
    $1,950.00

    Shaft, Pump B_Zq 1-3/8-10T 3Ext Sp Stl, Berkeley M04154

    $2,834.00
    $2,834.00 - $2,834.00
    $2,834.00
    $1,950.00
    $1,950.00 - $1,950.00
    $1,950.00
    Save 31% Save %
  • image-coming-soon
    Save 30% Save %
    0 in stock. Available on backorder

    Volute B4E CW, 5" x 4" Flanged Ends, Berkeley H01939

    Berkeley
    $7,906.00
    $7,906.00 - $7,906.00
    $7,906.00
    $5,500.00
    $5,500.00 - $5,500.00
    $5,500.00

    Volute B4E CW, 5" x 4" Flanged Ends, Berkeley H01939

    $7,906.00
    $7,906.00 - $7,906.00
    $7,906.00
    $5,500.00
    $5,500.00 - $5,500.00
    $5,500.00
    Save 30% Save %
  • image-coming-soon
    Save 42% Save %
    0 in stock. Available on backorder

    Volute B4E CCW, 5" x 4" Flanged Ends, Berkeley H01940

    Berkeley
    $3,988.00
    $3,988.00 - $3,988.00
    $3,988.00
    $2,300.00
    $2,300.00 - $2,300.00
    $2,300.00

    Volute B4E CCW, 5" x 4" Flanged Ends, Berkeley H01940

    $3,988.00
    $3,988.00 - $3,988.00
    $3,988.00
    $2,300.00
    $2,300.00 - $2,300.00
    $2,300.00
    Save 42% Save %
  • image-coming-soon
    Save 32% Save %
    0 in stock. Available on backorder

    Shaft Kit, B_JRMB CW (Clockwise) Rotation, Berkeley B07596

    Berkeley
    $4,739.00
    $4,739.00 - $4,739.00
    $4,739.00
    $3,200.00
    $3,200.00 - $3,200.00
    $3,200.00

    Shaft Kit, B_JRMB CW (Clockwise) Rotation, Berkeley B07596

    $4,739.00
    $4,739.00 - $4,739.00
    $4,739.00
    $3,200.00
    $3,200.00 - $3,200.00
    $3,200.00
    Save 32% Save %
  • image-coming-soon
    Save 32% Save %
    2 in stock

    Shaft Kit, B_JRMB CCW (Counter-Clockwise) Rotation, Berkeley B07597

    Berkeley
    $4,739.00
    $4,739.00 - $4,739.00
    $4,739.00
    $3,200.00
    $3,200.00 - $3,200.00
    $3,200.00

    Shaft Kit, B_JRMB CCW (Counter-Clockwise) Rotation, Berkeley B07597

    $4,739.00
    $4,739.00 - $4,739.00
    $4,739.00
    $3,200.00
    $3,200.00 - $3,200.00
    $3,200.00
    Save 32% Save %
  • Save 57% Save %
    100 in stock

    O-ring 2-147, Buna, 2-11/16 ID x 2-7/8 OD x 3/32, Berkeley S26471

    Berkeley
    $23.31
    $23.31 - $23.31
    $23.31
    $10.00
    $10.00 - $10.00
    $10.00

    $23.31
    $23.31 - $23.31
    $23.31
    $10.00
    $10.00 - $10.00
    $10.00
    Save 57% Save %
  • Save 34% Save %
    3 in stock

    Impeller B4ERBMS (B73023) CW, 10-7/16 DIA CUT CI 1-1/4, Berkeley L06015

    Berkeley
    $3,584.00
    $3,584.00 - $3,584.00
    $3,584.00
    $2,350.00
    $2,350.00 - $2,350.00
    $2,350.00

    $3,584.00
    $3,584.00 - $3,584.00
    $3,584.00
    $2,350.00
    $2,350.00 - $2,350.00
    $2,350.00
    Save 34% Save %
  • Save 41% Save %
    4 in stock

    Packing Ring 1-3/4ID X 2-1/2OD, Metallic, Berkeley S11092

    Berkeley
    $94.00
    $94.00 - $94.00
    $94.00
    $55.00
    $55.00 - $55.00
    $55.00

    $94.00
    $94.00 - $94.00
    $94.00
    $55.00
    $55.00 - $55.00
    $55.00
    Save 41% Save %
  • Save 31% Save %
    0 in stock. Available on backorder

    Balance Ring, Altered for Seal, Berkeley S13591

    Berkeley
    $1,166.00
    $1,166.00 - $1,166.00
    $1,166.00
    $800.00
    $800.00 - $800.00
    $800.00

    $1,166.00
    $1,166.00 - $1,166.00
    $1,166.00
    $800.00
    $800.00 - $800.00
    $800.00
    Save 31% Save %
  • Save 31% Save %
    1 in stock

    Wear Ring 5-3/4" ID 1004 VPT Bronze, M301908, Berkeley S02894

    Berkeley
    $304.00
    $304.00 - $304.00
    $304.00
    $210.00
    $210.00 - $210.00
    $210.00

    $304.00
    $304.00 - $304.00
    $304.00
    $210.00
    $210.00 - $210.00
    $210.00
    Save 31% Save %
  • Save 31% Save %
    2 in stock

    Thrust Ring, 1-31/32 ID X 2-3/8, B4J, Berkeley S06519

    Berkeley
    $124.00
    $124.00 - $124.00
    $124.00
    $85.00
    $85.00 - $85.00
    $85.00

    $124.00
    $124.00 - $124.00
    $124.00
    $85.00
    $85.00 - $85.00
    $85.00
    Save 31% Save %
  • Save 40% Save %
    3 in stock

    Wear Ring, 5" ID x 5-1/2" OD, Berkeley S32745

    Berkeley
    $468.00
    $468.00 - $468.00
    $468.00
    $280.00
    $280.00 - $280.00
    $280.00

    $468.00
    $468.00 - $468.00
    $468.00
    $280.00
    $280.00 - $280.00
    $280.00
    Save 40% Save %
  • Save 41% Save %
    2 in stock

    Washer. Impeller, 33/64" ID x 1-15/16" 416SS, Berkeley S18117

    Berkeley
    $264.00
    $264.00 - $264.00
    $264.00
    $155.00
    $155.00 - $155.00
    $155.00

    $264.00
    $264.00 - $264.00
    $264.00
    $155.00
    $155.00 - $155.00
    $155.00
    Save 41% Save %
  • Save 41% Save %
    6 in stock

    Packing Ring 1-3/4 ID x 2-1/2 OD, Graphite, Berkeley S08291

    Berkeley
    $94.00
    $94.00 - $94.00
    $94.00
    $55.00
    $55.00 - $55.00
    $55.00

    $94.00
    $94.00 - $94.00
    $94.00
    $55.00
    $55.00 - $55.00
    $55.00
    Save 41% Save %
  • Hex Nut 3/8 - 16 Steel, Berkeley S23103 - UnitedBuilt Equipment
    Save 29% Save %
    32 in stock

    Hex Nut 3/8-16 Brass, Berkeley S23103 (U36-38ZP)

    Berkeley
    $2.10
    $2.10 - $2.10
    $2.10
    $1.50
    $1.50 - $1.50
    $1.50

    $2.10
    $2.10 - $2.10
    $2.10
    $1.50
    $1.50 - $1.50
    $1.50
    Save 29% Save %
  • Save 41% Save %
    6 in stock

    Hex Head Capscrew 3/8-16 X 3/4, Berkeley S26824

    Berkeley
    $11.79
    $11.79 - $11.79
    $11.79
    $7.00
    $7.00 - $7.00
    $7.00

    $11.79
    $11.79 - $11.79
    $11.79
    $7.00
    $7.00 - $7.00
    $7.00
    Save 41% Save %
  • Save 34% Save %
    1 in stock

    Elastomer Hub Coupling 10" 1-3/8"-10T Vulkan, Berkeley B85403

    Berkeley
    $1,435.00
    $1,435.00 - $1,435.00
    $1,435.00
    $950.00
    $950.00 - $950.00
    $950.00

    $1,435.00
    $1,435.00 - $1,435.00
    $1,435.00
    $950.00
    $950.00 - $950.00
    $950.00
    Save 34% Save %
  • Seal, Oil, Clipper, 1 - 15/16" SFT, Berkeley S14764 - UnitedBuilt Equipment
    Seal, Oil, Clipper, 1 - 15/16" SFT, Berkeley S14764 - UnitedBuilt Equipment
    Save 33% Save %
    3 in stock

    Seal, Oil, Clipper, 1-15/16" SFT, Berkeley S14764

    Berkeley
    $194.00
    $194.00 - $194.00
    $194.00
    $130.00
    $130.00 - $130.00
    $130.00

    Seal, Oil, Clipper, 1-15/16" SFT, Berkeley S14764

    $194.00
    $194.00 - $194.00
    $194.00
    $130.00
    $130.00 - $130.00
    $130.00
    Save 33% Save %

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