Water Pump Parts - UnitedBuilt Equipment — Page 3 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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  • 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 %
  • Kit Impeller Lock Washer XS9, Franlink 305462032 - UnitedBuilt Equipment
    Save 26% Save %
    6 in stock

    Kit Impeller Lock Washer XS9, Franlink 305462032

    Franklin
    $20.29
    $20.29 - $20.29
    $20.29
    $15.00
    $15.00 - $15.00
    $15.00

    $20.29
    $20.29 - $20.29
    $20.29
    $15.00
    $15.00 - $15.00
    $15.00
    Save 26% Save %
  • Impeller Washer XS9, Franklin 305462031 - UnitedBuilt Equipment
    Impeller Washer XS9, Franklin 305462031 - UnitedBuilt Equipment
    Save 29% Save %
    3 in stock

    Impeller Washer XS9, Franklin 305462031

    Franklin
    $60.00
    $60.00 - $60.00
    $60.00
    $42.50
    $42.50 - $42.50
    $42.50

    $60.00
    $60.00 - $60.00
    $60.00
    $42.50
    $42.50 - $42.50
    $42.50
    Save 29% Save %
  • Save 25% Save %
    2 in stock

    Kit Coupling Hyd Shaft, Franklin 305455016

    Franklin
    $732.00
    $732.00 - $732.00
    $732.00
    $550.00
    $550.00 - $550.00
    $550.00

    Kit Coupling for Hydraulic Shaft, Franklin 305455016

    $732.00
    $732.00 - $732.00
    $732.00
    $550.00
    $550.00 - $550.00
    $550.00
    Save 25% 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 %
  • Shaft Ftt Franklin (PUMPW305454015) - UnitedBuilt Equipment
    Save 23% Save %
    1 in stock

    Shaft Ftt Franklin (PUMPW305454015)

    Franklin
    $2,635.00
    $2,635.00 - $2,635.00
    $2,635.00
    $2,016.00
    $2,016.00 - $2,016.00
    $2,016.00

    Shaft Ftt Franklin (PUMPW305454015)

    $2,635.00
    $2,635.00 - $2,635.00
    $2,635.00
    $2,016.00
    $2,016.00 - $2,016.00
    $2,016.00
    Save 23% Save %
  • Ball Bearing Ftt Franklin (PUMPW305463036) - UnitedBuilt Equipment
    Ball Bearing Ftt Franklin (PUMPW305463036) - UnitedBuilt Equipment
    2 in stock

    Ball Bearing Ftt Franklin (PUMPW305463036)

    Franklin
    $0.00 - $0.00
    $0.00
    $420.00
    $420.00 - $420.00
    $420.00

    Ball Bearing Ftt Franklin (PUMPW305463036)

    $0.00 - $0.00
    $0.00
    $420.00
    $420.00 - $420.00
    $420.00
  • 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 %
  • Bearing, Roller AFBMA 50RK32, 1.9685" ID 3, Berkeley S15604 - UnitedBuilt Equipment
    Bearing, Roller AFBMA 50RK32, 1.9685" ID 3, Berkeley S15604 - UnitedBuilt Equipment
    Save 29% Save %
    0 in stock. Available on backorder

    Bearing, Roller AFBMA 50RK32, 1.9685" ID 3, Berkeley S15604

    Berkeley
    $703.00
    $703.00 - $703.00
    $703.00
    $499.00
    $499.00 - $499.00
    $499.00

    Bearing, Roller AFBMA 50RK32, 1.9685" ID 3, Berkeley S15604

    $703.00
    $703.00 - $703.00
    $703.00
    $499.00
    $499.00 - $499.00
    $499.00
    Save 29% Save %
  • Spacer Impeller Hub 7/8ID 1 - 1/8"OD (PUMPBS15405) - UnitedBuilt Equipment
    Save 43% Save %
    5 in stock

    Spacer Impeller Hub 7/8ID 1-1/8"OD (PUMPBS15405)

    Berkeley
    $36.00
    $36.00 - $36.00
    $36.00
    $20.60
    $20.60 - $20.60
    $20.60

    Impeller spacer Hub 7/8" ID x 1-1/8" OD Berkeley S15405

    $36.00
    $36.00 - $36.00
    $36.00
    $20.60
    $20.60 - $20.60
    $20.60
    Save 43% Save %
  • Save 25% Save %
    1 in stock

    Hydraulic Drive Kit with Bracket, Coupling and Fasteners, 5" B Fit, for XS-439, Franklin 305731905

    Franklin
    $1,481.00
    $1,481.00 - $1,481.00
    $1,481.00
    $1,110.00
    $1,110.00 - $1,110.00
    $1,110.00

    $1,481.00
    $1,481.00 - $1,481.00
    $1,481.00
    $1,110.00
    $1,110.00 - $1,110.00
    $1,110.00
    Save 25% Save %
  • Wear Plate FMIH40, Franklin 305455009 - UnitedBuilt Equipment
    Save 24% Save %
    1 in stock

    Wear Plate FMIH40, Franklin 305455009

    Franklin
    $775.00
    $775.00 - $775.00
    $775.00
    $592.00
    $592.00 - $592.00
    $592.00

    $775.00
    $775.00 - $775.00
    $775.00
    $592.00
    $592.00 - $592.00
    $592.00
    Save 24% Save %
  • 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 %
  • Set Screw (2 Pack) FMIH - 40 Fanklin, 305463075 - UnitedBuilt Equipment
    Save 24% Save %
    2 in stock

    Set Screw (2 Pack) FMIH-40 Fanklin, 305463075

    Franklin
    $21.27
    $21.27 - $21.27
    $21.27
    $16.25
    $16.25 - $16.25
    $16.25

    $21.27
    $21.27 - $21.27
    $21.27
    $16.25
    $16.25 - $16.25
    $16.25
    Save 24% Save %

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