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

Water Pumps & Parts

At our warehouse, you'll find a wide variety of high-quality water truck pumps and replacement parts to meet all your specifications. Whether you need to replace an existing pump, build a new water truck, or repair your old one, we have the parts you need, including impellers, shaft kits, and volutes.

Not sure which pump is right for you? Our team has over 75 years of industry experience and is here to help. Just give us a call or use the chat box to get in touch. If you have any questions or can't find the part you're looking for, don't hesitate to call us at 602-253-7739. We're here to help you find the right parts for your water trucks.

Water Pumps & Parts - UnitedBuilt Equipment

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  • O - Ring 2 - 143 Buna, 0.103 x 2.43, Berkeley S24599 - UnitedBuilt Equipment
    Save 35% Save %
    4 in stock

    O-Ring 2-143 Buna, 0.103 x 2.43, Berkeley S24599

    Berkeley
    $26.00
    $26.00 - $26.00
    $26.00
    $16.99
    $16.99 - $16.99
    $16.99

    O-Ring 2-143 Buna, 0.103 x 2.43, Berkeley S24599

    $26.00
    $26.00 - $26.00
    $26.00
    $16.99
    $16.99 - $16.99
    $16.99
    Save 35% Save %
  • Seal, Oil, Clipper, 1 - 15/16" SFT, Berkeley S14764 - UnitedBuilt Equipment
    Seal, Oil, Clipper, 1 - 15/16" SFT, Berkeley S14764 - UnitedBuilt Equipment
    Save 32% Save %
    2 in stock

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

    Berkeley
    $176.00
    $176.00 - $176.00
    $176.00
    $120.00
    $120.00 - $120.00
    $120.00

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

    $176.00
    $176.00 - $176.00
    $176.00
    $120.00
    $120.00 - $120.00
    $120.00
    Save 32% 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 %
    1 in stock

    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 29% Save %
    6 in stock

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

    Berkeley
    $29.00
    $29.00 - $29.00
    $29.00
    $20.60
    $20.60 - $20.60
    $20.60

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

    $29.00
    $29.00 - $29.00
    $29.00
    $20.60
    $20.60 - $20.60
    $20.60
    Save 29% Save %
  • Water Truck Pump, CW Self Priming, Mechanical Seal, 4x4 FNPT, Hydraulic Drive, B4ZRKS, Berkeley B69876 - UnitedBuilt Equipment
    Typically Ships in 1 Week | Available on backorder

    Water Truck Pump, CW Self Priming, Mechanical Seal, 4x4 FNPT, Hydraulic Drive, B4ZRKS, Berkeley B69876

    Berkeley
    $0.00 - $0.00
    $0.00
    $4,675.00
    $4,675.00 - $4,675.00
    $4,675.00

    Water Pump, Self-Priming 4x4, Mechanical Seal, Berkeley B4ZRKS B69876 * Typically Ships in 1-2 Weeks if Not In Stock *

    $0.00 - $0.00
    $0.00
    $4,675.00
    $4,675.00 - $4,675.00
    $4,675.00
  • Mechanical Seal, 1-3/4 Type 21, Short BF1C1, Berkeley S32015 - UnitedBuilt Equipment
    Save 36% Save %
    1 in stock

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

    Berkeley
    $666.00
    $666.00 - $666.00
    $666.00
    $425.00
    $425.00 - $425.00
    $425.00

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

    $666.00
    $666.00 - $666.00
    $666.00
    $425.00
    $425.00 - $425.00
    $425.00
    Save 36% Save %
  • Water Pump B3ZRMS, 4" Suction x 3" Discharge FNPT, Clockwise (CW), Mechanical Seal, Hydraulic Drive SAE C 4 - Bolt, 1 - 1/4" x 14T Splined Shaft, Berkeley B69875 - UnitedBuilt Equipment
    Water Pump B3ZRMS, 4" Suction x 3" Discharge FNPT, Clockwise (CW), Mechanical Seal, Hydraulic Drive SAE C 4 - Bolt, 1 - 1/4" x 14T Splined Shaft, Berkeley B69875 - UnitedBuilt Equipment
    Save 42% Save %
    2 in stock

    Water Pump B3ZRMS, 4" Suction x 3" Discharge FNPT, Clockwise (CW), Mechanical Seal, Hydraulic Drive SAE C 4-Bolt, 1-1/4" x 14T Splined Shaft, Berkeley B69875

    Berkeley
    $4,749.00
    $4,749.00 - $4,749.00
    $4,749.00
    $2,765.00
    $2,765.00 - $2,765.00
    $2,765.00

    Experience high performance with the Berkeley OEM B69875 Water Pump. Featuring the B3Z-S design, this pump has a Hydraulic Mount Bearing Frame and ...

    View full details
    $4,749.00
    $4,749.00 - $4,749.00
    $4,749.00
    $2,765.00
    $2,765.00 - $2,765.00
    $2,765.00
    Save 42% Save %
  • Save 39% Save %
    4 in stock

    Weight Clack B4_K 7/16" Id, Berkeley S14842

    Berkeley
    $131.00
    $131.00 - $131.00
    $131.00
    $79.99
    $79.99 - $79.99
    $79.99

    $131.00
    $131.00 - $131.00
    $131.00
    $79.99
    $79.99 - $79.99
    $79.99
    Save 39% Save %
  • Save 32% Save %
    1 in stock

    Gasket Blind Flange, Berkeley S10364

    Berkeley
    $24.47
    $24.47 - $24.47
    $24.47
    $16.75
    $16.75 - $16.75
    $16.75

    $24.47
    $24.47 - $24.47
    $24.47
    $16.75
    $16.75 - $16.75
    $16.75
    Save 32% Save %
  • Weight Clack 7/16" ID x 4-1/8" OD, Berkeley S15325 - UnitedBuilt Equipment
    Save 39% Save %
    4 in stock

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

    Berkeley
    $48.00
    $48.00 - $48.00
    $48.00
    $29.25
    $29.25 - $29.25
    $29.25

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

    $48.00
    $48.00 - $48.00
    $48.00
    $29.25
    $29.25 - $29.25
    $29.25
    Save 39% Save %
  • Rubber, Clack B4T_K 15-1/16LG Neoprene 6, Berkeley L04119 - UnitedBuilt Equipment
    Save 39% Save %
    4 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 %
  • Water Pump, Model B4JRMBHS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Keyed Shaft, 13" Impeller, Mechanical Seal, Berkeley B61050 - UnitedBuilt Equipment
    Water Pump, Model B4JRMBHS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Keyed Shaft, 13" Impeller, Mechanical Seal, Berkeley B61050 - UnitedBuilt Equipment
    Save 51% Save %
    Typically Ships in 2-3 Week | Available on backorder

    Water Pump, Model B4JRMBHS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Keyed Shaft, 13" Impeller, Mechanical Seal, Berkeley B61050

    Berkeley
    $14,557.00
    $14,557.00 - $14,557.00
    $14,557.00
    $7,200.00
    $7,200.00 - $7,200.00
    $7,200.00

    Water Pump, Model B4JRMBHS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Keyed Shaft, 13" Impeller, Mechanical Seal, Berkeley B61050

    $14,557.00
    $14,557.00 - $14,557.00
    $14,557.00
    $7,200.00
    $7,200.00 - $7,200.00
    $7,200.00
    Save 51% Save %
  • Water Pump B4ERBMS, 5" Suction x 4" Discharge Flanged, Counter Clockwise (CCW), Mechanical Seal, Berkeley B73027 - UnitedBuilt Equipment
    Water Pump B4ERBMS, 5" Suction x 4" Discharge Flanged, Counter Clockwise (CCW), Mechanical Seal, Berkeley B73027 - UnitedBuilt Equipment
    Save 44% Save %
    Typically Ships in 2-3 Week | Available on backorder

    Water Pump B4ERBMS, 5" Suction x 4" Discharge Flanged, Counter Clockwise (CCW), Mechanical Seal, Berkeley B73027

    Berkeley
    $11,669.00
    $11,669.00 - $11,669.00
    $11,669.00
    $6,483.10
    $6,483.10 - $6,483.10
    $6,483.10

    Water Pump B4ERBMS, 5" Suction x 4" Discharge Flanged, Counter Clockwise (CCW), Mechanical Seal, Berkeley B73027

    $11,669.00
    $11,669.00 - $11,669.00
    $11,669.00
    $6,483.10
    $6,483.10 - $6,483.10
    $6,483.10
    Save 44% Save %
  • Water Pump, Model B4JRMBHS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Hydraulic Drive, 13" Impeller, Mechanical Seal, Berkeley B69743 - UnitedBuilt Equipment
    Save 50% Save %
    Available on backorder

    Water Pump, Model B4JRMBHS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Hydraulic Drive, 13" Impeller, Mechanical Seal, Berkeley B69743

    Berkeley
    $13,135.00
    $13,135.00 - $13,135.00
    $13,135.00
    $6,567.50
    $6,567.50 - $6,567.50
    $6,567.50

    Water Pump B4JRMBHS 5X4 Flanged, Mechanical Seal, CW, Hydraulic Drive

    $13,135.00
    $13,135.00 - $13,135.00
    $13,135.00
    $6,567.50
    $6,567.50 - $6,567.50
    $6,567.50
    Save 50% Save %
  • Water Pump B4ERBMS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Mechanical Seal, Berkeley B73023 - UnitedBuilt Equipment
    Water Pump B4ERBMS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Mechanical Seal, Berkeley B73023 - UnitedBuilt Equipment
    Save 43% Save %
    3 in stock

    Water Pump B4ERBMS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Mechanical Seal, Berkeley B73023

    Berkeley
    $11,338.00
    $11,338.00 - $11,338.00
    $11,338.00
    $6,450.00
    $6,450.00 - $6,450.00
    $6,450.00

    Water Pump B4ERBMS 5X4 Flanged, Mechanical Seal, CW

    $11,338.00
    $11,338.00 - $11,338.00
    $11,338.00
    $6,450.00
    $6,450.00 - $6,450.00
    $6,450.00
    Save 43% Save %

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