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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  • Hydraulic Adapter Bracket SAEB for B3ZRM(S) Pumps, Cast Iron, Berkeley B07779 Bracket Only - UnitedBuilt Equipment
    Hydraulic Adapter Bracket SAEB for B3ZRM(S) Pumps, Cast Iron, Berkeley B07779 Bracket Only - UnitedBuilt Equipment
    23 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 %
    4 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 %
    4 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 %
  • Packing Ring Set, 1 - 7/8ID x 2 - 5/8OD, 3/8" Cross Section, 4 Rings, Berkeley S13436 - UnitedBuilt Equipment
    Save 40% Save %
    4 in stock

    Packing Ring Set, 1-7/8ID x 2-5/8OD, 3/8" Cross Section, 4 Rings, Berkeley S13436

    Berkeley
    $335.00
    $335.00 - $335.00
    $335.00
    $200.00
    $200.00 - $200.00
    $200.00

    $335.00
    $335.00 - $335.00
    $335.00
    $200.00
    $200.00 - $200.00
    $200.00
    Save 40% Save %
  • Bearing, Ball, Single Row AFBMA, Berkeley S13395 - UnitedBuilt Equipment
    Save 35% Save %
    0 in stock. Available on backorder

    Bearing, Ball, Single Row AFBMA, Berkeley S13395

    Berkeley
    $518.00
    $518.00 - $518.00
    $518.00
    $336.00
    $336.00 - $336.00
    $336.00

    $518.00
    $518.00 - $518.00
    $518.00
    $336.00
    $336.00 - $336.00
    $336.00
    Save 35% Save %
  • Bearing, Ball, AFBMA, Berkeley S13397 - UnitedBuilt Equipment
    Save 35% Save %
    0 in stock. Available on backorder

    Bearing, Ball, AFBMA, Berkeley S13397

    Berkeley
    $250.00
    $250.00 - $250.00
    $250.00
    $162.00
    $162.00 - $162.00
    $162.00

    $250.00
    $250.00 - $250.00
    $250.00
    $162.00
    $162.00 - $162.00
    $162.00
    Save 35% Save %
  • Seal, Grease, 2.623X1.875X .313, Berkeley M12337 - UnitedBuilt Equipment
    Save 40% Save %
    0 in stock. Available on backorder

    Seal, Grease, 2.623X1.875X .313, Berkeley M12337

    Berkeley
    $162.00
    $162.00 - $162.00
    $162.00
    $97.65
    $97.65 - $97.65
    $97.65

    $162.00
    $162.00 - $162.00
    $162.00
    $97.65
    $97.65 - $97.65
    $97.65
    Save 40% Save %
  • Packing Ring Set, (5) 1 - 3/4ID, Berkeley S13435 - UnitedBuilt Equipment
    Save 35% Save %
    0 in stock. Available on backorder

    Packing Ring Set, (5) 1-3/4ID, Berkeley S13435

    Berkeley
    $362.00
    $362.00 - $362.00
    $362.00
    $235.00
    $235.00 - $235.00
    $235.00

    $362.00
    $362.00 - $362.00
    $362.00
    $235.00
    $235.00 - $235.00
    $235.00
    Save 35% Save %
  • Lantern Ring, 1 - 3/4 ID X 2 - 1/2, Berkeley S19200 - UnitedBuilt Equipment
    Save 35% Save %
    0 in stock. Available on backorder

    Lantern Ring, 1-3/4 ID X 2-1/2, Berkeley S19200

    Berkeley
    $129.76
    $129.76 - $129.76
    $129.76
    $84.00
    $84.00 - $84.00
    $84.00

    $129.76
    $129.76 - $129.76
    $129.76
    $84.00
    $84.00 - $84.00
    $84.00
    Save 35% Save %
  • image-coming-soon
    Save 34% Save %
    1 in stock

    Impeller B4ERBMS CCW (B73027), 10-7/16 DIA CUT CI 1-1/4, Berkeley L06020

    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

    Impeller B4ERBMS CCW (B73027), 10-7/16 DIA CUT CI 1-1/4, Berkeley L06020

    $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 %
  • Impeller, B4J_BH CW 1 - 182 - 6RH U 13.5“F CL, Berkeley L05976 - UnitedBuilt Equipment
    Save 40% Save %
    1 in stock

    Impeller, B4J_BH CW 1-182-6RH U 13.5“F CL, Berkeley L05976

    Berkeley
    $4,612.00
    $4,612.00 - $4,612.00
    $4,612.00
    $2,780.00
    $2,780.00 - $2,780.00
    $2,780.00

    Impeller, B4J_BH CW 1-182-6RH U 13.5“F CL, Berkeley L05976

    $4,612.00
    $4,612.00 - $4,612.00
    $4,612.00
    $2,780.00
    $2,780.00 - $2,780.00
    $2,780.00
    Save 40% Save %
  • Impeller Washer Deflector, Berkeley S19275 / M14217 - UnitedBuilt Equipment
    Save 32% Save %
    2 in stock

    Impeller Washer Deflector, Berkeley S19275 / M14217

    Berkeley
    $265.00
    $265.00 - $265.00
    $265.00
    $180.00
    $180.00 - $180.00
    $180.00

    Impeller Washer Deflector, Berkeley S19275 / M14217

    $265.00
    $265.00 - $265.00
    $265.00
    $180.00
    $180.00 - $180.00
    $180.00
    Save 32% Save %
  • image-coming-soon
    Save 31% Save %
    2 in stock

    Shaft Kit, B3ZRMS MEGA (B69875) CW, Berkeley B73053

    Berkeley
    $2,591.00
    $2,591.00 - $2,591.00
    $2,591.00
    $1,800.00
    $1,800.00 - $1,800.00
    $1,800.00

    Shaft Kit, B3ZRMS MEGA (B69875) CW, Berkeley B73053

    $2,591.00
    $2,591.00 - $2,591.00
    $2,591.00
    $1,800.00
    $1,800.00 - $1,800.00
    $1,800.00
    Save 31% Save %
  • image-coming-soon
    Save 35% Save %
    3 in stock

    Gasket, Seal Retainer 5-1/8ID 6.94OD VEG, Berkeley S16800

    Berkeley
    $45.00
    $45.00 - $45.00
    $45.00
    $29.12
    $29.12 - $29.12
    $29.12

    $45.00
    $45.00 - $45.00
    $45.00
    $29.12
    $29.12 - $29.12
    $29.12
    Save 35% Save %
  • image-coming-soon
    Save 43% Save %
    1 in stock

    Impeller B3ZQM_ CW 7/8-9U 9FUL, Berkeley M04275

    Berkeley
    $2,459.00
    $2,459.00 - $2,459.00
    $2,459.00
    $1,400.00
    $1,400.00 - $1,400.00
    $1,400.00

    $2,459.00
    $2,459.00 - $2,459.00
    $2,459.00
    $1,400.00
    $1,400.00 - $1,400.00
    $1,400.00
    Save 43% Save %
  • image-coming-soon
    Save 35% 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
    $2,235.00
    $2,235.00 - $2,235.00
    $2,235.00

    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
    $2,235.00
    $2,235.00 - $2,235.00
    $2,235.00
    Save 35% 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 %
  • O - ring 2 - 147, Buna, 2 - 11/16 ID x 2 - 7/8 OD x 3/32, Berkeley S26471 - UnitedBuilt Equipment
    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 %

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