Marine Pumps

  1. Jabsco NEMP 40/4 Magnetically Coupled Centrifugal Pump - 436977

    $396.18
    0
  2. Jabsco Pump Service Kit - 43990-0062

    $196.33
    1
  3. Jabsco Seal Kit - 1040-0000

    $19.82
    0
  4. Jabsco Mini Accumulator Tank - 30573-0003

    $84.30
  5. Jabsco Commercial Duty Water Puppy Bronze Pump - 18670-0123

    $532.53
    0
  6. Jabsco Impeller Kit - 6303-0001-P

    $39.73
    0
  7. Jabsco Replacement Pressure Switch - 37121-0010

    $69.43
    0
  8. Jabsco 50 PSI Pressure Switch - 18916-0050

    $41.08
  9. Jabsco Fish Box Evacuation Pump

    $510.91 - $555.46
  10. Jabsco Impeller - 4528-0003-P

    $59.98
    0
  11. Jabsco PAR-Max 1 Manual Demand Water System Pump - 42631-2900

    $140.98
    0
  12. Jabsco Pump Switch - 18916-0040

    $41.08
    0
  13. Jabsco Water Pump Valve Kit - 18911-7030

    $61.33
    0
  14. Jabsco 24V Low Pressure Cyclone Centrifugal Pump - 50840-0024

    $652.68
  15. Jabsco Impeller - 18673-0001-P

    $65.38
    0
  16. Jabsco Impeller - 5616-0001-P

    $153.13
    0
  17. Jabsco Nitrile Impeller Kit - 836-0003-P

    $84.30
  18. Jabsco Engine Cooling Water Pump Service Kit - 90033-0001

    $104.53
  19. Jabsco Impeller Kit - 17937-0001-P

    $58.63
    0
  20. Jabsco Impeller Kit - 920-0001-P

    $57.28
    0
  21. Jabsco Impeller Kit - 1210-0003-P

    $53.23
    0
  22. Jabsco Port Kit Straight

    $11.60
    0
  23. Jabsco Profile G Neoperene Impeller - 22799-0001-P

    $95.08
  24. 20% off

    Jabsco 24V PAR-Max Marine Freshwater Delivery Pump

    $208.52 - $227.42
    $180.41 - $227.42
    0
  25. Jabsco Amazon Warrior Manual Bilge Pump - 29280-0000

    $967.24
    0
  26. Jabsco Impeller Kit - 90118-0001

    $178.78
    0
  27. Jabsco Impeller Kit - 90061-0001

    $62.68
    0
  28. Jabsco Impeller Kit - 18838-0001-P

    $58.63
    0
  29. Jabsco Impeller Kit - 17018-0001-P

    $99.13
    0
  30. 9% off

    Jabsco Pulsation Dampening Kit - 37178-0000

    $59.98
    $54.04
    0
  31. Jabsco Pump Replacement Ports Kit with Valves - 29275-1000

    $30.28
    0
  32. Jabsco 115V Macerator Pump - 18690-0000

    $1,198.12
  33. Jabsco Impeller Kit - 90061-0006

    $64.03
    0
  34. Jabsco Impeller Kit - 14750-0003-P

    $53.23
    0
  35. Jabsco Impeller Kit - 836-0001-P

    $84.28
    0
  36. Jabsco Impeller Kit for Mercruiser - 17954-0001-P

    $65.38
    1
  37. Jabsco Manual Bilge Pump Through Deck Kit - 29279-0000

    $34.33
    0
  38. Jabsco Mechanical Seal Kit - 96080-0080

    $89.68
    0
  39. Jabsco Pump Micro Switch - 18753-0141

    $28.93
    0
  40. Jabsco Amazon Thrudeck Bilge Pump - 29250-0000

    $180.17
  41. Jabsco Flush Mount Water Pressure Regulator - 44411-2045

    $74.83
  42. Jabsco Magnetic Drive/Coupled Centrifugal Pump - 436981

    $521.73
  43. Jabsco 12V Maxi Puppy 3000 Flexible Impeller Pump - 23610-3003

    $623.04
  44. Jabsco Impeller Pedestal Pump

    $579.79 - $748.52
  45. Jabsco Profile B Neoprene Impeller - 14750-0001

    $54.58
  46. Jabsco Bearing Lip Seal Kit - 92700-0060

    $39.73
    0
  47. Jabsco Impeller - 18777-0001-P

    $55.93
    0
  48. Jabsco Impeller - 18673-0003-P

    $65.38
    0

About Marine Pumps

Pumps

An extensive lineup of marine pumps is available today from Defender Marine. Pump applications include plumbing, mechanical, and safety pumps plus a full selection of parts and marine pump switches. From marine bilge pumps to oil extractors, our selection is unmatched!

Why so many pumps?

Water is a great source of power and boats, in the loosest terms, tame that power. Marine pumps enable your boat to bring water safely into cool engines and motors. Pumps filter and grind on board fluids before they push them overboard or into holding tanks. Pumps move fluids from one component to another and from here to there within a closed environment like an engine.

Pump it up!

Defender offers a full selection of plumbing pumps to include foot pumps and electric freshwater pumps, sump and gray water pumps for the shower and macerator pumps down below. Mechanical pumps support water cooler engines and air conditioner circulation, fuel pumps for many diesel engine types, and even engine oil change pumps. Fishermen are never left out at Defender as we offer a superior choice of Livewell pumps and freshwater washdown options for the cockpit.

Is it legal?

The US Coast Guard has minimal outlines for boat safety, of course. But did you know that one of those safety outlines is just about boat bilge pumps? Boats are always taking on water - rainwater, seepage or even a wave over the bow all add to water in the bilge which can eventually sink your best girl. Safety pumps at Defender meet the USCG standards - automatic marine bilge pumps, handheld pumps, and fixed electric pumps add up to following the law while you're on the water.