Marine Pumps

  1. 9% off

    SHURflo Aqua King II Fresh Water Pump

    $200.64 - $587.55
    $180.64 - $528.86
    15
  2. 9% off

    Jabsco PAR-Max HD4 Marine Freshwater Delivery Pump

    $226.93 - $330.59
    $226.93 - $297.60
    5
  3. Dometic TW12 SaniPump Discharge Pump

    $664.93
    1
  4. 9% off

    Jabsco 18590 Sealed Macerator Pump with Run-Dry Protection

    $326.20 - $364.16
    $293.65 - $327.81
    1
  5. 9% off

    SHURflo Pro Blaster II Washdown Pump

    $353.95 - $524.77
    $318.62 - $472.36
    4
  6. 9% off

    SHURflo Blaster II Washdown Pump Kit

    $259.04 - $279.48
    $233.20 - $251.60
    2
  7. 9% off

    Jabsco PAR-Max HD6 Marine Freshwater Delivery Pump

    $378.77 - $419.65
    $340.96 - $377.75
    0
  8. 9% off

    Jabsco Hotshot Heavy Duty Washdown Pump

    $283.87 - $443.01
    $255.55 - $398.78
    2
  9. 9% off

    Jabsco PAR-Max HD5 Marine Freshwater Delivery Pump - 12V

    $340.81
    $306.80
    2
  10. Jabsco Ultra-Max Water Pressure Pump Set - 59451-1012

    $523.31
    1
  11. 9% off

    SHURflo High Flow Dual Water Pump System

    $1,492.78 - $1,581.84
    $1,343.57 - $1,423.72
  12. 9% off

    SHURflo Replacement Diaphragm Pump - 8008-943-839

    $415.27
    $373.81
    0
  13. 9% off

    SHURflo Bait Sentry Magnetic Drive Livewell Pump

    $196.26 - $219.60
    $176.69 - $197.70
    1
  14. 9% off

    SHURflo Upper Housing Assembly - 94-801-10

    $88.18
    $79.42
    2
  15. Jabsco Marine Accumulator Tank - 30573-0000

    $129.08
    0
  16. 9% off

    Jabsco Shower Drain and Bilge Pump - 50880-1000

    $425.49
    $383.00
    0
  17. 9% off

    Jabsco Shower Drain and Bilge Pump - 37202-2012

    $510.16
    $459.20
    0
  18. 9% off

    Jabsco PAR-Max Marine Freshwater Delivery Pump - 12V

    $149.50 - $205.02
    $134.61 - $184.58
    1
  19. 9% off

    Jabsco PAR-Max Series Bilge & Livewell Pump - 31705-0092

    $387.53
    $348.84
    0
  20. 9% off

    Jabsco Cyclone Centrifugal Pump - 12V - 50840-0012

    $667.85
    $601.13
  21. 9% off

    SHURflo Macerator Pump with 180 deg. Port - 3200-101

    $310.14
    $279.19
    0
  22. 9% off

    SHURflo Marine Air Conditioning Circulation Pump - 115 VAC - 4758-172-A80

    $615.29
    $553.82
    0
  23. 9% off

    SHURflo Pro Baitmaster II Heavy Duty Livewell Pump

    $461.99 - $521.85
    $415.86 - $469.73
    0
  24. 9% off

    Jabsco Pump Service Kit - 30101-0000

    $241.48
    $217.39
    0
  25. 9% off

    Jabsco Marine Accumulator Tank - 18810-0000

    $429.86
    $386.94
    0
  26. 9% off

    SHURflo Circulation Pump - 8050-261-105

    $253.20
    $227.95
    0
  27. 9% off

    Jabsco Single Stack Water System - 12V - 52520-1000

    $997.82
    $898.10
  28. 9% off

    Jabsco Single-Diaphragm Filterless Waste Pump

    $505.79 - $551.05
    $455.27 - $496.01
    0
  29. 9% off

    Jabsco PAR-Max 3.5 Shower Drain/General Purpose Pump - 32601-0092

    $301.39
    $271.31
    0
  30. 9% off

    Jabsco Impeller Kit - 17936-0001-P

    $183.10
    $164.85
    0
  31. Jabsco Service Kit for Bilge Pump - 30124-0000

    $237.10
    1
  32. 9% off

    SHURflo Circulation Pump - 4728-110-E10

    $261.96
    $235.82
    0
  33. 9% off

    SHURflo Macerator Pump

    $310.14 - $396.28
    $279.19 - $356.72
    0
  34. 9% off

    Jabsco Par Max Pump Service Kit - 18920-9043

    $200.60
    $180.60
    0
  35. 9% off

    Jabsco Major Service Kit - 50095-1000

    $191.84
    $172.71
    1
  36. 9% off

    Jabsco Water Puppy Bronze Pump - Neoprene Impeller - 18660-0121

    $337.88
    $304.16
    0
  37. 9% off

    SHURflo Blaster II Washdown Pump Kit - 4338-121-E07

    $343.73
    $309.42
    0
  38. 9% off

    SHURflo Pirahna Livewell Aerator Ballast Replacement Cartridge Kit

    $50.22 - $82.34
    $45.26 - $74.17
    1
  39. 9% off

    Jabsco Commercial Duty Water Puppy Bronze Pump - 18670-0123

    $575.87
    $518.35
    0
  40. 9% off

    Jabsco Pump Service Kit - SK880

    $54.60
    $49.20
    0
  41. Jabsco Electric Clutch Pump with Double A Groove Pulley - 12V - 11870-0005

    $1,675.30
  42. 9% off

    Jabsco PAR-Max HD3 Marine Freshwater Delivery Pump - 12V

    $240.07 - $247.37
    $216.13 - $222.70
    0
  43. 9% off

    Jabsco Impeller Kit - 1210-0001-P

    $57.52
    $51.83
    1
  44. 9% off

    SHURflo High Flow Bilge Pump

    $180.20 - $247.36
    $162.25 - $222.69
    1
  45. 9% off

    Jabsco PAR-Max Marine Freshwater Delivery Pump - 24V

    $225.46 - $245.90
    $202.97 - $221.37
    0
  46. 9% off

    SHURflo Complete Sealed Pressure Switch and Upper Housing - 94-231-10

    $133.44
    $120.16
    0
  47. 9% off

    SHURflo Revolution 4008 Series By-Pass Pump

    $219.62 - $413.80
    $197.72 - $372.49
  48. 9% off

    Jabsco Low Pressure Cyclone Centrifugal Pump - 24V - 50840-0024

    $705.81
    $635.30
 
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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.