Marine Pumps

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.

Marine Pumps

Jabsco Impeller Kit - 920-0001-P

Jabsco Impeller Kit - 1210-0003-P

Jabsco PAR-Max 1 Manual Demand Water System Pump - 42631-2900

Jabsco Replacement Pressure Switch - 37121-0010

Johnson Pump Impeller Kit - 09-814B

Johnson Pump Impeller Kit - 09-824P-9

Jabsco Flush Mount Water Pressure Regulator - 44411-2045

Jabsco Magnetic Drive/Coupled Centrifugal Pump - 436981

Jabsco Impeller Pedestal Pump

Jabsco Impeller Kit - 90061-0001

Jabsco Impeller Kit - 18838-0001-P

Jabsco Impeller Kit for Mercruiser - 17954-0001-P

Jabsco Mechanical Seal Kit - 96080-0080

Johnson Low Boy Non-Automatic Bilge Pump

Jabsco Profile B Neoprene Impeller - 14750-0001

Jabsco Profile G Neoperene Impeller - 22799-0001-P

Jabsco Engine Cooling Water Pump Service Kit - 90033-0001

Johnson Pump Aqua Void Automatic Ultima Combo

Jabsco Amazon Bulkhead Manual Bilge Pump - 29240-0000

Jabsco Amazon Thrudeck Bilge Pump - 29250-0000

Jabsco Mastercraft Ballast Pump - 12V - 18670-9407

Jabsco Profile K Impeller Kit - 5929-0003-P

Jabsco Bearing Lip Seal Kit - 92700-0060

Jabsco Impeller Kit - 18948-0001-P

Jabsco Impeller Kit - 90015-0001

Jabsco Impeller Kit - 920-0003-P

Jabsco Impeller Kit - 17018-0001-P

Jabsco Manual Bilge Pump Through Deck Kit - 29279-0000

Jabsco Pump Micro Switch - 18753-0141

Johnson Impeller Kit - 09-45595

Johnson Pump Impeller Kit - 09-802B

Johnson Pump MC 97 Impeller Kit - 09-801B

Jabsco Profile D Nitrile Drill Pump Impeller - 17255-0003-P

Jabsco Clutch Pump Brass Cam - 834-0001

Jabsco Electric Clutch Pump with Double A Groove Pulley - 12V - 11870-0005

Jabsco Par-Max 4 Bilge/Shower Diaphragm Pump - 24V - 31705-0094

Jabsco Ballast King Wakeboard and Ski Boat Pump

Jabsco Gasket Kit - 2995-0000

Jabsco Impeller - 18673-0003-P

Jabsco Impeller Kit - 6303-0007-P

Jabsco Pump Diaphragm Kit - 37174-0000

Jabsco Pump End Cover Screw - 91003-0010

Jabsco Pump Replacement Ports Kit with Valves - 29275-1000

Jabsco Pump Service Kit - SK880

Johnson Pump Impeller Kit - 09-1027B-10

Johnson Pump Impeller Kit - 09-1077B-9

Jabsco Profile D Neoprene Impeller - 4528-0001-P

Jabsco Water Pump End Cover Gasket - 1" - 890-0000

About Marine Pumps

Pumps

Why so many pumps?

Pump it up!

Is it legal?

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