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Marine Plumbing & Ventilation

252 products
Regular price $65.16
Sale price $65.16
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90-Degree Cockpit Scupper Drain - WhiteThis cockpit scupper drain is an affordable and durable solution for draining areas below the waterline. Made from high-strength, UV-stabilized polymer, it f...
Regular price $89.99
Sale price $89.99
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Cooler Saltwater Aeration SystemSpecifically designed and tested to keep saltwater baitfish healthy and active, these pumps can convert any size cooler or livewell into an oxygen-rich aquarium.Fea...
Regular price $44.99
Sale price $44.99
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Aqua-Life™ Single Output 110V AeratorAqua-Life® Products run so quietly you'll forget you're aerating your bait. You'll know you are by the healthy condition of your bait. Aqua-Life® products feat...
Regular price $37.99
Sale price $37.99
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Dual Fish Bait Bucket with Aerator Built-InFeatures more durable construction and adds a series of innovative lid designs to help you maintain the health of your bait.The Dual Bait Bucket includes...
Regular price $10.59
Sale price $10.59
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Gear Lube PumpThis Attwood Gear Lube Pump offers a universal fit so it can be used with the greatest number of engines. This pump is intended for use with a 32-ounce gear lube bottle, and it fits ...
Regular price $9.99
Sale price $9.99
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Push-In Drain Plug for 1-1/8" Thru-Hull & All Purpose DrainsThese push-in drain plugs are used to stop water flow through drains or overflows from baitwell or livewell. Also work well as plugs...
Regular price $89.99
Sale price $89.99
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Bait Box with Aerator - 8 QuartSpecifically designed and tested to keep saltwater baitfish healthy and active, these pumps can convert any size cooler or livewell into an oxygen-rich aquarium.Feat...
Regular price $10.99
Sale price $10.99
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Replacement Aeration StonesAir stones can become clogged with mineral deposits which hamper their performance. Keep your portable aerator operating at peak efficiency by replacing the air stone on...
Regular price $50.64
Sale price $50.64
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Replacement Cartridge for Tsunami 1200 MK21200 GPH Replacement Attwood Tsunami motor cartridge. For use with Attwood Tsunami MK2 (56 series) Bilge and Aerator pumps. Attwood Tsunami MK2 motor cart...
Regular price $187.51
Sale price $187.51
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HD2000 Heavy Duty Bilge Pump - 24V & 2000 GPHHeavy-Duty Blige Pumps integrate the highest quality bearings, brushes, alloys, and magnets designed to withstand extreme usage cycles. The pump al...
Regular price $70.15
Sale price $70.15
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Tsunami Mk2 T1200 Aerator - 12V - Straight InletKeep bait and fish alive with the Tsunami Aerator Mk2. Attwood’s leading fish-friendly technology is making it easier to install and service while o...
Regular price $27.99
Sale price $27.99
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Stainless Steel Thru-Hull Standard Straight Barbed - 5/8" Inner DiameterPolish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will...
Regular price $180.97
Sale price $180.97
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800 GPH Shower Sump MK2 System - 12VAttwood’s shower sump systems deliver the performance you’ve been asking for. Choose from standard or large box sizes. They offer fast water flow into and out o...
Regular price $16.19
Sale price $16.19
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White Plastic 90 Degree Thru-Hull Connector - 1-1/8" Inner Diameter90° Thru-Hulls are ideal for tight installations, such as livewell overflow drains. The angled design also eliminates hose kinkin...
Regular price $37.99
Sale price $37.99
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Stainless Steel Garboard Drain Plug - 7/8" DiameterThe Garboard Drain Plug is a threaded removable plug, which has a retention system that keeps the plug from getting lost. Features: High-polished...
Regular price $165.06
Sale price $165.06
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500 GPH Shower Sump MK2 System - 12VAttwood’s shower sump systems deliver the performance you’ve been asking for. Choose from standard or large box sizes. They offer fast water flow into and out o...