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Click Here for exclusive Bundle Pricing on electronics, trolling motors, shallow water anchors and battery chargers!

Marine Plumbing & Ventilation

  • Sea-Dog Brass Snap Handle Drain Plug - 1" [520070-1]

    Sea-Dog
    Original price $9.45
    Original price $9.45 - Original price $9.45
    Original price $9.45
    Current price $7.99
    $7.99 - $7.99
    Current price $7.99
    In stock

    Brass Snap Handle Drain Plug - 1" Snap-handle drain plugs feature cam action for easy installation and a leak proof seal. Simply turn the handle c...

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    Original price $9.45
    Original price $9.45 - Original price $9.45
    Original price $9.45
    Current price $7.99
    $7.99 - $7.99
    Current price $7.99
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  • Perko Cover Bolt Complete Sizes 4 5 [0493DP599L]

    Perko
    Original price $39.41
    Original price $39.41 - Original price $39.41
    Original price $39.41
    Current price $27.99
    $27.99 - $27.99
    Current price $27.99
    In stock

    Cover Bolt Complete Sizes 4 & 5Cover Bolt Only (Size 4 and 5) for Intake Water Strainer.Intake Water Strainers are designed for easy installat...

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    Original price $39.41
    Original price $39.41 - Original price $39.41
    Original price $39.41
    Current price $27.99
    $27.99 - $27.99
    Current price $27.99
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  • Perko 1-1/8" Thru-Hull Fitting f/Hose Narrow Flange - Plastic [0301DP6A]

    Perko
    Original price $16.76
    Original price $16.76 - Original price $16.76
    Original price $16.76
    Current price $13.99
    $13.99 - $13.99
    Current price $13.99
    In stock

    1-1/8" Thru-Hull Fitting for Hose Narrow Flange - PlasticFeatures: Molded white Narrow Flange Specifications: Hose Size: 1-1/8" Mounting Hole Di...

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    Original price $16.76
    Original price $16.76 - Original price $16.76
    Original price $16.76
    Current price $13.99
    $13.99 - $13.99
    Current price $13.99
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  • GROCO U-Lube Cartridge - 3oz. *2-Pack [ULUBE-3]

    GROCO
    Original price $32.00
    Original price $32.00 - Original price $32.00
    Original price $32.00
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    In stock

    U-Lube Cartridge - 3oz. *2-PackU-lube is a long lasting waterproof grease specially formulated to lubricate and protect internal ball valve compon...

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    Original price $32.00
    Original price $32.00 - Original price $32.00
    Original price $32.00
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
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  • Attwood Service Kit f/S1200 Bilge Pumps [AK5512-7]

    Attwood Marine
    Original price $17.88
    Original price $17.88 - Original price $17.88
    Original price $17.88
    Current price $16.99
    $16.99 - $16.99
    Current price $16.99
    In stock

    Service Kit for S1200 Bilge PumpsSpecifications: Outlet Diameter: 1" (25mm) & 1-1/8" (28mm) Compatible with Tsunami Bilge Mk2 Kit includes (1 ...

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    Original price $17.88
    Original price $17.88 - Original price $17.88
    Original price $17.88
    Current price $16.99
    $16.99 - $16.99
    Current price $16.99
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  • Perko 1" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP6]

    Perko
    Original price $16.19
    Original price $16.19 - Original price $16.19
    Original price $16.19
    Current price $4.99
    $4.99 - $4.99
    Current price $4.99
    In stock

    Perko 1" Thru-Hull Fitting f/ Hose Plastic Molded White Plastic Broad FlangeTechnical Information: Hose Size Inches: 1 Mounting Hole Diameter In...

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    Original price $16.19
    Original price $16.19 - Original price $16.19
    Original price $16.19
    Current price $4.99
    $4.99 - $4.99
    Current price $4.99
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  • GROCO 1/2" NPT Bronze 90 Degree Pipe to 1/2"-5/8" ID Hose [PTHC-5062]

    GROCO
    Original price $13.00
    Original price $13.00 - Original price $13.00
    Original price $13.00
    Current price $9.99
    $9.99 - $9.99
    Current price $9.99
    In stock

    1/2" NPT Bronze 90 Degree Pipe to 1/2"-5/8" ID Hose Features: 90 degree Male NPT x Hose connection C83600 Bronze Standard Flow UL Listed 647B Note...

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    Original price $13.00
    Original price $13.00 - Original price $13.00
    Original price $13.00
    Current price $9.99
    $9.99 - $9.99
    Current price $9.99
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  • Rule Replacement Strainer Base f/Square Bilge Pumps [277]

    Rule
    Original price $14.99
    Original price $14.99 - Original price $14.99
    Original price $14.99
    Current price $13.99
    $13.99 - $13.99
    Current price $13.99
    In stock

    Replacement Strainer BaseReplacement Strainer f/Square Rule Bilge Pumps Specifications: Type: Strainers Box Dimensions: 3"H x 6"W x 9"L WT: 0.2 lb...

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    Original price $14.99
    Original price $14.99 - Original price $14.99
    Original price $14.99
    Current price $13.99
    $13.99 - $13.99
    Current price $13.99
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  • Perko Fuel System Locking Cap f/ 1-1/2" Non-Vented Fills [1324DP0BLK]

    Perko
    Original price $52.22
    Original price $52.22 - Original price $52.22
    Original price $52.22
    Current price $41.99
    $41.99 - $41.99
    Current price $41.99
    In stock

    Fuel System Locking Cap f/ 1-1/2" Non-Vented Fills(1324) Black Plastic with Gasket Built in Lock Cylinder Size #0 Fits PERKO Fills 1313 & ...

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    Original price $52.22
    Original price $52.22 - Original price $52.22
    Original price $52.22
    Current price $41.99
    $41.99 - $41.99
    Current price $41.99
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  • Raritan Shaft Seal f/PH & PHII [1214A]

    Raritan
    Original price $12.50
    Original price $12.50 - Original price $12.50
    Original price $12.50
    Current price $10.99
    $10.99 - $10.99
    Current price $10.99
    Low stock

    Shaft SealRaritan's Shaft Seal is made specifically for Raritan's PH and PHII.Raritan manufactures equipment for pleasure boats throughout the wor...

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    Original price $12.50
    Original price $12.50 - Original price $12.50
    Original price $12.50
    Current price $10.99
    $10.99 - $10.99
    Current price $10.99
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  • Scandvik Black Cap Container f/Scandvik Recessed Shower [10262P]

    Scandvik
    Original price $23.00
    Original price $23.00 - Original price $23.00
    Original price $23.00
    Current price $16.99
    $16.99 - $16.99
    Current price $16.99
    In stock

    Black Cap & Container for Scandvik Recessed ShowerThis part is a replacement cup and cap for horizontally mounted recessed showers.Features: T...

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    Original price $23.00
    Original price $23.00 - Original price $23.00
    Original price $23.00
    Current price $16.99
    $16.99 - $16.99
    Current price $16.99
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  • Jabsco 18916-0040 Replacement Pressure Switch - 40 PSI [18916-0040]

    Jabsco
    Original price $46.99
    Original price $46.99 - Original price $46.99
    Original price $46.99
    Current price $37.99
    $37.99 - $37.99
    Current price $37.99
    In stock

    18916-0040 Replacement Pressure Switch - 40 PSICompatible Series: 31595-Series 31600-Series 31620-Series 31630-Series WARNING: This product can ex...

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    Original price $46.99
    Original price $46.99 - Original price $46.99
    Original price $46.99
    Current price $37.99
    $37.99 - $37.99
    Current price $37.99
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  • GROCO 1-1/4"" NPT x 1-1/4" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-1250-S]

    GROCO
    Original price $30.00
    Original price $30.00 - Original price $30.00
    Original price $30.00
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    In stock

    1-1/4"" NPT x 1-1/4" ID Stainless Steel Pipe to Hose Straight Fitting Features: Male NPT x Hose connection #316 Stainless Steel Sizes from 1/2" to...

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    Original price $30.00
    Original price $30.00 - Original price $30.00
    Original price $30.00
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
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  • Rule Replacement Strainer Base f/Rule Mate 500-1100gph Pumps [285]

    Rule
    Original price $11.99
    Original price $11.99 - Original price $11.99
    Original price $11.99
    Current price $10.99
    $10.99 - $10.99
    Current price $10.99
    In stock

    Replacement Strainer BaseReplacement Strainer Base f/Rule Mate Bilge Pumps Fits Pre-2009 Rule Mate Models RM500, RM750 & RM1100WARNING: This p...

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    Original price $11.99
    Original price $11.99 - Original price $11.99
    Original price $11.99
    Current price $10.99
    $10.99 - $10.99
    Current price $10.99
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  • Trident Marine 1-1/2" VAC XHD Sanitation Hose - Hard PVC Helix - White - Sold by the Foot [148-1126-FT]

    Trident Marine
    Original price $9.99
    Original price $9.99 - Original price $9.99
    Original price $9.99
    Current price $6.99
    $6.99 - $6.99
    Current price $6.99
    In stock

    1-1/2" VAC XHD Sanitation Hose - Hard PVC Helix - White - Sold by the FootTrident Ply Extra heavy-duty sanitation hose of smooth white vinyl. Spec...

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    Original price $9.99
    Original price $9.99 - Original price $9.99
    Original price $9.99
    Current price $6.99
    $6.99 - $6.99
    Current price $6.99
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  • Johnson Pump Ultima Switch Auto Control w/Mirus [36303]

    Johnson Pump
    Original price $80.25
    Original price $80.25 - Original price $80.25
    Original price $80.25
    Current price $51.99
    $51.99 - $51.99
    Current price $51.99
    In stock

    Ultima SwitchNew digital technology uses the Mirus field effect detector cells producing micro-electrical fields that detect disruptions caused by...

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    Original price $80.25
    Original price $80.25 - Original price $80.25
    Original price $80.25
    Current price $51.99
    $51.99 - $51.99
    Current price $51.99
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  • GROCO PWSA-1251 Poly Basket Fits WSA-1250 WSB-1250 [PWSA-1251]

    GROCO
    Original price $15.00
    Original price $15.00 - Original price $15.00
    Original price $15.00
    Current price $10.99
    $10.99 - $10.99
    Current price $10.99
    In stock

    PWSA-1251 Poly Basket Fits WSA-1250 & WSB-1250Features: Poly Basket Fits WSA-1250 & WSB-1250

    Original price $15.00
    Original price $15.00 - Original price $15.00
    Original price $15.00
    Current price $10.99
    $10.99 - $10.99
    Current price $10.99
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  • GROCO PWSA-751 Poly Basket Fits WSA-500, WSB-500 WSB-750 [PWSA-751]

    GROCO
    Original price $11.00
    Original price $11.00 - Original price $11.00
    Original price $11.00
    Current price $7.99
    $7.99 - $7.99
    Current price $7.99
    In stock

    PWSA-751 Poly Basket Fits WSA-500,  WSB-500 & WSB-750Features: Poly Basket Fits WSA-500,  WSB-500 & WSB-750

    Original price $11.00
    Original price $11.00 - Original price $11.00
    Original price $11.00
    Current price $7.99
    $7.99 - $7.99
    Current price $7.99
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  • Rule Replacement Strainer Base f/Round 2800-3700gph Pumps [279]

    Rule
    Original price $13.99
    Original price $13.99 - Original price $13.99
    Original price $13.99
    Current price $11.99
    $11.99 - $11.99
    Current price $11.99
    In stock

    Replacement Strainer BaseReplacement Strainer Base f/Round Rule Pumps w/Flow Rate 2800-3700gphWARNING: This product can expose you to chemicals in...

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    Original price $13.99
    Original price $13.99 - Original price $13.99
    Original price $13.99
    Current price $11.99
    $11.99 - $11.99
    Current price $11.99
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  • Forespar Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1-1/2"-2" [930003SS]

    Forespar Performance Products
    Original price $19.99
    Original price $19.99 - Original price $19.99
    Original price $19.99
    Current price $17.99
    $17.99 - $17.99
    Current price $17.99
    Low stock

    Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1-1/2"-2"Thru-hull only for small Pro Series valves; mushroom head, buttress thread Specifi...

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    Original price $19.99
    Original price $19.99 - Original price $19.99
    Original price $19.99
    Current price $17.99
    $17.99 - $17.99
    Current price $17.99
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  • Forespar Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1"-1-1/4" [930002SS]

    Forespar Performance Products
    Original price $19.99
    Original price $19.99 - Original price $19.99
    Original price $19.99
    Current price $15.99
    $15.99 - $15.99
    Current price $15.99
    Low stock

    Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1"-1-1/4"Thru-hull only for small Pro Series valves; mushroom head, buttress thread Specifi...

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    Original price $19.99
    Original price $19.99 - Original price $19.99
    Original price $19.99
    Current price $15.99
    $15.99 - $15.99
    Current price $15.99
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  • SEEKR by Caframo Replacement Blade f/Tiny Tornado II - Charcoal [82701GBG]

    SEEKR by Caframo
    Original price $4.99
    Original price $4.99 - Original price $4.99
    Original price $4.99
    Current price $3.99
    $3.99 - $3.99
    Current price $3.99
    In stock

    Replacement Blade for Tiny Tornado II - CharcoalReplacement Blade specifically for Tiny Tornado IIColor: Charcoal

    Original price $4.99
    Original price $4.99 - Original price $4.99
    Original price $4.99
    Current price $3.99
    $3.99 - $3.99
    Current price $3.99
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  • SEEKR by Caframo Replacement Blade f/Ultimate 747 757 - White [74701WBG]

    SEEKR by Caframo
    Original price $14.99
    Original price $14.99 - Original price $14.99
    Original price $14.99
    Current price $9.99
    $9.99 - $9.99
    Current price $9.99
    In stock

    Replacement Blade for Ultimate 747 & 757 - WhiteReplacement Blade specifically for Ultimate 747 and 757.Color: White

    Original price $14.99
    Original price $14.99 - Original price $14.99
    Original price $14.99
    Current price $9.99
    $9.99 - $9.99
    Current price $9.99
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  • Dometic MSD Fitting f/Small Tank 970 Series [385320006]

    Dometic
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $27.99
    $27.99 - $27.99
    Current price $27.99
    In stock

    MSD Fitting f/Small Tank 970 Series ToiletsReplaces MSD fittings for Series 974 MSD models.  Converts Series 972 and 974 - 2.6 gallon models to MS...

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    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $27.99
    $27.99 - $27.99
    Current price $27.99
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