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Premium Marine Quality Parts

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These brown sewer hoses are 15 mils of high tensile strength (HTS™) vinyl, created for the seasonal RVer who makes weekend trips during the summer camping season.... More Details

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2 1/2In Popstop Bathtub Drain Bell Rv Rvx - 65Car227Ps - 135-65Car227Psf1

Lasalle Bristol (Bristol Prods), Sewer & Drain
$16.59

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2 1/2In Shower Drain Bell Rv Rvx - 65Car227G - 135-65Car227Gf1

Lasalle Bristol (Bristol Prods), Sewer & Drain
$12.19

These brown sewer hoses are 15 mils of high tensile strength (HTS™) vinyl, created for the seasonal RVer who makes weekend trips during the summer camping season.... More Details

Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed Sonically sealed, waterproof3-Function: Stop, Tail, TurnPolycarbonate lens and housingInstallation hardware includedKit ... More Details


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4 Gallon Water/Waste Tank - 41204 - 114-041204F1

Moeller, Sewer & Drain
$410.99
A wide selection of waste tank sizes ensures you the right fit for your boat or RV. All Moeller waste tanks meet the material and pressure specifications for sanitation tanks as called out in federal ... More Details

4"x3" sponge ring works with the grey water seal or directly on sewer hose for an odor proof connection to dump station.... More Details

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Anti-Dumping Plaque - P227 - 22-P227F1

Bernard Engraving, Sewer & Drain
$15.39
Complies with federal rules now requiring boats over 26' to display overboard discharge laws. Adhesive back and easy to apply.... More Details

See AtwoodMobile website for detailed application information.... More Details

Thumb lock styleGuaranteed not to Fade, UV stable/colorfastIncludes installation kitNSF & CSA CertifiedPaintableMade in USADirect OEM ReplacementSize: 6-1/2" H x 7-5/8" WCutout: 4-3/4" H x 5-7/8" W... More Details

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Bio-Kleen M01707 Kleen Waste, 32Oz - M01707 - 246-M01707F1

Bio-Kleen Products Inc., Sewer & Drain
$17.72
Kleen Waste holding tank treatment is a highly efficient and concentrated dual-action enzyme and quaternary designed to control waste, tissue, and various buildup with regular use. Deodorizes, cleans ... More Details

32" Diesel, Water, Waste tank sender... More Details

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Bristol Cable Pull 1-1/2" Waste Valve, 48" - 66N11Ab48Gm - 135-66N11Ab48Gmf1

Lasalle Bristol (Bristol Prods), Sewer & Drain
$135.49
Bristol termination valve with cable pull handle. Made in USA with easy to pull technology.... More Details

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Bristol Cable Pull 1-1/2" Waste Valve, 72" - 66N11Ab72Gm - 135-66N11Ab72Gmf1

Lasalle Bristol (Bristol Prods), Sewer & Drain
$148.79
Bristol termination valve with cable pull handle. Made in USA with easy to pull technology.... More Details

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Bristol Cable Pull 1-1/2" Waste Valve, 96" - 66N11Ab96Gm - 135-66N11Ab96Gmf1

Lasalle Bristol (Bristol Prods), Sewer & Drain
$154.79
Bristol termination valve with cable pull handle. Made in USA with easy to pull technology.... More Details

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Bristol Cable Pull 3" Waste Valve, 48" - 66N4Ab48Gm - 135-66N4Ab48Gmf1

Lasalle Bristol (Bristol Prods), Sewer & Drain
$131.59
Bristol termination valve with cable pull handle. Made in USA with easy to pull technology.... More Details

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Bristol Cable Pull 3" Waste Valve, 60" - 66N4Ab60Gm - 135-66N4Ab60Gmf1

Lasalle Bristol (Bristol Prods), Sewer & Drain
$143.89
Bristol termination valve with cable pull handle. Made in USA with easy to pull technology.... More Details

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Bristol Cable Pull 3" Waste Valve, 72" - 66N4Ab72Gm - 135-66N4Ab72Gmf1

Lasalle Bristol (Bristol Prods), Sewer & Drain
$148.79
Bristol termination valve with cable pull handle. Made in USA with easy to pull technology.... More Details

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Bristol Cable Pull 3" Waste Valve, 96" - 66N4Ab96Gm - 135-66N4Ab96Gmf1

Lasalle Bristol (Bristol Prods), Sewer & Drain
$155.29
Bristol termination valve with cable pull handle. Made in USA with easy to pull technology.... More Details

Patented magnesium anode rod for aluminum water heaters (Atwood style) preserves the life of your water heater by corroding itself so your water heater tank doesn't. Replace your 1/2" pipe thread drai... More Details

Replace your water heater drain plug quickly and easily.... More Details

Replace your water heater drain plug quickly and easily.... More Details

RV Water Heater Drain Plug Kit Specifically designed for use with RV water heater drain plugs. Angled design conveniently fits in tight spaces and includes prongs for rusted drain valves. Fits both 7/... More Details

Replace water heater valves with sturdy, easily-installed brass replacements that last a lifetime. Not to be used in potable water systems.... More Details

Replace water heater valves with sturdy, easily-installed brass replacements that last a lifetime. Not to be used in potable water systems.... More Details

Allows you to easily drain your RV fresh water tank. Graduated barb without flange for use with 3/8" or 1/2" MPT. Durable plastic construction.... More Details

Black, flexible fitting that makes connection to a sewer inlet easier and less hands-on when the inlet threading is stripped or dirty. Put the 3-in-1 adapter on the bottom of the 4-in-1 and simply pre... More Details

Camco's Rhino X is an all-inclusive, maximum compression RV sewer hose kit that provides the ultimate compact storage. The Rhino X compresses more than any other RV sewer hose to open up valuable stor... More Details

Connecting your RV sewer system has never been easier. It offers a transparent, flow-view design, complete with a built-in flashlight for nighttime use. Its universal compatibility makes it an essenti... More Details

These black sewer hoses are 12 mils of high tensile strength (HTS™ )vinyl, created for the occasional RVer who camps infrequently.... More Details

Camco's SUPER Kit 20' RV Sewer Hose Kit with the Super Hose and Swivel Fittings is a ready-to-use kit with two 10-foot hose assemblies. The hoses are made of super heavy duty 18mil HTS vinyl. This kit... More Details

These brown sewer hoses are 15 mils of high tensile strength (HTS™) vinyl, created for the seasonal RVer who makes weekend trips during the summer camping season.... More Details

Superior heavy-duty hose with 15 mil high tensile strength (HTS™) vinyl. This hose comes ready to use with a pre-attached bayonet fitting.... More Details

The Rhino RV Sewer Adapter PRO takes waste disposal convenience to the next level. With a flexible gasket to fit various dump station inlets, an airtight seal for odor control, and a clear elbow for f... More Details

All of the features that RVers are looking for complete in one kit. RhinoEXTREME hose will not dent or rust and will not crush if accidentally stepped on. Offers superior abrasion resistance for maxim... More Details

Camco's RV RhinoEXTREME 10' sewer hose extension allows you to extend the reach of your RhinoEXTREME hose kit and has all of the features that RVers are looking for in a sewer hose. RhinoEXTREME will ... More Details

All of the features that RVers are looking for complete in one kit. RhinoEXTREME hose will not dent or rust and will not crush if accidentally stepped on. Offers superior abrasion resistance for maxim... More Details

Fits galley sinks, and is sized just right for limited counter space. Sloped drainer tray keeps counters dry. Drain tray snaps on top of rack for handy storage. Durable heavy-duty construction.... More Details

Camco's Life is Better at the Campsite RV-Shaped Pot Drainer allows you to easily drain water and juices from your pots and pans. It fits up to 9-inch cookware. To use, simply hold the drainer up to t... More Details

Keep your sewer hose stable with this lightweight, easy-to-use aluminum support. Rigid cradle can span across uneven terrain to maintain constant drainage. Strap kit included to hold hose securely in ... More Details

Bayonet & Lug. Set of two; one each for bayonet and elbow fittings. Can be used with Revolution, Easy Slip and RhinoFLEX fittings. Patented.... More Details

The Sidewinder is a sturdy, lightweight plastic sewer hose support that winds around obstacles and is angled for better drainage. It won't creep closed. The deep cradle keeps the hose from rolling off... More Details

The Sidewinder is a sturdy, lightweight plastic sewer hose support that winds around obstacles and is angled for better drainage. It won't creep closed. The deep cradle keeps the hose from rolling off... More Details

The Sidewinder is a sturdy, lightweight plastic sewer hose support that winds around obstacles and is angled for better drainage. It won't creep closed. The deep cradle keeps the hose from rolling off... More Details

The Sidewinder is a sturdy, lightweight plastic sewer hose support that winds around obstacles and is angled for better drainage. It won't creep closed. The deep cradle keeps the hose from rolling off... More Details

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Cap Keyless Waste Pmg - 351388-1 - 354-351388F1

Sea-Dog Line, Sewer & Drain
$34.79



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Deck Fill Cap-Black (Waste) - 357018-1 - 354-3570181F1

Sea-Dog Line, Sewer & Drain
$12.69
Black Waste Cap Only. Cap threads are 1-1/4" x 11-1/2 NPSM straight.... More Details

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Deck Fill Cap-Brown (Waste) - 357094-1 - 354-3570941F1

Sea-Dog Line, Sewer & Drain
$13.99
Injection molded fiberglass filled nylon. Does not require grounding. Each deck fill has a special cap with a built-in key for easy cap removal. Cap threads are 1-1/4" x 11-1/2 NPSM-Straight. Gas, die... More Details

Chrome plated zinc alloy. Black plastic cap, slotted between the holes. Complete with deck plate key (#1248-8DP) and O-ring.... More Details

Chrome plated bronze. Deck plate key (#1248-8DP) and O-ring included.... More Details

Contains two 1-1/2" rubber duckbill check valves for VacuFlush vacuum and discharge pumps. Fits pump models: S12DM, S12DAB, S24D, S32D, S115A, S12, S24, S32, T12, T24, T32, VG12, VG24, & VHT. (All S a... More Details

Flush Ball, Spring Cartridge & Shaft Kit... More Details

Flush Ball & Shaft Kit, White... More Details

Flush Ball, Spring Cartridge & Shaft Kit... More Details

Flush Ball Seal... More Details

Flush Ball & Shaft Kit, White... More Details

Penguin II Drain System Kit... More Details

DTM01 Tank Monitor panel indicates when a wastewater holding tank is almost full. This monitor helps prevent damage to the boat that can happen because of accidental overfilling of the holding tank. D... More Details

T-series. Runs dry without harm. 6 amp power draw on 12V DC system. Self-priming up to 10' of water. Flow rate of 300 GPH.... More Details

T-series. Runs dry without harm. 3 amp power draw on 24V DC system. Self-priming up to 10' of water. Flow rate of 300 GPH.... More Details

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Drain Angle Valve 1/2X1/2 Bell Rv Rvx - 6884 - 497-06884F1

Flair-It Central, Sewer & Drain
$18.29

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Drain-A-Way Pan For W/Wd20005 Bell Rv Rvx - Pi22 - 808-Pi22F1

Westland Sales, Sewer & Drain
$99.89

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Drain-A-Way Pan For W/Wd21 Bell Rv Rvx - Pi24 - 808-Pi24F1

Westland Sales, Sewer & Drain
$104.99






Non corrosive plastic sink waste strainer.... More Details

Non corrosive plastic sink waste strainer.... More Details

Non corrosive plastic sink waste strainer.... More Details

Bright chrome plated, non corrosive plastic.... More Details

Bright chrome plated, non corrosive plastic.... More Details

Bright chrome plated, non corrosive plastic.... More Details

Non corrosive plastic sink waste strainer.... More Details

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Fultyme Rv 5954 Flushing Hose - W01-5954 - 590-5954F1

Fultyme Rv, Sewer & Drain
$290.29
Designed for flushing devices that clean waste tanks Use as a gray water drainage hoseThe gray color distinguishes it from white drinking water hose Not to be used for drinking water.... More Details

Fits Bladex® valves Fits Bladex® valvesIncludes hardwareTwo seals per card... More Details

Use with GrenTec, Bladex, Valterra, Bristol and Anonda valves Use with GrenTec, Bladex, Valterra, Bristol and Anonda valvesPlastic handleIncludes seals, nuts and bolts... More Details

Long lasting durability.... More Details

3" Bayonet end for connecting a sewer hose or cap.... More Details

3" Bayonet end for connecting a sewer hose or cap.... More Details

Long lasting durability.... More Details

Long lasting durability.... More Details

RV waste outlet adapter Rotates for easy connection3" Male threadsBayonet hooks... More Details

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Northern Marine Canada
Our products are shipped from Canada!
Parts Warehouse:
Toronto, Ontario, Canada
Head Office:
Kingston, Ontario

About Us

Northern Marine is a Canadian supplier of premium marine and RV parts and accessories from top industry brands. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.