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Premium Marine Quality Parts

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12V Toilet - 9108824491 - 51-304716001F1

Sealand, Seals, Gaskets & Service Kits
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Bellows Kit, Toilet Pump Sys - 385230980 - 51-385230980F1

Sealand, Seals, Gaskets & Service Kits
$285.79

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Breathe 4500 Air Ionizer - 9620000429 - 51-9620000429F1

Sealand, Seals, Gaskets & Service Kits
$473.79

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Coolmatic Cd Refer 30 1Cf Blk - 9600001129 - 51-9600001129F1

Sealand, Seals, Gaskets & Service Kits
$1,865.99

A two-tank portable toilet. Top-mounted water port for convenient in-vessel refill. Completely self-contained. Light, compact, gas-tight. Made of high-density polyethylene. Models 964 and 965: Include... 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

A two-tank portable toilet. Top-mounted water port for convenient in-vessel refill. Completely self-contained. Light, compact, gas-tight. Made of high-density polyethylene. Hold down kit not included.... More Details

A two-tank portable toilet. Top-mounted water port for convenient in-vessel refill. Completely self-contained. Light, compact, gas-tight. Made of high-density polyethylene. Hold down kit not included.... More Details

Powerful flushing at the touch of a button. Requires no manual pumping or batteries. An easy-view level indicator lets you know when to empty the holding tank. High-strength ABS construction. Full-siz... More Details

A two-tank portable toilet. Top-mounted water port for convenient in-vessel refill. Completely self-contained. Light, compact, gas-tight. Made of high-density polyethylene.Includes stainless steel hol... More Details

A two-tank portable toilet. Top-mounted water port for convenient in-vessel refill. Completely self-contained. Light, compact, gas-tight. Made of high-density polyethylene.Includes stainless steel hol... More Details

1-1/2" sanitation hose fitting and 5/8" vent hose fitting included. Can be plumbed to deck pumpout or seacock. Also includes stainless steel hold down brackets. Measures 14.5" W x 16.5" D x 12" H... More Details

1-1/2" sanitation hose fitting and 5/8" vent hose fitting included. Can be plumbed to deck pumpout or seacock. Also includes stainless steel hold down brackets. Measures 14.5" W x 16.5" D x 12" H... More Details

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Dometic 304874612 Masterfulsh 8740 Toilet, 12 Vdc - 9600013151 - 51-304874612F1

Sealand, Seals, Gaskets & Service Kits
$3,051.99
Upscale look and user-friendly performance of a premium residential toilet. The elongated seat and deep bowl provide ultimate comfort, and the high-performance macerator pump ensures thorough flushing... More Details

The vent filter absorbs holding tank vent odors and keeps the surrounding air clean and pleasant. The vent filter eliminates the need for any holding tank chemicals. Package includes Vent filter, Fitt... More Details

The Dometic M65-700 marine toilet is a complete toilet and holding tank system in one package. This Type III MSD has a 6.5 gal. (24.6 l) tank and makes a great replacement for permanently installed po... More Details

The Dometic M65-5000 marine toilet is a complete toilet and holding tank system in one package. This Type III MSD has a 6.5 gal. (24.6 l) tank and makes a great replacement for permanently installed p... More Details

A two-tank portable toilet. Top-mounted water port for convenient in-vessel refill. Completely self-contained. Light, compact, gas-tight. Made of high-density polyethylene.Includes stainless steel hol... More Details

A two-tank portable toilet. Top-mounted water port for convenient in-vessel refill. Completely self-contained. Light, compact, gas-tight. Made of high-density polyethylene.Includes stainless steel hol... More Details

1-1/2" sanitation hose fitting and 5/8" vent hose fitting included. Can be plumbed to deck pumpout or seacock. Also includes stainless steel hold down brackets. Measures 14.5" W x 16.5" D x 15.5" H... More Details

1-1/2" sanitation hose fitting and 5/8" vent hose fitting included. Can be plumbed to deck pumpout or seacock. Also includes stainless steel hold down brackets. Measures 14.5" W x 16.5" D x 15.5" H... More Details

The Convenience of Home Anywhere You Travel. Powerful flushing at the touch of a button - without constant pumping or batteries - sets the 970 series portable toilets apart from the rest. Contemporary... More Details

Relief valve protects your tank from collapsing due to excessive suction. Easy to install no sealant needed. Makes an excellent odor seal.... More Details

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Dometic 9600015974 Masterflush Mf Toilet, White - 9600015974 - 51-9600015974F1

Sealand, Seals, Gaskets & Service Kits
$1,810.89
Macerator toilet with an easy-to-install, and easy-to-use fixture. The electric toilet and flush control panel are the only components to install, no external control module is necessary. 8100 series ... More Details

Waste digester and odor eliminator. Eliminates odors and effectively breaks down waste in your sanitation holding tank without the use of formaldehyde or bronopol. Fast-acting proprietary enzyme/bacte... More Details

Waste digester and odor eliminator. Eliminates odors and effectively breaks down waste in your sanitation holding tank without the use of formaldehyde or bronopol. Fast-acting proprietary enzyme/bacte... More Details

Waste digester and odor eliminator. Eliminates odors and effectively breaks down waste in your sanitation holding tank without the use of formaldehyde or bronopol. Fast-acting proprietary enzyme/bacte... More Details

A universal stainless steel flush mount installation frame for the Dometic NRX 35S, NRX 50S fridges. For a secure fit and a luxury finish.... More Details

Ball, shaft & cartridge kit for 711-M28 toilet and many other SeaLand gravity-discharge toilets with all-plastic pedal.... More Details

Replaces flush ball, shaft and spring cartridge assembly on SeaLand®, Traveler®, VacuFlush® metal foot-pedal toilets.... More Details

Replaces worn floor seals on SeaLand®, Traveler®, VacuFlush® toilets with 4-bolt flange connection.... 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

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Dometic Nozall Pump-Out Adapter - 9108553425 - 51-9108553425F1

Sealand, Seals, Gaskets & Service Kits
$74.47
Will make emptying your holding tank as clean, easy and fast as making a trip to the gas station. Provides airtight seal: Cone-shaped design matches exactly with the cone shape of black rubber nozzles... More Details

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Dometic Nozall Pump-Out Adapter - 9108553426 - 51-9108553426F1

Sealand, Seals, Gaskets & Service Kits
$73.74
Will make emptying your holding tank as clean, easy and fast as making a trip to the gas station. Provides airtight seal: Cone-shaped design matches exactly with the cone shape of black rubber nozzles... 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

Replaces toilet bowl seals on SeaLand®, Traveler®, VacuFlush® toilets.... More Details

SeaLand Toilet Bowl Seal Kit For SeaLand, Traveler and VacuFlush Toilets... More Details

Replaces vacuum breaker on SeaLand® 500+, Traveler®, VacuFlush® and other toilets. Not for use with hand-held sprayer.... More Details

SeaLand Water Valve Kit for SeaLand, Traveler and VacuFlush Foot-Pedal Toilets... More Details

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Kit Water Valve 300 Bell Rvx - 385311641 - 51-385311641F1

Sealand, Fittings, Hoses & Valves
$122.69

Eliminates odors. Breaks down waste. 100% biodegradable. No Formaldehyde.... More Details

Eliminates odors. Breaks down waste. 100% biodegradable liquid. No Formaldehyde.... More Details

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Nrx Ac/Dc Converter 135W - 9620013451 - 51-9620013451F1

Sealand, Seals, Gaskets & Service Kits
$245.09



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O-Ring Kit, 2 Pcs - 385310151 - 51-385310151F1

Sealand, Seals, Gaskets & Service Kits
$56.39

Has up to 500% greater protection against odor permeation than other "no odor" hoses. Five-year limited warranty, two years on hose replacement and labor, three additional years on hose replacement on... More Details

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Patrol 55L Ocean Insulated Ice Chest - 9600029271 - 51-9600029271F1

Sealand, Seals, Gaskets & Service Kits
$404.79

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Refer Nrx0050C Gray Door Dc - 9620017081 - 51-9620017081F1

Sealand, Seals, Gaskets & Service Kits
$1,459.99

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Refer Nrx0115C Gray Door Dc - 9620017100 - 51-9620017100F1

Sealand, Seals, Gaskets & Service Kits
$1,947.19

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Refer Nrx1050S Ss Door Ac/Dc - 9620017089 - 51-9620017089F1

Sealand, Seals, Gaskets & Service Kits
$1,784.79

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Refer Nrx1060S Ss Door Ac/Dc - 9620017095 - 51-9620017095F1

Sealand, Seals, Gaskets & Service Kits
$1,865.99

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Refer Nrx1115S Ss Door Ac/Dc - 9620017084 - 51-9620017084F1

Sealand, Seals, Gaskets & Service Kits
$2,271.99

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Refrig 1.7Cf Ac/Dc Blk Draw - 9105305535 - 51-9105305535F1

Sealand, Seals, Gaskets & Service Kits
$2,607.99

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Sanipotie 5 Gal Replaces P/N 51-301096602 - 9108552678 - 51-9108552678F1

Sealand, Seals, Gaskets & Service Kits
$208.19

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Spray Kit Rvx - 385319054 - 51-385319054F1

Sealand, Miscellaneous
$200.59

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.