U.S. Customers: Orders shipped from Canada may be subject to U.S. import duties, taxes, and/or tariffs as assessed by U.S. Customs and your carrier. These charges are not included in our product prices or shipping rates. You are responsible for any duties/tariffs/fees due on delivery or prior to delivery.
Packed and shipped within Canada!

Premium Marine Quality Parts

Results 51 - 75 of 6265
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26-67388 Mer Oil Seal - 18-0578 - 47-0578F1

Sierra, Seals, Gaskets & Service Kits
$45.19
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26-69189 Merc Oil Seal 55-282 - 18-2052 - 47-2052F1

Sierra, Seals, Gaskets & Service Kits
$27.19
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26-97530 Mc Oil Seal - 18-0172 - 47-0172F1

Sierra, Seals, Gaskets & Service Kits
$24.99
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27-15172 4 Mc Carb/Manif Gsk - 18-0324 - 47-0324F1

Sierra, Fuel System
$4.39
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27-43006 8 Mc Gasket - 18-0339 - 47-0339F1

Sierra, Seals, Gaskets & Service Kits
$13.69
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27-68714A 7 Merc Gasket Set - 18-4380 - 47-4380F1

Sierra, Seals, Gaskets & Service Kits
$47.09
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27-69524 2 Mc Gasket - 18-0918 - 47-0918F1

Sierra, Seals, Gaskets & Service Kits
$34.89
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27-75647 Mc 5.0L Head Gasket - 18-3883 - 47-3883F1

Sierra, Seals, Gaskets & Service Kits
$177.39
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27-85495 2 Merc Gasket - 18-2574 - 47-2574F1

Sierra, Seals, Gaskets & Service Kits
$12.69
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27-94996-2 Mc Od Mtg Gasket - 18-2743 - 47-2743F1

Sierra, Seals, Gaskets & Service Kits
$16.09
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3 Position Ignition Switch W/Boot - M-550-14-Bp - 12-M55014Bpf1

Cole Hersee, Ignition & Tune-Up
$112.09
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3 Position Magneto Style Ignition/Starter Switch - 420351-1 - 354-4203511F1

Sea-Dog Line, Ignition & Tune-Up
$62.29

Three Position Magneto-Style Ignition Switch is constructed of stamped brass. For off, ignition, and start functions. Ignition (accessory) circuit is not activated in the solenoid (start) position. 13/16" diameter long shaft for a maximum panel thickness: 1-1/8. Five screw terminal electrical connection. Ignition: 15A @ 12VDC. Solenoid: 30A @ 12VDC. Includes two keys.

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3 Position Magneto Style Ignition/Starter Switch - 420383-1 - 354-4203831F1

Sea-Dog Line, Ignition & Tune-Up
$62.99

Three Position Magneto Style Ignition Switch is constructed of polypropylene. For off, ignition, start, and choke functions. 13/16" diameter short shaft for a maximum panel thickness: 5/8. Six wire electrical connection. Ignition: 15A @ 12VDC. Solenoid: 30A @ 12VDC. Choke: 7A @ 12VDC. Includes two keys. Push to choke.

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3.2 Gal. Scepter Fuel Tank W/Gauge - 3780 - 770-03780F1

Scepter, Fuel System
$109.35

Manufactured from sturdy, high density UV stabalized polyethyleneTanks are non-corrosive, unbreakable and dent resistentIncludes a universal 1/4" NPT fuel pick-up adapterMechanical direct sight gauge with easy-to-read indicatorISO & CSA certifiedUL listed

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3/8 Fuel Uscg Type A1-15 X 10' - 365-0383 - 50-23798F1

Seachoice, Fuel System
$68.51
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3/8 Fuel Vent Type B1 X 250Ft - 315-0380 - 50-21220F1

Seachoice, Fuel System
$880.53
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3/8" Nitrile Impeller (F3B) - 09-1052S-9 - 189-091052S9F1

Johnson Pump/Mayfair, Cooling & Water Pump
$59.19

Impellers used by Original Equipment Manufacturers for over 50 years with the strict tolerances that deliver maximum performance in engine cooling. Stable pressure delivering correct cooling at startup and continued runningMC97 rubber compound minimizes swelling with less failures due to fatigueExact OEM required dimensions resulting in less blade wear & better engine coolingBroadest offering in the marine market space. (Not one size fits many approach)

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3/8" X 10' Gasket For Extruded Hatches - P20002510 - 49-P20002510F1

Bomar, Seals, Gaskets & Service Kits
$133.99
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3/8" X 5' Gasket For Extruded Hatches - P2000255 - 49-P2000255F1

Bomar, Seals, Gaskets & Service Kits
$92.59
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303 130371 Marine Touchless Sealant, 32 Oz. - 130371 - 310-130371F1

303 Products, Seals, Gaskets & Service Kits
$35.35

This Si02 formula is a completely touchless quicker alternative to waxing your boats. Simply spray on, and rinse off © it's that easy. Provides superior water beadingProtects against paint fadingLasts up to 2x longer than traditional waxSimply spray on and rinseAlso great for use on windshields and wheels

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303 30398 Marine Touchless Sealant, 32 Oz. - 30398 - 310-30398F1

303 Products, Seals, Gaskets & Service Kits

This Si02 formula is a completely touchless quicker alternative to waxing your boats. Simply spray on, and rinse off - it's that easy. Provides superior water beadingProtects against paint fadingLasts up to 2x longer than traditional waxSimply spray on and rinseAlso great for use on windshields and wheels

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303® 30399 Marine Touchless Sealant, Gal. - 30399 - 310-30399F1

303 Products, Seals, Gaskets & Service Kits
$126.98

This Si02 formula is a completely touchless quicker alternative to waxing your boats. Simply spray on, and rinse off - it's that easy. Provides superior water beadingProtects against paint fadingLasts up to 2x longer than traditional waxSimply spray on and rinseAlso great for use on windshields and wheels

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3091 Spark Plug 4/Pack - 4091 - 41-R5671A7F1

Ngk Spark Plugs, Ignition & Tune-Up
$22.29
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310984 Omc Gasket - 18-2881 - 47-2881 Superseded By: 47-28819F1

Sierra, Seals, Gaskets & Service Kits
$3.69
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313368 Omc Gasket @2 - 18-2851 - 47-2851F1

Sierra, Seals, Gaskets & Service Kits
$10.39
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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.