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 501 - 525 of 863
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Voltage below 108 can damage the electrical devices in your RV, Boat, Home or Office. Our monitor's accurate digital display helps preserve your valuable appliances, computers, TVs and more by giving ... More Details
Multi-use leveler, jack stand and wheel supportAttached easy grip handleConvenient self-fastening strap for storageWorks with all stacker products... More Details
Multi-use leveler, jack stand and wheel supportAttached easy grip handleConvenient self-fastening strap for storageWorks with all stacker products... More Details
Multi-use leveler, jack stand and wheel supportAttached easy grip handleConvenient self-fastening strap for storageWorks with all stacker products... More Details
Multi-use leveler, jack stand and wheel supportAttached easy grip handleConvenient self-fastening strap for storageWorks with all stacker products... More Details
Hexagonal shape provides greater weight dispersion. Preventing jacks sinking or digging.For stable, level surface on gravel, concrete and grassEZ grip handle and handy storage strapLong-lasting, UV st... More Details
Hexagonal shape provides greater weight dispersion. Preventing jacks sinking or digging.For stable, level surface on gravel, concrete and grassEZ grip handle and handy storage strapLong-lasting, UV st... More Details
Stop your jacks from sinking! EZ Grip HandleLightweight & UV stabilzedHandy storage strapUse under: trailer tongue, trailer jack, some 5th wheel drop down jacks, and awning support legs... More Details
Chock designed to be used with Stackers™ Levers. Attached handle interlocks with stackersRugged tread design, stops RV at the top of the stack... More Details
Prevents tires from rolling and slidingGrooved surface for better gripNylon cord to easily remove the chock when finishedDurable, polyethylene construction for strength and stabilityMeasures 7" long x... More Details
Simplest way to change your dual axle trailer tire. No need to unhitch or unload! 5-1/2" lift and 15,000 lbs. load capacity.... More Details
Level any RV or trailer easily with 1/2" to 4-1/2" liftExclusive Stop Line indicator to eliminate unexpected drop offRidged grips keep leveler and chock in place... More Details
Level any RV or trailer easily with 1/2" to 4-1/2" liftExclusive Stop Line indicator to eliminate unexpected drop offRidged grips keep leveler and chock in placeKit includes two leveling blocks and tw... More Details
Space saving compact adapter plug for use in adapting power for use with trailers. Made of durable PVC and solid brass contacts. Not for permanent use. Compact Design for Easy Use. CSA listedApproved ... More Details
Space saving compact adapter plug for use in adapting power for use with trailers. Made of durable PVC and solid brass contacts. Not for permanent use. Compact Design for Easy Use. CSA listedApproved ... More Details
Molded 7-way trailer cord for wiring trailers. 10/2, 12/1, 14/4 wire configuration6-pole round to 4-way flat adapter plug... More Details
Universal 7-way harness with OEM connector Easy installation, fits all current model pick-upsMounts in truck bed for simple hook up of 5th wheel or gooseneck trailerRoutes 7-way RV socket into truck b... More Details
Waterproof cover with threaded ring to fit with female locking connector. For use with part #A1050FDT.... More Details
Universal vent lid replaces Jensen, Ventline, Elixir and Ventadome vent lids Made of durable impact and UV resistant polypropyleneRust-resistant mounting hardware included... More Details
This detachable cord adapts power for use with RV. Detachable female receptacle with ring and finger grip male plug makes hooking up the RV to campground power easy and convenient. Heavy duty cable de... More Details
Replacement for RV OEM tank flushing systems Protects fresh water supply from contamination... More Details
Installed at the top of refrigerator compartment to exhaust out hot air which keeps refrigerators operating efficiently in hot weather. Comes standard with Thermo- Switch that turns fan on when temper... More Details
Easy On/Off switchStops food spoilageCuts initial cool-down time by 50%Runs for more than 30 days on 2 "D" batteries... More Details
Improves footing on steps and ladders. Can be cut to shape, and adheres to any clean, dry surface. Durable in wet conditions. Black.... More Details
15 amp male to 50 amp female dogbone adapter cord 12" lengthHeavy duty cable designed for outdoor use125V... 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.