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 101 - 192 of 192
Grid
My Wishlist
Compare

Thetford 36700 Combination Staytion - 36700 - 363-36700F1

Thetford, Toilets & Toilet Parts
$51.99
Kit contains all five individual Staytions! Provide space benefitsAllows you to place items anywhere you desire in the kitchen, bath and elsewhereSuction to any non-porous, non-textured RV, boat or ho... More Details

Thetford's lightest entry-level china toilet ever! With hand sprayer. Stylish, contemporary and homelikeHas a vigorous flush with 100% bowl coverageIncorporates a new mechanism design that wipes clean... More Details

Thetford's lightest entry-level china toilet ever! With hand sprayer. Stylish, contemporary and homelikeHas a vigorous flush with 100% bowl coverageIncorporates a new mechanism design that wipes clean... More Details

Thetford's lightest entry-level china toilet ever! With hand sprayer. Stylish, contemporary and homelikeHas a vigorous flush with 100% bowl coverageIncorporates a new mechanism design that wipes clean... More Details

Thetford's lightest entry-level china toilet ever! With hand sprayer. Stylish, contemporary and homelikeHas a vigorous flush with 100% bowl coverageIncorporates a new mechanism design that wipes clean... More Details

My Wishlist
Compare

Thetford 33239 Closet Flange Seal - 33239 - 363-33239F1

Thetford, Toilets & Toilet Parts
$9.59
Closet Flange Seal... More Details

My Wishlist
Compare

Thetford 33027 Blade Seal For Aqua Magic Iv - 33027 - 363-33027F1

Thetford, Toilets & Toilet Parts
$16.29
Blade Seal for Aqua Magic IV... More Details

Removes mold and mildew stains, leaf stains and more Safe for all vinyl or fabric awnings... More Details

Foam clings to surface for easier cleaning Penetrates and lifts stubborn stains... More Details

My Wishlist
Compare

Thetford 32613 Premium Bug Bust, 32 Oz. - 32613 - 363-32613F1

Thetford, Toilets & Toilet Parts
$11.49
Ultra-Concentrated Pre-Measured Doses - Just Add Water! Concentrated wash and wax in one easy stepDissolves quickly & produces high-foam actionSingle dose gets it right every time - no mess or wasted ... More Details

My Wishlist
Compare

Thetford 32519 Premium Rv Awning Cleaner, Gal. - 32519 - 363-32519F1

Thetford, Toilets & Toilet Parts
$36.29
Removes mold and mildew stains, leaf stains, sap, bird droppings, bugs and more from fabric and vinyl awnings! UV blocker so awning looks better longer!Non-bleaching formula won't discolor or stain fa... More Details

Removes mold and mildew stains, leaf stains, sap, bird droppings, bugs and more from fabric and vinyl awnings! UV blocker so awning looks better longer!Non-bleaching formula won't discolor or stain fa... More Details

Deep cleans, conditions and protects in one quick, easy step!Non-petroleum formula that's tested safe!UV blocker so roof looks better longer.Removes oxidation, tree sap, bird droppings, and dirt build... More Details

Deep cleans, conditions and protects in one quick, easy step! Non-petroleum formula that's tested safe!UV blocker so roof looks better longer.Removes oxidation, tree sap, bird droppings, and dirt buil... More Details

Quickly and easily removes black streaks, bugs, and other tough soilsSafe on finishes, won't harm or fade decalsEasy-to-use, spray and wipe formula... More Details

Quickly and easily removes black streaks, bugs, and other tough soils Safe on finishes, won't harm or fade decalsEasy-to-use, spray and wipe formula... More Details

Space saving design allows for the closest possible mounting to the wallFoot flush positioned for minimal floor space interferenceImproved mounting bolt slots specifically designed for easy installati... More Details

Space saving design allows for the closest possible mounting to the wallFoot flush positioned for minimal floor space interferenceImproved mounting bolt slots specifically designed for easy installati... More Details

Space saving design allows for the closest possible mounting to the wall Foot flush positioned for minimal floor space interferenceImproved mounting bolt slots specifically designed for easy installat... More Details

Space saving design allows for the closest possible mounting to the wall Foot flush positioned for minimal floor space interferenceImproved mounting bolt slots specifically designed for easy installat... More Details

Space saving design allows for the closest possible mounting to the wall Foot flush positioned for minimal floor space interferenceImproved mounting bolt slots specifically designed for easy installat... More Details

Space saving design allows for the closest possible mounting to the wall Foot flush positioned for minimal floor space interferenceImproved mounting bolt slots specifically designed for easy installat... More Details

My Wishlist
Compare

Thetford 31711 Foot Cable For Aqua V Rv Toilet - 31711 - 363-31711F1

Thetford, Toilets & Toilet Parts
$56.99
Foot Cable for Aqua V... More Details

My Wishlist
Compare

Thetford 31708 Blade Seal For Aqua V - 31708 - 363-31708F1

Thetford, Toilets & Toilet Parts
$30.19
Blade Seal for Aqua V... More Details

My Wishlist
Compare

Thetford 31705 Water Module Assy. For Aqua V - 31705 - 363-31705F1

Thetford, Toilets & Toilet Parts
$71.59
Water Module Assy. For Aqua V... More Details

My Wishlist
Compare

Thetford 31115 Closet Flange Service Pkg - 31115 - 363-31115F1

Thetford, Toilets & Toilet Parts
$35.39
Closet Flange Service Pkg... More Details

Water Module Service Package for Bravura... More Details

Mechanism Repair Kit for Bravura... More Details

Universal floor mounting flange enables you to easily replace Aqua-Magic Galaxy/Starlite - and virtually any RV toilet. Single-pedal, pulsating flush provides superior, fast, full-bowl wash-down. Easy... More Details

My Wishlist
Compare

Thetford 28971 Closet Bolt Pkg - 28971 - 363-28971F1

Thetford, Toilets & Toilet Parts
$23.49
Closet Bolt Pkg... More Details

My Wishlist
Compare

Thetford 28962 Water Line Extension Hose - 28962 - 363-28962F1

Thetford, Toilets & Toilet Parts
$52.99
Water Line Extension Hose... More Details

My Wishlist
Compare

Thetford 24967 Toilet Riser, White - 24967 - 363-24967F1

Thetford, Toilets & Toilet Parts
$77.09
Raises the level of comfort and convenience for many RV'ers, especially those with physical challenges. Raises permanent toilets 2 1/2". Fits Aqua-Magic IV & V, Bravura, Style Plus & II, Residence, Se... More Details

My Wishlist
Compare

Thetford 24818 Toilet Riser, Parchment - 24818 - 363-24818F1

Thetford, Toilets & Toilet Parts
$77.09
Raises the level of comfort and convenience for many RV'ers, especially those with physical challenges. Raises permanent toilets 2 1/2". Fits Aqua-Magic IV & V, Bravura, Style Plus & II, Residence, Se... More Details

Recommended for portable and permanent toilet systems. Soft, snowy-white 2-ply tissue flushes easily. Specifically formulated, dissolves rapidly and helps prevent messy clogs. Highly absorbent & 100% ... More Details

Economical single ply tissue. For use in all marine and RV portable, permanent and recirculating sanitation systems. 100% biodegradable.... More Details

Designed for most Thetford permanent RV toilets including: Aqua-Magic style Plus. Aqua-Magic Style II, Aqua-Magic Style LITE, Aqua-Magic Style V, Aqua-Magic Aurora and Aria Classic, Bravura, Galaxy an... More Details

Lengthen RV sewer outlet for easier reach Translucent - see when the tanks are cleanFits any sewer hose with universal bayonetEPDM seals designed for prolonged hook-up connections... More Details

Thetford Titan™ is exactly what you need to make emptying holding tanks more pleasant and it's premium quality features are what RVers have come to expect. Proprietary TPE properties provide the highe... More Details

Resilient rubber seals, made in the USAReplacements for faulty sealsDesigned for sewer hose fittings and adaptersSet of 2 replacement seals.... More Details

Eliminates messy dripping during storagePress-fit on any sewer hose with same diameter as TitanIntegrated handles for easy maneuveringSet of 2 press-fit caps.... More Details

Connect any sewer hose with universal bayonetRotates 360° for easy alignmentFits 5 common sewer port connectionExclusive handle for a sanitary experience... More Details

Thetford Titan's Proprietary TPE (Thermal Plastic Elastomer) properties provide the highest degree of puncture and abrasion resistance, and excel in extreme temperatures. Titan stands for the toughest... More Details

My Wishlist
Compare

Thetford 17832 Titan™ Pemium Rv Wye Adapter - 17832 - 363-17832F1

Thetford, Toilets & Toilet Parts
$31.49
Empty two waste tanks into a single dump port Translucent - see when the tanks are cleanFits any sewer hose with universal bayonetEPDM seals designed for prolonged hook-up connections... More Details

Ball Valve Kit for Aqua Magic IV... More Details

My Wishlist
Compare

Thetford 12524 Closet Bolt Pkg - 12524 - 363-12524F1

Thetford, Toilets & Toilet Parts
$22.29
Closet Bolt Pkg... More Details

Plastic Slide EZ-Valve Repair Kit... More Details

My Wishlist
Compare

Thetford 08975 Closet Flange Seal W/Bolts - 8975 - 363-08975F1

Thetford, Toilets & Toilet Parts
$35.29
Closet Flange Seal w/Bolts... More Details

My Wishlist
Compare

Thetford 08708 3-H Basic Valve - 8708 - 363-08708F1

Thetford, Toilets & Toilet Parts
$113.19
3-H Basic Valve... More Details

For use in all marine and RV permanent, recirculating and portable toilets. Specially formulated, rapid-dissolving tissue. Helps prevent messy clogs. Flushes easily from bowl. Soft, snowy white tissue... More Details

My Wishlist
Compare

Thetford 02593 Bumper Hose Adapter - 2593 - 363-02593F1

Thetford, Toilets & Toilet Parts
$35.79
Bumper Hose Adapter... More Details

My Wishlist
Compare

Thetford 02283 Garden Hose Adapter - 2283 - 363-02283F1

Thetford, Toilets & Toilet Parts
$45.99
Garden Hose Adapter... More Details

My Wishlist
Compare

Thetford 01665 Hose Adapter - 1665 - 363-01665F1

Thetford, Toilets & Toilet Parts
$42.89
Hose Adapter... More Details

My Wishlist
Compare

Thetford 01664 Cap - 1664 - 363-01664F1

Thetford, Toilets & Toilet Parts
$37.69
Cap... More Details

My Wishlist
Compare

Switch Double Replaces P/N 363-38072B - T-Pf.P11 - 363-Tpfp11F1

Thetford, Toilets & Toilet Parts
$425.99

My Wishlist
Compare

Style Lite Water Valve Kit Bell Rvx - 34100 - 363-34100F1

Thetford, Toilets & Toilet Parts
$75.59

My Wishlist
Compare

Spray Staytion - 36670 - 363-36670F1

Thetford, Toilets & Toilet Parts
$12.29

My Wishlist
Compare

Smarttote 2-27 2 Wheel - 40502 - 363-40502 Superseded By: 363-40954F1

Thetford, Toilets & Toilet Parts
$238.99
Lets you empty holding tanks when not parked at a dump site Easy to useInnovativeErgonomicPremium quality4 Wheel Models: Front wheels attached to handle for maximum maneuverability... More Details

My Wishlist
Compare

Smart Tote 12 Gal. 2 Wheel Bell Rvx - 40505 - 363-40505F1

Thetford, Toilets & Toilet Parts
$153.99


My Wishlist
Compare

Slide Out Lubricant (13Oz Spra Y On) Rvx - 32777 - 363-32777F1

Thetford, Toilets & Toilet Parts
$23.46

My Wishlist
Compare

Seal, Toilet Lip/Blade Seal For Porta Potti - 7101 - 363-07101F1

Thetford, Toilets & Toilet Parts
$19.39

My Wishlist
Compare

Seal Conditioner Rvx - 36663 - 363-36663F1

Thetford, Toilets & Toilet Parts
$10.99

My Wishlist
Compare

Refer Dc 20Cf Ss - N20Dcss - 363-N20Dcssf1

Thetford, Toilets & Toilet Parts
$10,639.79



My Wishlist
Compare

Porta Potti - 550P Msd - 92856 - 363-92856F1

Thetford, Toilets & Toilet Parts
$414.69
This durable toilet is sanitary, odorless, leakproof and easy to clean. The modern appearance features a cleaner seat and cover design and ergonomic carry handle and lid latch. Other features include:... More Details


My Wishlist
Compare

Mounting Disk For Staytions Bell Rvx - 36761 - 363-36761F1

Thetford, Toilets & Toilet Parts
$3.29

My Wishlist
Compare

Level Gauge Cleaner 19 Oz. Dfc Bell Rvx - 24545 - 363-24545F1

Thetford, Toilets & Toilet Parts
$31.29

My Wishlist
Compare

Kit Wb Seal Style Ii Lite Plus Bell Rv Rvx - 34120 - 363-34120F1

Thetford, Toilets & Toilet Parts
$31.89

My Wishlist
Compare

Keypads - 36754 - 363-36754F1

Thetford, Toilets & Toilet Parts
$414.54

My Wishlist
Compare

Inllet Hose 1.5" "S" - 38190 - 363-38190F1

Thetford, Toilets & Toilet Parts
$134.66

My Wishlist
Compare

Grey Water Oder Control 24Oz Bell Rvx - 15842 - 363-15842F1

Thetford, Toilets & Toilet Parts
$11.46

My Wishlist
Compare

Gallon Premium Rv Wash & Wax - 32517 - 363-32517F1

Thetford, Toilets & Toilet Parts
$39.99
Professional strength formula removes the toughest soils such as black streaks, dried on bugs, bird droppings, dirt, road film, and more. Leaves a protective shineSafe on finishes, won't harm or fade ... More Details

My Wishlist
Compare

Fresh Water Tank Sanitizer Rvx - 36662 - 363-36662F1

Thetford, Tanks & Tank Parts
$22.99

My Wishlist
Compare

Floor Plate 565E Curve Toilet - 9241507 - 363-9241507F1

Thetford, Toilets & Toilet Parts
$51.79

My Wishlist
Compare

Easyfit Premium Plus High Profile Toilet, White 12V - 38830 - 363-38830F1

Thetford, Toilets & Toilet Parts
$1,777.54
This compact design features a china exterior and electric flush. Wall switch is back-lit and programmable to increase or decrease water use. Other features include: whisper-quiet flush operation, loc... More Details


My Wishlist
Compare

Cap, Waterfill Thetford Kit - 35804 - 363-35804F1

Thetford, Toilets & Toilet Parts
$77.29



My Wishlist
Compare

Bellows Assy Replaces P/N 363-07862 Rvx - 786262 - 363-0786262F1

Thetford, Toilets & Toilet Parts
$40.89

My Wishlist
Compare

Aquakem Tossins Fr Scent 12/Bg - 96904 - 363-96904F1

Thetford, Toilets & Toilet Parts
$23.29

My Wishlist
Compare

Aquafoam 3 Pack Bell Rvx - 96009 - 363-96009F1

Thetford, Toilets & Toilet Parts
$15.99

My Wishlist
Compare

Aquaclean Cleaner 32 Oz. Rvx - 36971 - 363-36971F1

Thetford, Toilets & Toilet Parts
$18.99

My Wishlist
Compare

Aqua-Kem 6 X 8Oz Fresh Scent - 96901 - 363-96901F1

Thetford, Toilets & Toilet Parts
$30.59

My Wishlist
Compare

64 Oz. Premium Rv Wash & Wax - 96014 - 363-96014F1

Thetford, Toilets & Toilet Parts
$21.49
Professional strength formula removes the toughest soils such as black streaks, dried on bugs, bird droppings, dirt, road film, and more. Leaves a protective shineSafe on finishes, won't harm or fade ... More Details

My Wishlist
Compare

32 Oz. Premium Rv Wash & Wax - 32516 - 363-32516F1

Thetford, Toilets & Toilet Parts
$11.99
Professional strength formula removes the toughest soils such as black streaks, dried on bugs, bird droppings, dirt, road film, and more. Leaves a protective shineSafe on finishes, won't harm or fade ... More Details

Page 2 of 2
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.