Welcome to Defender Canada! 
Deals
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9% offGeneral Ecology Seagull IV X-1 Replacement Cartridge - 788000
$222.66 -
9% offPlastimo Rectangular Flexible Water Tank - 26.4 Gal - 70965
$166.88 -
Up to 9% offScandvik Breeze Power-Seal 316 Stainless Steel Hose Clamp (10-Pack)
$33.01 - $52.75 -
Up to 19% offTrident Marine 200 Series Ply Soft Wall Wet Exhaust and Water Hose
$17.56 - $1,178.23 -
9% offGeneral Ecology Seagull IV X-1F Water Purifier with FP Ceramic Disc Faucet - 732000
$1,131.30 -
9% offJabsco Diverter Y-Valve - 45490-1000
$105.92 -
9% offPlastimo Rectangular Flexible Water Tank - 52.8 Gal - 70956
$243.02 -
9% offPlastimo Square Flexible Fresh Water Tank - 13.2 Gal - 70963
$146.57 -
15% offEldridge Tide and Pilot Book 2026 - 978-1-883465-32-2
$25.64 -
9% offPlastimo Triangular Flexible Water Tank - 31.7 Gal - 70957
$215.10 -
9% offGeneral Ecology Seagull IV X-2K Replacement Cartridge RS-2SG - 789000
$430.79 -
Up to 33% offACR Bronze Pipe Tee Coupler
$4.83 - $117.61 -
9% offWhale Aquasource Water Filter - WF1530
$67.84 -
Teknor Apex Zero-G Water Hose
$48.54 - $179.70 -
9% offGeneral Ecology Nature Pure RS2QC Replacement Filter/Canister - 420620
$179.52 -
9% offGeneral Ecology Seagull IV-1B Drinking Water Purifier - 732007
$1,094.50 -
Up to 19% offApollo Conbraco 3-Way Diverter Valve
$86.59 - $317.60 -
Up to 29% offApollo Conbraco Shut Off Valve
$66.85 - $499.78 -
Up to 9% offScandvik Heavy-Duty 316 Stainless Steel GBS Clamp
$15.74 - $68.26 -
Up to 19% offACR Bronze 45 deg. Male/Female Elbow Pipe Fitting
$14.28 - $87.44 -
Up to 41% offACR Bronze 90 deg. Female/Female Elbow Pipe Fitting
$3.64 - $85.18 -
Up to 31% offACR Bronze Pipe Reducer/Adapter Coupler
$3.88 - $83.77 -
14% offMaptech East Coast ChartKit and Embassy Cruising Guide Bundle - ECBUNDLE1
$702.99 -
14% offMaptech East Coast ChartKit and Embassy Cruising Guide Bundle - ECBUNDLE2
$702.99 -
9% offGeneral Ecology Nature Pure QC2 Basic Pure Water Filter System - 420630
$591.98 -
Up to 23% offACR Fittings White Nylon Hose TEE Connector/Adapter
$2.16 - $10.02 -
Up to 59% offACR Fittings White Nylon Hose Connector/Adapter
$1.09 - $4.98 -
Up to 38% offACR Fittings White Nylon Hose Elbow Connector/Adapter
$1.35 - $8.56 -
Up to 9% offGroco PNC Series Pipe Nipples with Check Valve
$17.39 - $68.26 -
14% offMaptech Embassy Cruising Guide: New England Coast - 17th Edition - CGNEC-17
$59.31 -
9% offGeneral Ecology Dockside Prefiltration System - 610000
$333.10 -
9% offGeneral Ecology Seagull IV X-1B Basic Water Purifier - 732006
$1,055.15 -
9% offSHURflo Waterguard Super Premium Replacement Universal Water Filter - 94-009-50
$64.03 -
Up to 62% offWhitecap Plastic Mushroom Head Thru-Hull Fitting with SS Flange
$15.40 - $52.75 -
9% offGeneral Ecology Nature Pure QC2 Water Filter System with Faucet - 420600
$822.94 -
9% offCamco TastePURE RV/Marine Water Filter with Flexible Hose Protector - 40043
$31.04 -
9% offGeneral Ecology Aqua-Polish Microfiltration Cartridge - 600001
$97.03 -
Up to 33% offACR Bronze Pipe Coupler
$3.69 - $73.90 -
Up to 9% offScandvik Stainless Steel Mini Hose Clamp
$34.85 - $38.65 -
Up to 18% offGroco TH Series Thru-Hull Lock Nut
$7.44 - $526.55 -
Up to 33% offACR Bronze 45 deg. Female/Female Elbow Pipe Fitting
$3.97 - $64.88 -
Up to 19% offTrident 166 Series Reinforced PVC Potable Water Hose
$1.64 - $2.22 -
9% offT-H Marine Max-Air Livewell Venturi Aerator - MAV-2KT-DP
$32.31 -
19% offAquaLock Metric Stackable Tee - 15 mm (9/16") - 81902172
$13.03 -
Up to 19% offRacor Replacement SNAPP Filter Hose Fittings
$7.37 - $25.41 -
Up to 17% offACR Brass Pipe Fitting
$2.71 - $5.51 -
14% offMaptech East Coast ChartKit and Embassy Cruising Guide Bundle - ECBUNDLE3
$587.92 -
Up to 20% off
Trident Marine PVC Tubing
$1.61 - $247.44