Welcome to Defender Canada! 
New Arrivals
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Sierra Mercruiser GM Big Block Exhaust Manifold - 18-1957-2
$465.06 -
Sierra Mercruiser Exhaust Manifold Elbow - 18-1976-2
$278.10 -
Douglas Marine Eccentrica Foldaway 4-Step Ladder - 1002-004ECC
$1,365.79 -
Douglas Marine Master Mooring Junior Series Mooring Springs
$432.78 - $584.62 -
Douglas Marine Bow Shield
$251.75 - $348.14 -
Sierra Weather Resistant Contura II Rocker Switch
$16.82 - $26.19 -
Sierra Contura II Illuminated Weather Resistant Rocker Switch
$18.07 - $26.13 -
Sierra Contura III Standard Weather Resistant Rocker Switch
$21.49 - $23.61 -
Sierra Contura III Standard Weather Resistant Rocker Switch with Black & Grey Paddles
$21.49 - $32.70 -
Sierra Contura III Illuminated Weather Resistant Rocker Switch
$25.11 - $26.94 -
Sierra Contura III Illuminated Weather Resistant Rocker Switch with Black & Grey Paddles
$19.30 - $40.00 -
Sierra Halo LED Rocker Switch
$40.00 - $51.68 -
Sierra Halo LED Dependent Rocker Switch
$40.00 -
Sierra Compact Rocker Switch
$8.53 - $12.53 -
Sierra Standard Toggle Switch
$12.72 - $26.08 -
Sierra Heavy Duty Toggle Switch - 50A
$25.26 - $32.70 -
Sierra Heavy Duty Toggle Switch - 25A
$14.69 - $23.23 -
Sierra Satin Chrome Tip Toggle Switch
$26.08 - $40.00 -
Sierra Tip Lit Toggle Switch
$22.13 - $38.54 -
Sierra Small Indicator Light - 12V DC
$13.27 - $16.35 -
Sierra Small Indicator Light - 125V AC
$16.45 - $23.94 -
Sierra Large Indicator Light - 12V DC
$11.78 - $12.56 -
Fish-On! Original Rod Holder with Side Mount - 72012
$37.08 -
Fish-On! Plastic Double Rod Holder - 73100
$26.64 -
Fish-On! Rod Holder Flush Mount - 71455
$14.38 -
Fish-On! Rod Holder Side Mount - 71460
$18.98 -
Fish-On! Rail Adapter Kit - 71465
$20.51 -
Fish-On! Rod Holder Extension (2-Pack) - 71350
$38.91 -
Fish-On! Rod Holder with Side Mount
$46.57 - $84.91 -
Sierra Marine Fuel Water Separator Kit - 18-7982-1
$62.79 -
Sierra Deluxe Trailer Jack - 054650-10
$183.16 -
Sierra Deluxe Plus Trailer Jack - 054655-10
$248.87 -
Sierra Volvo/Penta Diesel Oil Filter - 18-0035
$49.36 -
Sierra Volvo/Penta Diesel Oil Filter - 18-0036
$48.78 -
Sierra Mercruiser Oil Pan Gasket Set - 18-0348
$47.30 -
Sierra Mercury Powerhead Base Gasket - 18-0378
$73.58 -
Sierra Mercruiser Oil Pan Gasket Set - 18-0405
$80.90 -
Sierra Johnson/Evinrude Head Gasket - 18-0492
$72.12 -
Sierra Mercury/Yamaha Plenum Gasket Set - 18-0663
$80.88 -
Sierra Mercruiser Exhaust Elbow Gaskets (2-Pack) - 18-0672-9
$32.70 -
Sierra Mercruiser Closed Dry Joint Riser Gasket - 18-0720
$79.42 -
Sierra Mercruiser Open Dry Joint Riser Gasket - 18-0721
$95.48 -
Sierra Mercruiser Restricted Dry Joint Riser Gasket - 18-0722
$80.88 -
Sierra Johnson/Evinrude Base Adapter to Powerhead Gasket - 18-0965
$38.54 -
Sierra Volvo/Penta Exhaust Bellows - 18-1076
$64.82 -
Sierra Mercruiser Oil Pan Gasket - 18-1237
$64.84 -
Sierra Mercruiser Vortec Head Gasket Set - 18-1254
$251.70 -
Sierra Honda Outboard Starter Motor - 18-15061
$377.31