Welcome to Defender Canada! 
Deals
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Prop Guard Propeller Guard
$236.90 - $361.09 -
PSS (Packless Sealing System) Dripless Shaft Seal
$407.77 - $793.36See price in cart -
Fireboy CMD6 Marine Carbon Monoxide Alarm with Internal Battery
$189.58 -
Trident Marine 1300 LPG Propane Gas Control & Detection System - 1300-7761-KIT
$474.45 -
19% offShaft Shark 400 Line and Weed Cutter
$730.93$584.86 - $730.93 -
Trident Marine 1300 LPG Propane Gas Control & Detection System - 1300-7760
$329.98 -
Shaft Shark 300 Line and Weed Cutter
$690.43 -
Trident Marine 1300 LPG Propane Gas Control System - 1300-7705.3-KIT
$274.63 -
Shaft Shark 500 Line and Weed Cutter
$1,054.93 -
Fireboy Propane Fume Detector with 1 Sensor and Solenoid
$556.78 - $578.40 -
Fireboy CMD6 Marine Carbon Monoxide Alarm
$196.33 -
Fireboy Propane Fume Detector with 2 Sensors and Solenoid
$790.35 - $801.15 -
19% off
Shaft Shark 600 Line and Weed Cutter
$1,296.60$1,037.40 - $1,296.60 -
PSS Shaft Seal Maintenance Kit
$120.48 - $235.48See price in cart -
5% offTorqeedo Replacement/Spare Propeller - 1917-00
$144.37$135.74 -
Fireboy Propane Fume Detector with 1 Sensor
$460.93 - $481.18 -
Fireboy Single Channel Propane Fume Detector with 1 Sensor
$450.13 - $460.93 -
Fireboy 1 Channel Gasoline Fume Detector with Blower Control
$471.73 - $513.58 -
MTI Industries Safe-T-Alert 62 Series Marine Carbon Monoxide Alarm
$111.28 - $147.73 -
Fireboy 2-Channel Gasoline Fume Detector - G-2B-R
$757.93 -
Trident Marine 1300 LPG Propane Gas Control System Replacement Panel - 1300-7703.1
$101.83 -
MTI Industries Safe-T-Alert FX-4 Marine Carbon Monoxide Alarm
$112.63 - $178.78 -
Fireboy Propane Fume Detector with 2 Sensors - Auto Shut-off - P-2BNV-R
$662.08 -
Fireboy 2 Channel Gasoline Fume Detector with Blower Control
$799.78 - $821.38 -
Fireboy CMD6 Marine Carbon Monoxide Alarm Interconnect
$219.28 -
Fireboy Propane Gas and Gasoline Sensor
$196.35 - $270.58 -
6% offTorqeedo V20/p4000 Replacement/Spare Propeller - 1955-00
$157.31$147.23 -
Fireboy 1 Channel Gasoline Fume Detector
$435.28 - $450.13 -
MTI Industries Safe-T-Alert 25 Series Dual Carbon Monoxide/Propane Alarm
$116.68 - $294.88 -
MTI Industries Safe-T-Alert 30 Series Propane Alarm
$92.38 - $95.08 -
9% offMaretron NMEA 2000 DC Monitor - DCM100-01
$667.50$600.81 -
MTI Industries Safe-T-Alert 35 Series Dual Carbon Monoxide/Propane Alarm
$147.73 - $278.68 -
MTI Industries Safe-T-Alert SA-340 Sealed Battery Carbon Monoxide Alarm
$89.68 - $100.48 -
5% offTorqeedo v8/p350 Replacement/Spare Propeller - 1915-00
$144.37$135.74 -
MTI Industries Safe-T-Alert 85 Series Dual Carbon Monoxide/Propane Alarm
$103.18 - $105.88 -
Fireboy 2-Sensor Methane Fume Detector LED Display
$926.68 -
PSS Shaft Metric Retention Collar
$41.08 - $286.78See price in cart -
Trident Marine 2 Zone LP Gas Control & Detection System
$302.98 - $438.00 -
19% offGlobe DriveSaver Drivetrain Protection - 01-12-0550
$1,000.98$800.91 -
Fireboy CMD6 Marine Carbon Monoxide Alarm with Internal Battery/Relay & Interconnect
$226.03 -
MTI Industries Safe-T-Alert SA-339 Sealed Battery Carbon Monoxide Alarm
$100.48 -
5% offTorqeedo v19/p4000 Replacement/Spare Propeller - 1916-00
$144.36$135.73 -
MTI Industries Safe-T-Alert 45 Series Dual Carbon Monoxide/Propane Alarm
$139.63 - $154.48 -
Fireboy Methane Fume Detector LED Display
$926.68 - $1,042.78 -
Fireboy Propane/CNG Control with Solenoid Valve
$290.83 - $365.08 -
14% offMaretron Pressure Transducer
$230.08 - $263.83$207.13 - $263.83 -
9% offMorse Rubber Brass Sleeved Shaft Bearings
$59.98 - $242.27$59.98 - $232.81 -
9% off
Taylor Made Trolling Motor Propeller Cover
$27.58$24.88 - $27.60