Welcome to Defender Canada! 
Sierra
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Sierra NMEA 2000 Hub - PC51180-1
$298.11 -
Sierra Crusader Spark Plug Wire Set - 18-8844-1
$96.46 -
Sierra Battery Cable
$21.49 - $97.89 -
Sierra Voltage Sensitive Battery Relay
$85.18 - $217.76 -
Sierra NMEA 2000 Micro-C Extension Cable
$59.80 - $161.35 -
Sierra Johnson/Evinrude Spark Plug Wire Set - 18-8839-1
$62.62 -
Sierra Johnson/Evinrude Spark Plug Wire Set
$62.64 - $78.15 -
Sierra NMEA 2000 Micro-C Drop Cable
$38.65 - $90.82 -
Sierra Mercury Spark Plug Wires (Set of 6) - 18-28081
$96.46 -
Sierra Mercruiser Spark Plug Wire Set - 18-8828-1
$152.88 -
Sierra Marine Rated Battery Fuse Mounting Bar - FS84240
$38.65 -
Sierra NMEA 2000 Power T Cable - PC51050
$35.83 -
Sierra NMEA Micro T-Piece
$34.42 - $113.38 -
Sierra Mercury Spark Plug Wires (Set of 6) - 18-28080
$66.85 -
Sierra Mercury Spark Plug Wire - 18-28083
$24.68 -
Sierra Mercruiser Spark Plug Wire Set - 18-8835-1
$100.69 -
Sierra Johnson/Evinrude Spark Plug Wire Set - 18-8840-1
$79.54 -
Sierra NMEA 2000 Water-In-Fuel Module & Sensor Kit - 18-99608
$368.59 -
Sierra NMEA 2000 Micro Elbow - 90 deg. - PC51090
$25.82 -
Sierra NMEA 2000 Multiple Device Starter Kit - PC51230
$406.68 -
Sierra NMEA 2000 Termination Resistor
$15.66 - $16.77 -
Sierra NMEA 2000 Starter Kit
$148.63 - $195.16 -
Sierra Mercury Spark Plug Wires (Set of 4) - 18-28082
$85.18 -
Sierra Mercury Spark Plug Wires (set of 4) - 18-28085
$82.36 -
Sierra Mercury Spark Plug Wires (Set of 6) - 18-28086
$137.35 -
Sierra OMC Spark Plug Wire Set - 18-8806-1
$113.40 -
Sierra Mercruiser Black Scorpion Spark Plug Wire Set - 18-8822-1
$134.55 -
Sierra Chrysler V8 Spark Plug Wire Set - 18-8824-1
$113.40 -
Sierra Mercruiser Spark Plug Wire Set - 18-8829-1
$151.45 -
Sierra Mercruiser Spark Plug Wire Set - 18-8834-1
$113.40 -
Sierra Mercury Spark Plug Wire Set - 18-8838-1
$595.62