Welcome to Defender Canada! 
Sierra
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Sierra Mercruiser Spark Plug Wire Set - 18-8828-1
$157.40 -
Sierra Mercruiser Exhaust Elbow Riser - 18-1970-2
$342.28 -
Sierra Mercruiser Exhaust Elbow Gaskets (2-Pack) - 18-0672-9
$32.78 -
Sierra Mercruiser Exhaust Elbow Gaskets (2-Pack) - 18-2849-9-1
$28.58 -
Sierra OMC Exhaust Manifold Gasket (2-Pack) - 18-2949-9
$35.58 -
Sierra Mercruiser GM Big Block Exhaust Manifold - 18-1957-2
$434.78 -
Sierra Johnson/Evinrude Spark Plug Wire Set
$65.00 - $80.40 -
Sierra Mercury/Yamaha Plenum Gasket Set - 18-0663
$63.58 -
Sierra Mercruiser Closed Dry Joint Riser Gasket - 18-0720
$73.38 -
Sierra Mercruiser Open Dry Joint Riser Gasket - 18-0721
$88.78 -
Sierra Mercruiser Restricted Dry Joint Riser Gasket - 18-0722
$74.78 -
Sierra Volvo/Penta Exhaust Bellows - 18-1076
$60.78 -
Sierra Mercruiser V6 Dry Joint Exhaust Manifold - 18-1842
$515.93 -
Sierra Mercruiser Dry Joint Exhaust Manifold - 18-1843
$665.82 -
Sierra Mercruiser Dry Joint Spacer Kit - 3" - 18-1844K
$828.09 -
Sierra Mercruiser Dry Joint Exhaust Elbow - 18-1845
$521.49 -
Sierra Mercruiser Dry Joint Spacer Kit - 3" - 18-1847K
$919.09 -
Sierra OMC Stern Drive Exhaust Manifold - 18-1848
$513.13 -
Sierra Crusader GM Big Block V8 Exhaust Manifold - 18-1929
$530.05 -
Sierra Chrysler Exhaust Manifold Riser - 18-1945
$230.25 -
Sierra Chrysler Exhaust Manifold Riser - 18-1946
$168.65 -
Sierra GM Small/Big Bock Exhaust Manifold Spacer - 18-1949
$251.23 -
Sierra Mercruiser Exhaust Manifold - 18-1956-3
$706.38 -
Sierra Mercruiser Exhaust Manifold Elbow - 18-1974-1
$476.68 -
Sierra Mercruiser Exhaust Manifold Elbow - 18-1976-2
$259.70 -
Sierra GM Small/Big Bock Exhaust Manifold Spacer - 18-1984
$256.84 -
Sierra Mercury Spark Plug Wires (Set of 6) - 18-28080
$69.18 -
Sierra Mercury Spark Plug Wires (Set of 6) - 18-28081
$95.78 -
Sierra Mercury Spark Plug Wires (Set of 4) - 18-28082
$85.98 -
Sierra Mercury Spark Plug Wire - 18-28083
$26.29 -
Sierra Mercury Spark Plug Wires (set of 4) - 18-28085
$84.58 -
Sierra Mercury Spark Plug Wires (Set of 6) - 18-28086
$127.98 -
Sierra Volvo/Penta Exhaust Manifold Gaskets (2-Pack) - 18-2902-1-9
$32.78 -
Sierra GM V6 Exhaust Manifold Gaskets (2-Pack) - 18-2909-9
$25.03 -
Sierra Mercruiser Exhaust Manifold Gasket - 18-4367
$39.78 -
Sierra Chrysler Small Block V8 Exhaust Elbow Mounting Kit - 18-8506
$29.98 -
Sierra Chrysler Small Block V8 Exhaust Manifold Mounting Kit - 18-8527
$78.98 -
Sierra Mercruiser V6 Exhaust Manifold Mounting Kit - 18-8533
$35.58 -
Sierra Ford Small Block V8 Exhaust Manifold Mounting Kit - 18-8538
$38.38 -
Sierra Crusader Exhaust Elbow Mounting Kit - 18-8547
$34.18 -
Sierra Mercruiser Exhaust Elbow Mounting Kit - 18-8554
$60.78 -
Sierra Mercruiser Exhaust Elbow Mounting Kit - 18-8555
$80.38 -
Sierra Mercruiser Exhaust Elbow Mounting Kit - 18-8556
$26.27 -
Sierra OMC Spark Plug Wire Set - 18-8806-1
$115.40 -
Sierra Mercruiser Black Scorpion Spark Plug Wire Set - 18-8822-1
$121.00 -
Sierra Chrysler V8 Spark Plug Wire Set - 18-8824-1
$115.40 -
Sierra Mercruiser Spark Plug Wire Set - 18-8829-1
$155.98 -
Sierra Mercruiser Spark Plug Wire Set - 18-8834-1
$115.40