Welcome to Defender Canada! 
Sierra
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Sierra Crusader Spark Plug Wire Set - 18-8844-1
$92.38 -
Sierra Mercruiser Exhaust Elbow Riser - 18-1970-2
$336.83 -
Sierra Johnson/Evinrude Spark Plug Wire Set
$60.00 - $85.65 -
Sierra Mercruiser Closed Dry Joint Riser Gasket - 18-0720
$77.53 -
Sierra Mercruiser Exhaust Elbow Gaskets (2-Pack) - 18-0672-9
$32.98 -
Sierra Mercury Spark Plug Wires (Set of 6) - 18-28080
$64.03 -
Sierra Mercruiser Exhaust Elbow Gaskets (2-Pack) - 18-2849-9-1
$27.58 -
Sierra OMC Exhaust Manifold Gasket (2-Pack) - 18-2949-9
$31.63 -
Sierra Mercruiser Spark Plug Wire Set - 18-8828-1
$146.40 -
Sierra Volvo/Penta Exhaust Manifold Gaskets (2-Pack) - 18-2902-1-9
$32.98 -
Sierra Mercruiser GM Big Block Exhaust Manifold - 18-1957-2
$396.33 -
Sierra Volvo/Penta Exhaust Bellows - 18-1076
$61.33 -
Sierra Mercury/Yamaha Plenum Gasket Set - 18-0663
$73.48 -
Sierra Mercruiser Open Dry Joint Riser Gasket - 18-0721
$91.03 -
Sierra Mercruiser Restricted Dry Joint Riser Gasket - 18-0722
$76.18 -
Sierra Mercruiser V6 Dry Joint Exhaust Manifold - 18-1842
$515.08 -
Sierra Mercruiser Dry Joint Exhaust Manifold - 18-1843
$606.97 -
Sierra Mercruiser Dry Joint Spacer Kit - 3" - 18-1844K
$814.74 -
Sierra OMC Stern Drive Exhaust Manifold - 18-1848
$479.98 -
Sierra Crusader GM Big Block V8 Exhaust Manifold - 18-1929
$496.30 -
Sierra Chrysler Exhaust Manifold Riser - 18-1945
$226.10 -
Sierra Chrysler Exhaust Manifold Riser - 18-1946
$165.35 -
Sierra GM Small/Big Bock Exhaust Manifold Spacer - 18-1949
$254.43 -
Sierra Mercruiser Exhaust Manifold - 18-1956-3
$642.03 -
Sierra Mercruiser Exhaust Manifold Elbow - 18-1976-2
$255.85 -
Sierra GM Small/Big Bock Exhaust Manifold Spacer - 18-1984
$253.09 -
Sierra Mercury Spark Plug Wires (Set of 6) - 18-28081
$92.38 -
Sierra Mercury Spark Plug Wire - 18-28083
$23.66 -
Sierra Mercury Spark Plug Wires (set of 4) - 18-28085
$78.88 -
Sierra Mercury Spark Plug Wires (Set of 6) - 18-28086
$131.53 -
Sierra GM V6 Exhaust Manifold Gaskets (2-Pack) - 18-2909-9
$24.60 -
Sierra Mercruiser Exhaust Manifold Gasket - 18-4367
$39.73 -
Sierra Chrysler Small Block V8 Exhaust Elbow Mounting Kit - 18-8506
$28.93 -
Sierra Chrysler Small Block V8 Exhaust Manifold Mounting Kit - 18-8527
$80.23 -
Sierra Mercruiser V6 Exhaust Manifold Mounting Kit - 18-8533
$32.98 -
Sierra Ford Small Block V8 Exhaust Manifold Mounting Kit - 18-8538
$35.68 -
Sierra Crusader Exhaust Elbow Mounting Kit - 18-8547
$31.63 -
Sierra Mercruiser Exhaust Elbow Mounting Kit - 18-8554
$58.63 -
Sierra OMC Spark Plug Wire Set - 18-8806-1
$108.60 -
Sierra Mercruiser Black Scorpion Spark Plug Wire Set - 18-8822-1
$128.85 -
Sierra Chrysler V8 Spark Plug Wire Set - 18-8824-1
$108.60 -
Sierra Mercruiser Spark Plug Wire Set - 18-8829-1
$145.03 -
Sierra Mercruiser Spark Plug Wire Set - 18-8834-1
$132.90 -
Sierra Mercruiser Spark Plug Wire Set - 18-8835-1
$96.43 -
Sierra Mercury Spark Plug Wire Set - 18-8838-1
$628.35 -
Sierra Johnson/Evinrude Spark Plug Wire Set - 18-8839-1
$59.98 -
Sierra Johnson/Evinrude Spark Plug Wire Set - 18-8840-1
$74.83