Welcome to Defender Canada! 
Sierra
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Sierra Sea Water Pump - 18-3600
$790.49 -
Sierra Mercruiser Sea Water Pump - 18-36001
$599.20 -
Sierra Mercury Thermostat Kit - 18-3605
$156.66 -
Sierra Mercury Thermostat Kit - 18-3606
$262.65 -
Sierra Yamaha Thermostat Kit - 18-3609
$49.35 -
Sierra Yamaha Thermostat Kit - 18-3611
$68.62 -
Sierra Volvo/Penta Raw Water Thermostat - 18-3615
$41.46 -
Sierra Volvo/Penta Thermostat Kit - 18-3617
$88.77 -
Sierra Volvo/Penta Thermostat Kit - 18-3618
$47.89 -
Sierra Volvo/Penta Thermostat Kit - 18-3619
$79.42 -
Sierra Volvo/Penta Thermostat Kit - 18-3621
$52.85 -
Sierra Yamaha Thermostat Kit - 18-3622
$61.90 -
Sierra Honda Thermostat - 18-3628-1
$63.66 -
Sierra Honda Thermostat - 18-3630
$44.24 -
Sierra Mercury Thermostat with Housing - 18-3631
$275.21 -
Sierra Yamaha Thermostat - 18-3632
$58.98 -
Sierra Mercury Thermostat - 18-3633
$121.76 -
Sierra Yamaha Thermostat - 18-3634
$68.91 -
Sierra Mercury Thermostat - 18-3635
$135.78 -
Sierra Yamaha Thermostat - 18-3636
$92.56 -
Sierra Yamaha Thermostat - 18-3637
$86.72 -
Sierra Mercury Thermostat - 18-3638
$77.38 -
Sierra Yamaha Thermostat - 18-3639
$63.80 -
Sierra Mercury Thermostat - 18-3640
$39.71 -
Sierra Yamaha Thermostat - 18-3641
$94.02 -
Sierra Mercury Thermostat - 18-3642
$108.77 -
Sierra Johnson/Evinrude Thermostat - 18-3643
$58.55 -
Sierra Mercruiser Thermostat Kit - 18-3647D
$59.71 -
Sierra Mercruiser Thermostat Kit - 18-3668D
$67.31 -
Sierra Mercury Thermostat - 18-3672D
$47.45 -
Sierra Volvo/Penta Thermostat Kit - 18-3677D
$49.20 -
Sierra Mercury Water Pump Kit - 18-3688
$181.62 -
Sierra Mercury Water Pump Kit - 18-3689
$202.06 -
Sierra Mercury Water Pump Repair Kit - 18-3690
$244.40 -
Sierra Chrysler Head Gasket - 18-3878
$58.98 -
Sierra Mercruiser Power Trim Bushings (8-Pack) - 18-4288-9
$83.80 -
Sierra Mercruiser Thermostat - 18-43015
$43.51 -
Sierra Mercruiser Thermostat - 18-43017
$42.92 -
Sierra Mercury Thermostat Kit - 18-43052
$77.23 -
Sierra Mercury Powerhead Gasket Set - 18-4359
$263.40 -
Sierra Mercruiser Gasket Overhaul Set - 18-4384
$250.24 -
Sierra Mercruiser Gasket Overhaul Set - 18-4387
$777.60 -
Sierra Mercruiser Head Gasket Set - 18-4388
$521.82 -
Sierra Johnson/Evinrude Water Pump Repair Kit without Housing - 18-4529
$48.76 -
Sierra Yamaha Water Pump Repair Kit without Housing - 18-4532
$61.90 -
Sierra Yamaha Water Pump Repair Kit without Housing - 18-4533
$73.58 -
Sierra Yamaha Water Pump Repair Kit without Housing - 18-4534
$37.08 -
Sierra Johnson/Evinrude Water Pump Repair Kit without Housing - 18-4537
$92.56