Shopping from Canada? 
Go to Defender Canada!
Sierra
-
Sierra Oil Filter - 18-7911-1
$10.21 -
Sierra Yamaha Fuel Filter - 18-79799
$18.91 -
Sierra Yamaha Ignition Switch - MP51020
$102.99 -
Sierra Nautalift Gas Lift
$24.99 - $26.99 -
Sierra Satin Chrome Tip Toggle Switch
$16.75 - $25.99 -
Sierra Tip Lit Toggle Switch
$14.89 - $24.99 -
Sierra Premium Marine Oil Filter - 18-7875-1
$11.18 -
Sierra Premium Marine Oil Filter - 18-7824-2
$9.81 -
Sierra Yamaha Outboard Trim Motor - 18-6798
$223.99 -
Sierra Honda Outboard Starter Motor - 18-6959
$244.99 -
Sierra Yamaha Fuel Filter - 18-79809
$19.18 -
Sierra Yamaha VST Filter Kit - 18-79951
$61.99 -
Sierra Mercury EPA Fuel Line Assembly - 18-8024EP-2
$56.99 -
Sierra Mercruiser Black Scorpion Spark Plug Wire Set - 18-8822-1
$79.99 -
Sierra Johnson/Evinrude Spark Plug Wire Set - 18-8840-1
$55.99 -
Sierra Crusader Impeller - 18-8926
$48.99 -
Sierra Hydro Defense Marine Grease - 8 oz - 18-9220-0
$11.15 -
Sierra Diesel Fuel Water Separator Kit - 18-99294
$76.99 -
Sierra Marine Fuel Water Separator Kit - 18-7982-1
$35.99 -
Sierra Fuel Sender Gasket 5-Hole Unit - 64082
$6.46 -
Sierra Mercruiser Closed Dry Joint Riser Gasket - 18-0720
$49.99 -
Sierra Mercruiser Open Dry Joint Riser Gasket - 18-0721
$57.99 -
Sierra Yamaha Water Pump Repair Kit without Housing - 18-3475
$39.99 -
Sierra Mercury Thermostat with Housing - 18-3631
$144.99 -
Sierra Yamaha Thermostat - 18-3632
$29.99 -
Sierra Volvo/Penta Trim Motor - 18-6817
$160.99 -
Sierra Honda Carburetor Kit - 18-7052
$46.99 -
Sierra Yamaha Metal Collection Bowl - 18-7924
$29.99 -
Sierra Yamaha EPA Fuel Line Assembly - 18-8017EP-2
$59.99 -
Sierra PCM Fuel Filter - 18-8127-1
$53.99 -
Sierra Impeller Kit - 23-3300
$22.99 -
Sierra Impeller Kit - 23-3307
$25.99 -
Sierra Impeller Kit - 23-3311
$14.47 -
Sierra Impeller Kit - 23-3314
$38.99 -
Sierra Johnson/Evinrude Spark Plug Wire Set
$44.99 - $55.99 -
Sierra Small Engine Tachometer/Hour Meter - 56969P
$40.99 -
Sierra Marine Rated Battery Fuse Mounting Bar - FS84240
$27.99 -
Sierra 2-Position Conventional Ignition Switch - MP39010
$22.99 -
Sierra 3-Position Conventional Ignition Switch - MP39060-1
$34.99 -
Sierra 3-Position Conventional Ignition Switch - MP39080-1
$38.99 -
Sierra Marine Grade Illuminated USB Charger
$26.99 - $50.99 -
Sierra 408 Series Fuse Block with Bus Bar
$39.99 - $49.99 -
Sierra Premium Marine Oil Filter - 18-7876-1
$10.84 -
Sierra Honda Thermostat - 18-3628-1
$31.99 -
Sierra Mercury Thermostat - 18-3633
$61.99 -
Sierra Yamaha Thermostat - 18-3636
$43.99 -
Sierra Mercruiser Thermostat Kit - 18-3668D
$34.99 -
Sierra Johnson/Evinrude Ignition Tune Up Kit - 18-5002
$22.99