Shopping from Canada? 
Go to Defender Canada!
Engine Components
-
Sierra Mercury Thermostat - 18-3536
$32.99 -
Sierra Yamaha Thermostat - 18-3634
$32.99 -
Tohatsu Outboard Motor Replacement OEM EPA Compliant Replacement Fuel Cap - 3GT703210M
$33.88 -
Arco OEM Replacement Tilt/Trim Motor Reservoit Kit - M531
$33.99 -
Sierra Yamaha Thermostat - 18-3525
$33.99 -
Arco OEM Replacement Tilt/Trim Motor Reservoit Kit - M525
$34.99 -
Sierra Mercruiser Thermostat Kit - 18-3668D
$34.99 -
Sierra Yamaha Thermostat Kit - 18-3611
$39.99 -
Sierra Mercury Thermostat Kit - 18-43052
$39.99 -
Arco OEM Replacement Tilt/Trim Motor Reservoit Kit - M532
$41.99 -
Sierra Volvo/Penta Thermostat Kit - 18-3619
$41.99 -
Sierra Yamaha Thermostat - 18-3637
$41.99 -
Sierra Mercury Engine Timing Belt - 18-15148
$42.99 -
Tohatsu Nissan Outboard Motor Replacement Internal Fuel Tank - 309700103M
$44.20 -
Arco OEM Replacement Tilt/Trim Motor Reservoit Kit - M533
$44.99 -
Sierra Yamaha Engine Timing Belt - 18-15135
$44.99 -
Sierra Yamaha Thermostat - 18-3641
$44.99 -
Sierra Mercury Thermostat - 18-3638
$45.99 -
Sierra Yamaha Thermostat - 18-3636
$46.99 -
Sierra Mercury Power Trim Manual Release Valve - 18-6751
$46.99 -
Sierra Volvo/Penta Thermostat Kit - 18-3539
$50.99 -
Sierra Mercruiser Coolant Temperature Sensor - 18-7600
$50.99 -
Sierra Volvo/Penta Thermostat Kit - 18-3617
$51.99 -
Sierra Mercury Serpentine Belt - 18-18000
$52.99 -
Sierra Mercruiser Power Trim Bushings (8-Pack) - 18-4288-9
$53.99 -
Sierra Mercury Thermostat - 18-3642
$54.99 -
Arco OEM Replacement Tilt/Trim Motor Repair Kit - TR208
$55.69 -
Sierra Yamaha Engine Timing Belt - 18-15130
$56.99 -
Sierra Yamaha Engine Timing Belt - 18-15131
$56.99 -
Sierra Mercruiser Throttle Position Sensor - 18-7630
$57.99 -
GLM Products Water Shutter - 89175
$61.99 -
Sierra Yamaha Engine Timing Belt - 18-15140
$61.99 -
Sierra Mercury Thermostat - 18-3633
$61.99 -
10% offTorqeedo Replacement Skeg - 9258-00
$69.99$62.99 -
Sierra Mercury Serpentine Belt - 18-18100
$62.99 -
Sierra Volvo/Penta Thermostat Kit - 18-3538
$65.99 -
Sierra Yamaha Engine Timing Belt - 18-15142
$66.99 -
Tohatsu Outboard Motor Replacement OEM Internal Fuel Tank - 3GT703101M
$68.82 -
Sierra Mercury Thermostat - 18-3635
$68.99 -
Arco OEM Replacement Tilt/Trim Motor Repair Kit - TR217
$70.99 -
Sierra Mercruiser Gimbal Bearing - 18-21001
$70.99 -
Sierra Mercruiser Power Steering Pump Pulley - 18-8297
$71.99 -
Sierra E-Go! Throttle Body Adapter - 18-8609
$71.99 -
Sierra Mercruiser Choke Thermostat - 18-7667
$72.99 -
Arco OEM Replacement Relay Assembly - R001
$74.99 -
Tohatsu Nissan Outboard Motor Replacement Internal Fuel Tank - 369703164M
$77.94 -
Sierra Johnson/Evinrude Optical Sensor - 18-5884
$77.99 -
Sierra Mercury Thermostat Kit - 18-3605
$78.99