Shopping from Canada? 
Go to Defender Canada!
Seals, Gaskets & Plugs
-
Sierra Mercruiser Gasket Overhaul Set - 18-4387
$446.99 -
Sierra Velvet Drive Transmission Overhaul Kit - 18-2591
$405.99 -
Trident Marine 270X Series Silicone Molded Wet Exhaust Reducing Hump Hose Bellow
$399.99 - $438.99 -
Sierra Mercruiser Head Gasket Set - 18-4388
$380.99 -
GLM Products Transom Service Kit with Exhaust Tube and Elbows - 21965
$341.99 -
Sierra Mercruiser Transom Seal Kit - 18-8219
$297.99 -
Trident Marine 274X Series Silicone Reinforced Wet Exhaust Double Hump Hose Bellow
$286.99 - $966.99 -
Sierra Mercruiser Transom Seal Kit - 18-8218
$264.99 -
Sierra Mercruiser Transom Seal Kit - 18-8217
$262.99 -
Sierra Mercruiser Transom Seal Kit - 18-8206-1
$258.99 -
GLM Products Transom Service Kit - 21960
$240.99 -
Sierra Yamaha Powerhead Gasket Set - 18-99176
$233.99 -
Sierra Mercruiser Transom Seal Kit - 18-8213
$213.99 -
Sierra Mercruiser Vortec Head Gasket Set - 18-1254
$183.99 -
Sierra Mercury Powerhead Gasket Set - 18-64217
$182.99 -
Trident Marine 274V Series Silicone Reinforced Wet Exhaust Double Hump Hose Bellow
$168.99 - $603.99 -
Sierra Mercury Powerhead Gasket Set - 18-4359
$159.99 -
Sierra Mercruiser Gasket Overhaul Set - 18-4384
$150.99 -
Trident Marine 270V Series Silicone Molded Wet Exhaust Reducing Hump Hose Bellow
$114.99 - $194.99 -
Sierra Mercruiser Intake Gasket Set - 18-0403
$89.99 -
Sierra Mercruiser Intake Gasket Set - 18-0487
$88.99 -
Trident Marine 290V Series 90 deg. Silicone Molded Wet Exhaust Elbow Connector
$82.99 - $372.99 -
Barr Chevrolet Exhaust Manifold to Head Gasket (5-Pack) - CHVA-47-0000
$80.99 -
Sierra Mercruiser Intake Gasket Set - 18-0404
$80.99 -
Barr Volvo Exhaust Manifold Gasket (5-Pack) - VO47-835908
$76.99 -
Barr OMC Exhaust Manifold Gasket (5-Pack) - OMC47-909314
$75.99 -
Trident Marine 270V Series Silicone Molded Wet Exhaust Hump Hose Bellow
$70.99 - $174.99 -
Trident Marine TRL Series 90 deg. Molded Rubber Wet Exhaust Reducing Elbow Connector
$69.99 - $118.99 -
Barr Crusader Manifold to Riser Gasket (5-Pack) - CR47-C-98127
$67.99 -
Barr Mercruiser Dry Joint Raw Water Cooling Exhaust Elbow Gasket - MC-47-27-864547
$64.99 -
Barr Mercruiser Dry Joint Exhaust Elbow Block-Off Gasket - MC-47-27-864549
$64.99 -
Barr Mercruiser Exhaust Riser to Dry Joint Manifold Gasket with Restricted Flow - MC-47-27-864850
$64.99 -
Barr Mercruiser Exhaust Manifold to Cylinder Head Gasket (5-Pack) - MC47-27-33395
$63.99 -
Trident Marine 240V Series 45 deg. Silicone Molded Wet Exhaust Elbow Connector
$63.99 - $549.99 -
Trident Hi-Temp Molded Rubber Wet Exhaust Hump Hose Bellows
$60.99 - $127.99 -
Trident Marine 272X Series Silicone Reinforced Wet Exhaust Hump Hose Bellow
$57.99 - $493.99 -
Sierra Chrysler Intake Manifold Gasket Set - 18-0607
$57.99 -
Sierra Mercruiser Open Dry Joint Riser Gasket - 18-0721
$57.99 -
Sierra Mercruiser Restricted Dry Joint Riser Gasket - 18-0722
$56.99 -
Racor Fuel Filter/Water Separator Replacement Seal Kit - RK15211
$55.99 -
Barr Mercruiser Exhaust Elbow Gasket (5-Pack) - MC47-27-87105
$54.99 -
Evinrude Carburetor Rebuild/Repair Kit - 5032424
$53.99 -
Racor 500 Series Check Ball with Seal Kit - RK15010B
$51.99 -
Sierra V8 Small Block Freeze Plug Kit - 18-56481
$51.99 -
Sierra Johnson/Evinrude Head Gasket - 18-0492
$50.99 -
Trident Marine 292X Series 90 deg. Silicone Reinforced Wet Exhaust Elbow Connector
$49.99 - $160.99 -
Sierra Mercruiser Closed Dry Joint Riser Gasket - 18-0720
$49.99 -
Sierra Mercury/Yamaha Plenum Gasket Set - 18-0663
$48.99