Sierra Marine
CoreWave carries a wide range of Sierra Marine engine parts & service, backed by manufacturer warranties.
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Sierramarine Gimbal Bearing [18-21006] -
Sierramarine Gimbal Bearing [18-21005] -
Sierramarine Gimbal Bearing [18-21001] -
Sierramarine Oil Seal [18-2060] -
Sierramarine Oil Seal [18-2029] -
Sierramarine Oil Seal [18-2003] -
Sierramarine Manifold Elbow [18-1976-2] -
Sierramarine Lower Unit Drain/Fill Screw [18-2387] -
Sierramarine Drain Plug Magnet [18-2375] -
Sierramarine Drain Screw [18-2371] -
Sierramarine Shift Cable Assembly [18-2245-1] -
Sierramarine Drain Plug [18-2244] -
Sierramarine Shift Arm [18-2161] -
Sierramarine Shift Shaft Housing Bushing [18-2155] -
Sierramarine Drive Shaft Bearing E-Ring (Priced [18-2345-9] -
Sierramarine Clamp-Hose-7/16 to 3/4 [18-710-06-2] -
Sierramarine Thermostat With Housing [18-3631] -
Sierramarine O-Ring (Priced Per PKG of 5) [18-7161-9] -
Sierramarine O-Ring (Priced Per PKG of 5) [18-7145-9] -
Sierramarine Clamp-Hose-2-1/16 to 3 [18-710-40-2] -
Sierramarine Clamp-Hose-13/16 to 1-3/4 [18-710-20-2] -
Sierramarine Clamp-Hose-9/16 to 1-1/16 [18-710-10-2] -
Sierramarine Fuel Filter [18-7860] -
Sierramarine Fuel Water Separator Kit [18-7848-1]
![Sierramarine Gimbal Bearing [18-21006]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_be0e7e32-9283-4c8a-81e3-4652a6c44249.jpg?v=1780971465&width=3840)
![Sierramarine Gimbal Bearing [18-21005]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_9ba80ce1-77f6-420f-958e-e12d8254b0fb.jpg?v=1780971464&width=3840)
![Sierramarine Gimbal Bearing [18-21001]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_6f28ff7b-a417-4ff8-8206-19dc7047e961.jpg?v=1780971463&width=3840)
![Sierramarine Oil Seal [18-2060]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_bc36da51-fc6d-435a-9b3d-82c1e51c13f4.jpg?v=1780971457&width=3840)
![Sierramarine Oil Seal [18-2029]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_353dabeb-327a-4312-a8db-77552236e73a.jpg?v=1780971450&width=3840)
![Sierramarine Oil Seal [18-2003]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_8250e36f-ec74-41ff-a1a5-484ccd65f03a.jpg?v=1780971448&width=3840)
![Sierramarine Manifold Elbow [18-1976-2]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_ba672e19-aa6e-488e-b3d0-71976b10faad.jpg?v=1780971443&width=3840)
![Sierramarine Lower Unit Drain/Fill Screw [18-2387]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_37eea6e9-05be-4508-a48c-2f295dc89c9d.jpg?v=1780971438&width=3840)
![Sierramarine Drain Plug Magnet [18-2375]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_607b3643-4ba8-4d5c-93b8-f7927021982f.jpg?v=1780971438&width=3840)
![Sierramarine Drain Screw [18-2371]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_1c39e457-2b81-471e-a921-af527f027164.jpg?v=1780971428&width=3840)
![Sierramarine Shift Cable Assembly [18-2245-1]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_6b46fd75-dd33-4c1b-a5fc-f4ea2ea96e02.jpg?v=1780971422&width=3840)
![Sierramarine Drain Plug [18-2244]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_f41f5372-fea0-4e8c-8d64-d4c6bea0e066.jpg?v=1780971422&width=3840)
![Sierramarine Shift Arm [18-2161]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_f9d50dc2-5317-49dd-a918-6de3da130c3a.jpg?v=1780971416&width=3840)
![Sierramarine Shift Shaft Housing Bushing [18-2155]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_1e832752-cace-4ef8-ac2b-31f507d1af87.jpg?v=1780971411&width=3840)
![Sierramarine Drive Shaft Bearing E-Ring (Priced [18-2345-9]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_4ac5c08c-9bb0-4398-adc5-03b302ae464c.jpg?v=1780971407&width=3840)
![Sierramarine Clamp-Hose-7/16 to 3/4 [18-710-06-2]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_1c2ef795-f851-4a62-97a7-c97d154184ee.jpg?v=1780971406&width=3840)
![Sierramarine Thermostat With Housing [18-3631]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_95392f70-e7e4-4141-a823-ce86d4676ff3.jpg?v=1780971395&width=3840)
![Sierramarine O-Ring (Priced Per PKG of 5) [18-7161-9]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_10d03954-0bf7-456e-bc36-4cf906a98a21.jpg?v=1780971376&width=3840)
![Sierramarine O-Ring (Priced Per PKG of 5) [18-7145-9]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_8efe7764-4e02-45d0-872a-b294779a15df.jpg?v=1780971375&width=3840)
![Sierramarine Clamp-Hose-2-1/16 to 3 [18-710-40-2]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_0a7df23e-8ef6-4cbc-95a4-ed7afb91df82.jpg?v=1780971374&width=3840)
![Sierramarine Clamp-Hose-13/16 to 1-3/4 [18-710-20-2]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_5aecc758-097d-4e8e-93db-a645d039ef01.jpg?v=1780971371&width=3840)
![Sierramarine Clamp-Hose-9/16 to 1-1/16 [18-710-10-2]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_91620986-42a4-42e3-b913-080a5ceedde9.jpg?v=1780971355&width=3840)
![Sierramarine Fuel Filter [18-7860]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_f7dd20cf-5813-45cb-aa7a-a13dce55d34a.jpg?v=1780971285&width=3840)
![Sierramarine Fuel Water Separator Kit [18-7848-1]](http://corewaveint.com/cdn/shop/files/ImageServerAPI_d636066d-dae4-448c-9690-3ee2496b49df.jpg?v=1780971280&width=3840)