Water Intake Hose - 18-3603 - Sierra

Save 31% Off.
Water Intake Hose - 18-3603 - Sierra
Limited Sale Price: $24.46
Save: $11.44
(31% Off $35.90)
Part # 18-3603 ValueShip™ Eligible
This item is found in the following Product Families
Replaces OEM part #
  • MERCURY MARINE 32-43437
Hello, i have a 95 wellcraft 3200 martinique. Im looking for the hose that goes from outlet side of the seacock to the engine. Its the raw water cooling for the engine. I dont have a part number. Is this the hose?
We will have to know your engine, not your boat in order to match up parts. Best to have some kind of serial/model number as well.
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