If you recently purchased a new vessel, there are many boat accessories you’ll need to improve its functionality. While an add-on like a grill is mostly for recreation, a fuel filter will help keep your engine in top shape. If you’re unfamiliar with this part, here’s more information about it and how to install one to keep your boat working optimally.

Your Guide to Fuel Filters

What They Do

Many boats use fuel blends that contain ethanol, which causes fuel systems to clog over time. Without a filter, you may eventually need to clean the tank or even replace the fuel lines due to blockages. A filter uses a multi-stage process to remove contaminants and impurities from the gas, keeping the engine’s mechanical components clean and preventing breakdowns. 

This boat accessory will also prevent metallic parts from corroding over time due to ethanol exposure. It will give your vessel better gas mileage, since the engine won’t have to overwork due to residue buildups. In the long-term, you’ll save money on fuel and boat repairs.

How to Install One

First, you’ll need to purchase a filter kit for your boat. Gas vessels typically use aluminum filters, while diesel models usually require plastic or clear glass bowls.

Since you’ll be dealing with fuel fumes during installation, keep the hatches open to promote ventilation throughout the boat. Drain the contents of the fuel valve before fitting the head of the filter between the engine and the tank. Use the sealant from the kit to secure the fittings, then attach the hoses from the tank and engine to the in and out ports. 

Keep your new vehicle in excellent condition with boat accessories and marine equipment from Dewey's Cook Inlet. For over half a century, they have provided boat sales, parts, and service to clients throughout Anchorage, AK. They are Alaska’s largest marine dealer and carry trusted brands like Hewescraft™ and Hawk®. Learn more about the parts they offer on their website or call (907) 344-5092 to ask about their stock.