Marine Fuel Systems for Safe, Efficient Performance
Keep your boat running smoothly with reliable fuel system components built for marine environments. Our collection includes everything you need for a complete and compliant setup—fuel tanks, hoses, vents, filters, fittings, connectors, and more—designed to deliver clean, efficient fuel flow while resisting corrosion, ethanol damage, and harsh conditions on the water.
Whether you're upgrading an existing system or outfitting a new build, these parts meet strict marine safety standards and are compatible with a wide range of engine types. Trusted by boaters and marine technicians alike, our fuel system components help maximize engine performance and peace of mind.
Fuel with confidence—shop marine-grade fuel systems engineered for durability and dependability.
-
Vendor:Trident Marine
Trident Marine 4" ID Blue Silicone Molded Wet Exhaust Hump w/4 T-Bolt Clamp [270V4000-S/S]
Regular price $132.95 USDRegular price$206.68 USD-$73.73 USD Sale price $132.95 USD -
Vendor:Trident Marine
Trident Marine 6" ID Blue Silicone Molded Wet Exhaust Hump w/4 T-Bolt Clamp [270V6000-S/S]
Regular price $199.95 USDRegular price$310.66 USD-$110.71 USD Sale price $199.95 USD -
Vendor:Trident Marine
Trident Marine 4" ID 90-Degree Blue Silicone Molded Wet Exhaust Elbow w/4 T-Bolt Clamps [290V4000-S/S]
Regular price $180.95 USDRegular price$280.26 USD-$99.31 USD Sale price $180.95 USD -
Vendor:Trident Marine
Trident Marine 5/16" Barrier Lined B1-15 EPA Compliant Outboard Fuel Line Hose - Gray - Sold by the Foot [305-0566-FT]
Regular price $3.95 USDRegular price$9.99 USD-$6.04 USD Sale price $3.95 USD -
Vendor:Attwood Marine
Attwood Deck Fills f/Pressure Relief Systems - Straight Body - Scalloped Black Plastic Cap [99DFPVSB1S]
Regular price $76.95 USDRegular price$104.99 USD-$28.04 USD Sale price $76.95 USD -
Vendor:Trident Marine
Trident Marine 1-1/2" Flex Marine Wet Exhaust Water Hose - Black - Sold by the Foot [250-1126-FT]
Regular price $12.95 USDRegular price$19.99 USD-$7.04 USD Sale price $12.95 USD -
Vendor:Trident Marine
Trident Marine 5/16" Low Permeation Type A1-15 Fuel Line Hose - Black - Sold by the Foot [365-0566-FT]
Regular price $4.95 USDRegular price$9.99 USD-$5.04 USD Sale price $4.95 USD -
Vendor:Attwood Marine
Attwood Deck Fill f/Pressure Relief Systems - Straight Body Scalloped Stainless Steel Cap [99DFPVSS1S]
Regular price $104.95 USDRegular price$139.99 USD-$35.04 USD Sale price $104.95 USD -
Vendor:Trident Marine
Trident Marine 5/16" x 50 Boxed Barrier Lined B1-15 EPA Compliant Outboard Fuel Line Hose - Gray [305-0566]
Regular price $112.95 USDRegular price$175.10 USD-$62.15 USD Sale price $112.95 USD -
Vendor:Trident Marine
Trident Marine 3/8" x 50 Boxed Barrier Lined B1-15 EPA Compliant Outboard Fuel Line Hose - Gray [305-0386]
Regular price $121.95 USDRegular price$189.27 USD-$67.32 USD Sale price $121.95 USD -
Vendor:Trident Marine
Trident Marine 5/16" A1-15 Reel Low Permeation Fuel Line Hose - Black - Sold by the Foot [365-0560-FT]
Regular price $4.95 USDRegular price$5.99 USD-$1.04 USD Sale price $4.95 USD -
Vendor:Attwood Marine
Attwood Fuel Tank Strap Set - 72" Long f/12 Gallon Tanks [11512-3]
Regular price $11.95 USDRegular price$14.99 USD-$3.04 USD Sale price $11.95 USD -
Vendor:Attwood Marine
Attwood Deck Fill f/Pressure Relief Systems - Angled Body Scalloped Stainless Steel Cap [99DFPVAS1S]
Regular price $104.95 USDRegular price$144.99 USD-$40.04 USD Sale price $104.95 USD -
Vendor:Attwood Marine
Attwood Fuel Tank Strap Set - 48" Long f/3-6 Gallon Tanks [11526-3]
Regular price $9.95 USDRegular price$12.99 USD-$3.04 USD Sale price $9.95 USD -
Vendor:Attwood Marine
Attwood Outboard Fuel Filter - Universal [11820-7]
Regular price $8.95 USDRegular price$14.99 USD-$6.04 USD Sale price $8.95 USD -
Vendor:Attwood Marine
Attwood Deck Fill f/Carbon Canister System - Angled Body Scalloped Black Plastic Cap [99DFCCAB1S]
Regular price $48.95 USDRegular price$68.99 USD-$20.04 USD Sale price $48.95 USD