Boat Fuel Systems
Ensure smooth and efficient fuel flow with our selection of marine fuel tanks, hoses, and fittings. Designed for safety, reliability, and peak performance, these systems keep you moving. ⛽🚤
⛵️ Sail Away with Free U.S. Shipping on All Orders! ⚓️
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Trident Marine 1-1/4" x 50 Coil Flex Marine Wet Exhaust Water Hose - Black [100-1146]Vendor:Trident Marine 1-1/4" x 50 Coil Flex Marine Wet Exhaust Water Hose - Black [100-1146]
- Regular price
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$367.99 - Regular price
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$571.43 - Sale price
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$367.99
Sale -
Trident Marine 5/16" x 50 Boxed Barrier Lined B1-15 EPA Compliant Outboard Fuel Line Hose - Gray [305-0566]Vendor:Trident Marine 5/16" x 50 Boxed Barrier Lined B1-15 EPA Compliant Outboard Fuel Line Hose - Gray [305-0566]
- Regular price
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$121.99 - Regular price
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$175.10 - Sale price
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$121.99
Sale -
Trident Marine 3/8" x 50 Boxed Barrier Lined B1-15 EPA Compliant Outboard Fuel Line Hose - Gray [305-0386]Vendor:Trident Marine 3/8" x 50 Boxed Barrier Lined B1-15 EPA Compliant Outboard Fuel Line Hose - Gray [305-0386]
- Regular price
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$131.99 - Regular price
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$189.27 - Sale price
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$131.99
Sale -
Trident Marine 5/8" x 50 Boxed Type A2 Fuel Vent Line Hose - Black [317-0586]Vendor:Trident Marine 5/8" x 50 Boxed Type A2 Fuel Vent Line Hose - Black [317-0586]
- Regular price
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$173.99 - Regular price
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$248.99 - Sale price
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$173.99
Sale -
Trident Marine 5/16" x 50 Boxed Low Permeation Type A1-15 Fuel Line Hose - Black [365-0566]Vendor:Trident Marine 5/16" x 50 Boxed Low Permeation Type A1-15 Fuel Line Hose - Black [365-0566]
- Regular price
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$137.99 - Regular price
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$198.02 - Sale price
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$137.99
Sale -
Trident Marine 3/8" x 50 Boxed Low Permeation Type A1-15 Fuel Line Hose - Black [365-0386]Vendor:Trident Marine 3/8" x 50 Boxed Low Permeation Type A1-15 Fuel Line Hose - Black [365-0386]
- Regular price
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$137.99 - Regular price
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$198.02 - Sale price
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$137.99
Sale -
Attwood Portable Low Profile Fuel Tank - 12 Gallon w/Gauge [8812LLPG2]Vendor:Attwood Portable Low Profile Fuel Tank - 12 Gallon w/Gauge [8812LLPG2]
- Regular price
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$128.99 - Regular price
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$164.99 - Sale price
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$128.99
Sale -
Attwood Portable Fuel Tank - 12 Gallon w/Gauge [8812LPG2]Vendor:Attwood Portable Fuel Tank - 12 Gallon w/Gauge [8812LPG2]
- Regular price
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$129.99 - Regular price
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$164.99 - Sale price
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$129.99
Sale -
Attwood Portable Fuel Tank - 12 Gallon w/o Gauge [8812LP2]Vendor:Attwood Portable Fuel Tank - 12 Gallon w/o Gauge [8812LP2]
- Regular price
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$118.99 - Regular price
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$149.99 - Sale price
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$118.99
Sale -
Attwood Portable Fuel Tank - 3 Gallon w/Gauge [8803LPG2]Vendor:Attwood Portable Fuel Tank - 3 Gallon w/Gauge [8803LPG2]
- Regular price
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$69.99 - Regular price
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$74.99 - Sale price
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$69.99
Sale -
Attwood Portable Fuel Tank - 3 Gallon w/o Gauge [8803LP2]Vendor:Attwood Portable Fuel Tank - 3 Gallon w/o Gauge [8803LP2]
- Regular price
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$61.99 - Regular price
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$69.99 - Sale price
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$61.99
Sale -
Attwood Fuel/Oil Mixing Bottle [11873-1]Vendor:Attwood Fuel/Oil Mixing Bottle [11873-1]
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$11.99 - Regular price
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$12.99 - Sale price
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$11.99
Sale -
Attwood Outboard Fuel Filter - Universal [11820-7]Vendor:Attwood Outboard Fuel Filter - Universal [11820-7]
- Regular price
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$14.99 - Regular price
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- Sale price
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$14.99
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Attwood Outboard Fuel Filter f/3/8" Lines [12562-6]Vendor:Attwood Outboard Fuel Filter f/3/8" Lines [12562-6]
- Regular price
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$9.99 - Regular price
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$12.99 - Sale price
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$9.99
Sale -
Attwood Universal Fuel/Water Separator Kit w/Bracket [11840-7]Vendor:Attwood Universal Fuel/Water Separator Kit w/Bracket [11840-7]
- Regular price
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$29.99 - Regular price
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$34.99 - Sale price
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$29.99
Sale -
Attwood Portable Fuel Tank Cap w/Tether - EPA Certified [88TC06-7]Vendor:Attwood Portable Fuel Tank Cap w/Tether - EPA Certified [88TC06-7]
- Regular price
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$27.99 - Regular price
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- Sale price
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$27.99
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Attwood Fuel Tank Strap Set - 72" Long f/12 Gallon Tanks [11512-3]Vendor:Attwood Fuel Tank Strap Set - 72" Long f/12 Gallon Tanks [11512-3]
- Regular price
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$14.99 - Regular price
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- Sale price
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$14.99
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Attwood Fuel Tank Strap Set - 48" Long f/3-6 Gallon Tanks [11526-3]Vendor:Attwood Fuel Tank Strap Set - 48" Long f/3-6 Gallon Tanks [11526-3]
- Regular price
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$12.99 - Regular price
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- Sale price
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$12.99
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Attwood Deck Fill f/Pressure Relief Systems - Angled Body Scalloped Stainless Steel Cap [99DFPVAS1S]Vendor:Attwood Deck Fill f/Pressure Relief Systems - Angled Body Scalloped Stainless Steel Cap [99DFPVAS1S]
- Regular price
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$108.99 - Regular price
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$139.99 - Sale price
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$108.99
Sale -
Attwood Deck Fill f/Pressure Relief Systems - Angled Body Scalloped Black Plastic Cap [99DFPVAB1S]Vendor:Attwood Deck Fill f/Pressure Relief Systems - Angled Body Scalloped Black Plastic Cap [99DFPVAB1S]
- Regular price
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$84.99 - Regular price
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$99.99 - Sale price
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$84.99
Sale -
Attwood Deck Fill f/Pressure Relief Systems - Straight Body Scalloped Stainless Steel Cap [99DFPVSS1S]Vendor:Attwood Deck Fill f/Pressure Relief Systems - Straight Body Scalloped Stainless Steel Cap [99DFPVSS1S]
- Regular price
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$108.99 - Regular price
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$139.99 - Sale price
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$108.99
Sale -
Attwood Standard Carbon Canister [99CC085-1S]Vendor:Attwood Standard Carbon Canister [99CC085-1S]
- Regular price
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$109.99 - Regular price
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$139.99 - Sale price
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$109.99
Sale -
Attwood Compact Carbon Canister [99CC045-1S]Vendor:Attwood Compact Carbon Canister [99CC045-1S]
- Regular price
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$103.99 - Regular price
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$124.99 - Sale price
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$103.99
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Attwood 90 P-Trap Fuel Tank Vent - Flush Mount - Black w/Stainless Steel Vent Head [1674-6]Vendor:Attwood 90 P-Trap Fuel Tank Vent - Flush Mount - Black w/Stainless Steel Vent Head [1674-6]
- Regular price
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$43.99 - Regular price
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$46.99 - Sale price
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$43.99
Sale -
Attwood 90 P-Trap Fuel Tank Vent - Black w/Stainless Steel Trim Cover [66419-3]Vendor:Attwood 90 P-Trap Fuel Tank Vent - Black w/Stainless Steel Trim Cover [66419-3]
- Regular price
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$14.99 - Regular price
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- Sale price
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$14.99
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Attwood Deck Fill f/Carbon Canister System - Angled Body Scalloped Stainless Steel Cap [99DFCCAS1S]Vendor:Attwood Deck Fill f/Carbon Canister System - Angled Body Scalloped Stainless Steel Cap [99DFCCAS1S]
- Regular price
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$79.99 - Regular price
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$94.99 - Sale price
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$79.99
Sale -
Attwood Deck Fill f/Carbon Canister System - Angled Body Scalloped Chrome Cap [99DFCCAZ1S]Vendor:Attwood Deck Fill f/Carbon Canister System - Angled Body Scalloped Chrome Cap [99DFCCAZ1S]
- Regular price
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$72.99 - Regular price
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$84.99 - Sale price
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$72.99
Sale -
Attwood Deck Fill f/Carbon Canister System - Angled Body Scalloped Black Plastic Cap [99DFCCAB1S]Vendor:Attwood Deck Fill f/Carbon Canister System - Angled Body Scalloped Black Plastic Cap [99DFCCAB1S]
- Regular price
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$59.99 - Regular price
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$64.99 - Sale price
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$59.99
Sale -
Attwood Deck Fill f/Carbon Canister System - Straight Body Scalloped Stainless Steel Cap [99DFCCSS1S]Vendor:Attwood Deck Fill f/Carbon Canister System - Straight Body Scalloped Stainless Steel Cap [99DFCCSS1S]
- Regular price
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$79.99 - Regular price
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$94.99 - Sale price
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$79.99
Sale -
Attwood Deck Fill f/Carbon Canister System - Straight Body Scalloped Chrome Cap [99DFCCSZ1S]Vendor:Attwood Deck Fill f/Carbon Canister System - Straight Body Scalloped Chrome Cap [99DFCCSZ1S]
- Regular price
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$72.99 - Regular price
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$84.99 - Sale price
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$72.99
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Attwood Honda 3/8" Barb Female Hose Fitting - 90HP+ [8902-6]Vendor:Attwood Honda 3/8" Barb Female Hose Fitting - 90HP+ [8902-6]
- Regular price
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$14.99 - Regular price
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- Sale price
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$14.99
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Attwood Honda Fuel Line Kit - 3/8" Diameter x 6 Length [93806HUS7]Vendor:Attwood Honda Fuel Line Kit - 3/8" Diameter x 6 Length [93806HUS7]
- Regular price
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$62.99 - Regular price
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$68.99 - Sale price
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$62.99
Sale -
Attwood Mercury Fuel Line Kit - 3/8" Dia. x 6 Length w/Fuel Demand Valve [93806MUSD7]Vendor:Attwood Mercury Fuel Line Kit - 3/8" Dia. x 6 Length w/Fuel Demand Valve [93806MUSD7]
- Regular price
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$80.99 - Regular price
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$96.99 - Sale price
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$80.99
Sale -
Attwood Universal Fuel Line Kit - 3/8" Dia. x 6 Length w/Sprayless Connectors Fuel Demand Valve [93806UUSD7]Vendor:Attwood Universal Fuel Line Kit - 3/8" Dia. x 6 Length w/Sprayless Connectors Fuel Demand Valve [93806UUSD7]
- Regular price
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$72.99 - Regular price
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$86.99 - Sale price
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$72.99
Sale -
Attwood Universal Fuel Line Kit - 5/16" Diameter x 6 Length [951606ULP7]Vendor:Attwood Universal Fuel Line Kit - 5/16" Diameter x 6 Length [951606ULP7]
- Regular price
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$53.99 - Regular price
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$58.99 - Sale price
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$53.99
Sale -
Attwood Primer Bulb - 1/4" Inner Diameter Hose [93014LP7]Vendor:Attwood Primer Bulb - 1/4" Inner Diameter Hose [93014LP7]
- Regular price
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$25.99 - Regular price
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- Sale price
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$25.99
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Attwood Primer Bulb - 5/16" Inner Diameter Hose [93516LP7]Vendor:Attwood Primer Bulb - 5/16" Inner Diameter Hose [93516LP7]
- Regular price
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$24.99 - Regular price
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- Sale price
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$24.99
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Attwood Primer Bulb - 3/8" Inner Diameter Hose [93038LP7]Vendor:Attwood Primer Bulb - 3/8" Inner Diameter Hose [93038LP7]
- Regular price
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$24.99 - Regular price
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- Sale price
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$24.99
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Attwood 316 Stainless Steel Alloy Flush Mount Fuel Vent - 90 Vent [66032-3]Vendor:Attwood 316 Stainless Steel Alloy Flush Mount Fuel Vent - 90 Vent [66032-3]
- Regular price
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$40.99 - Regular price
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$42.99 - Sale price
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$40.99
Sale -
Attwood 316 Stainless Steel Alloy Flush Mount Fuel Vent - Straight Vent [66031-3]Vendor:Attwood 316 Stainless Steel Alloy Flush Mount Fuel Vent - Straight Vent [66031-3]
- Regular price
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$35.99 - Regular price
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$36.99 - Sale price
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$35.99
Sale -
Attwood Yamaha Fuel Line Kit 6 x 3/8" [93806YUS7]Vendor:Attwood Yamaha Fuel Line Kit 6 x 3/8" [93806YUS7]
- Regular price
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$58.99 - Regular price
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$64.99 - Sale price
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$58.99
Sale -
Perko Combination Vented Gas Fill/Tank f/1-1/2" Hose - 35 Angled Neck [1318DPGBLK]Vendor:Perko Combination Vented Gas Fill/Tank f/1-1/2" Hose - 35 Angled Neck [1318DPGBLK]
- Regular price
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$35.99 - Regular price
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$42.18 - Sale price
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$35.99
Sale -
Attwood Portable Fuel Tank - 6 Gallon w/Gauge [8806LPG2]Vendor:Attwood Portable Fuel Tank - 6 Gallon w/Gauge [8806LPG2]
- Regular price
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$73.99 - Regular price
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$88.99 - Sale price
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$73.99
Sale -
Attwood Portable Fuel Tank - 6 Gallon w/o Gauge [8806LP2]Vendor:Attwood Portable Fuel Tank - 6 Gallon w/o Gauge [8806LP2]
- Regular price
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$71.99 - Regular price
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$79.99 - Sale price
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$71.99
Sale -
BoatBuckle Gas Tank Battery Box Kwik Lok Strap 1" x 4' [F05343]Vendor:BoatBuckle Gas Tank Battery Box Kwik Lok Strap 1" x 4' [F05343]
- Regular price
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$13.43 - Regular price
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- Sale price
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$13.43
How to Choose the Right Fuel System Components for Your Boat
A well-maintained **boat fuel system** ensures safe, efficient performance on the water. Here’s what you need to know when selecting the right components:
1. Key Fuel System Components
- Fuel Tanks: Choose from **built-in, portable, and auxiliary tanks** to meet your fuel storage needs.
- Fuel Lines & Hoses: **EPA-compliant, marine-rated fuel lines** resist corrosion and prevent leaks.
- Fuel Filters & Water Separators: Remove **contaminants and water** to keep your engine running clean.
- Fuel Senders & Gauges: Monitor fuel levels with precision to avoid unexpected low-fuel situations.
- Primer Bulbs & Connectors: Essential for smooth fuel flow and easy priming.
2. Choosing the Right Fuel Tank
- Portable Fuel Tanks: Ideal for **small boats, dinghies, and outboard engines.**
- Built-In Fuel Tanks: Best for **larger vessels** that require a permanent, high-capacity fuel solution.
- Auxiliary Fuel Tanks: Provide **extended range** for long-haul cruising.
3. Fuel Line & Hose Considerations
- EPA & USCG Approved: Look for fuel lines that meet **marine safety standards**.
- Ethanol-Resistant: Prevents **breakdown and clogging** from ethanol-blended fuels.
- Proper Sizing: Ensure your fuel lines match your **engine’s fuel flow requirements**.
4. Fuel System Maintenance Tips
- Check for Leaks Regularly: Inspect hoses, connections, and tanks for signs of wear.
- Use Fuel Stabilizers: Prevent fuel degradation, especially if storing your boat for long periods.
- Replace Filters Annually: Keeping **fuel clean** extends engine life and improves efficiency.
Fuel Up & Set Sail with Confidence
With the right **boat fuel system components**, you’ll enjoy **better performance, increased efficiency, and peace of mind** on the water. Explore our collection and enjoy Free U.S. Shipping on all orders! ⚓