Marine Fuel Lines

Fuel Lines
  • Shields Hose® - 368 Series 3/8" x 50' Type A2 Fuel Line
    Shields Hose®368 Series 3/8" x 50' Type A2 Fuel Line (116-368-0386)
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    # mpn4736475975
    368 Series 3/8" x 50' Type A2 Fuel Line (116-368-0386) by Shields Hose®. Shields Low Permeation Marine Fuel Hose has a plastic barrier veneer with an NBR outer layer tube to prevent permeation. This polyester reinforced hose complies...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $145.40
  • Shields Hose® - 368 Series 5/16" x 10' Type A2 Fuel Line
    Shields Hose®368 Series 5/16" x 10' Type A2 Fuel Line (116-368-0563)
    0
    # mpn4671301939
    368 Series 5/16" x 10' Type A2 Fuel Line (116-368-0563) by Shields Hose®. Shields Low Permeation Marine Fuel Hose has a plastic barrier veneer with an NBR outer layer tube to prevent permeation. This polyester reinforced hose complies...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $55.76
  • Shields Hose® - 368 Series 5/16" x 25' Type A2 Fuel Line
    Shields Hose®368 Series 5/16" x 25' Type A2 Fuel Line (116-368-0565)
    0
    # mpn4671301964
    368 Series 5/16" x 25' Type A2 Fuel Line (116-368-0565) by Shields Hose®. Shields Low Permeation Marine Fuel Hose has a plastic barrier veneer with an NBR outer layer tube to prevent permeation. This polyester reinforced hose complies...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $81.22
  • Shields Hose® - 368 Series 5/16" x 50' Type A2 Fuel Line
    Shields Hose®368 Series 5/16" x 50' Type A2 Fuel Line (116-368-0566)
    0
    # mpn4736475647
    368 Series 5/16" x 50' Type A2 Fuel Line (116-368-0566) by Shields Hose®. Shields Low Permeation Marine Fuel Hose has a plastic barrier veneer with an NBR outer layer tube to prevent permeation. This polyester reinforced hose complies...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $141.91
  • Shields Hose® - 369 Series 5/8" x 10' Type A2 Fuel Line
    Shields Hose®369 Series 5/8" x 10' Type A2 Fuel Line (116-369-0583)
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    # mpn4671301966
    369 Series 5/8" x 10' Type A2 Fuel Line (116-369-0583) by Shields Hose®. Shields Fire-Acol Fuel Vent hose resists gasoline/alcohol blended fuel and is fire resistant. It features a weather/UV resistant NBR/PVC cover. This hose is...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $50.16
  • Shields Hose® - 369 Series 5/8" x 25' Type A2 Fuel Line
    Shields Hose®369 Series 5/8" x 25' Type A2 Fuel Line (116-369-0585)
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    # mpn4671301940
    369 Series 5/8" x 25' Type A2 Fuel Line (116-369-0585) by Shields Hose®. Shields Fire-Acol Fuel Vent hose resists gasoline/alcohol blended fuel and is fire resistant. It features a weather/UV resistant NBR/PVC cover. This hose is...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $111.17
  • Shields Hose® - Comflex 1" x 12.5' Type A1 Fuel/Water Line for Inspected Vessels
    Shields Hose®Comflex 1" x 12.5' Type A1 Fuel/Water Line for Inspected Vessels (116-321-1004)
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    # mpn4671301933
    Comflex 1" x 12.5' Type A1 Fuel/Water Line for Inspected Vessels (116-321-1004) by Shields Hose®. Shields Comflex is a versitile wire reinforced hose specially designed for inspected vesssels. Comflex is rated for fuel, vital water and...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $211.80
  • Shields Hose® - Comflex 1-1/2" x 12.5' Type A1 Fuel/Water Line for Inspected Vessels
    Shields Hose®Comflex 1-1/2" x 12.5' Type A1 Fuel/Water Line for Inspected Vessels (116-321-1124)
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    # mpn4671301815
    Comflex 1-1/2" x 12.5' Type A1 Fuel/Water Line for Inspected Vessels (116-321-1124) by Shields Hose®. Shields Comflex is a versitile wire reinforced hose specially designed for inspected vesssels. Comflex is rated for fuel, vital water...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $246.02
  • Shields Hose® - Comflex 1-1/8" x 12.5' Type A1 Fuel/Water Line for Inspected Vessels
    Shields Hose®Comflex 1-1/8" x 12.5' Type A1 Fuel/Water Line for Inspected Vessels (116-321-1184)
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    # mpn4671301949
    Comflex 1-1/8" x 12.5' Type A1 Fuel/Water Line for Inspected Vessels (116-321-1184) by Shields Hose®. Shields Comflex is a versitile wire reinforced hose specially designed for inspected vesssels. Comflex is rated for fuel, vital water...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $143.16
  • Shields Hose® - Comflex 1-1/8" x 6.25' Type A1 Fuel/Water Line for Inspected Vessels
    Shields Hose®Comflex 1-1/8" x 6.25' Type A1 Fuel/Water Line for Inspected Vessels (116-321-1181)
    0
    # mpn4671301948
    Comflex 1-1/8" x 6.25' Type A1 Fuel/Water Line for Inspected Vessels (116-321-1181) by Shields Hose®. Shields Comflex is a versitile wire reinforced hose specially designed for inspected vesssels. Comflex is rated for fuel, vital water...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $76.79
  • Shields Hose® - Comflex 2" x 6.25' Type A1 Fuel/Water Line for Inspected Vessels
    Shields Hose®Comflex 2" x 6.25' Type A1 Fuel/Water Line for Inspected Vessels (116-321-2001)
    0
    # mpn4671301816
    Comflex 2" x 6.25' Type A1 Fuel/Water Line for Inspected Vessels (116-321-2001) by Shields Hose®. Shields Comflex is a versitile wire reinforced hose specially designed for inspected vesssels. Comflex is rated for fuel, vital water and...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $106.10
  • Shields Hose® - Comflex 3/4" x 12.5' Type A1 Fuel/Water Line for Inspected Vessels
    Shields Hose®Comflex 3/4" x 12.5' Type A1 Fuel/Water Line for Inspected Vessels (116-321-0344)
    0
    # mpn4671301814
    Comflex 3/4" x 12.5' Type A1 Fuel/Water Line for Inspected Vessels (116-321-0344) by Shields Hose®. Shields Comflex is a versitile wire reinforced hose specially designed for inspected vesssels. Comflex is rated for fuel, vital water...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $201.31
  • Shields Hose® - Silverado 2000 5/8" x 25' Type B2 Fuel Line
    Shields Hose®Silverado 2000 5/8" x 25' Type B2 Fuel Line (116-315-0585)
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    # mpn4671301806
    Silverado 2000 5/8" x 25' Type B2 Fuel Line by Shields Hose®. Silverado 2000 Fuel Vent Line is primarily used for fuel tank vent (outside the engine compartment) and is for pleasure boats only. The Temperature range is -5 F to +180 F....
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $96.85
  • Shields Hose® - Silverado 3000 5/8" x 50' Type B2 Fuel Line
    Shields Hose®Silverado 3000 5/8" x 50' Type B2 Fuel Line (116-315-0586)
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    # mpn4736475633
    Silverado 3000 5/8" x 50' Type B2 Fuel Line by Shields Hose®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine...
    Carefully crafted to suit your specific boating needsGuarantees proper performance
    $156.52
  • Shields Hose® - Silverado 4000 3/8" x 10' Type B Fuel Line
    Shields Hose®Silverado 4000 3/8" x 10' Type B Fuel Line (116-337-0383)
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    # mpn4671301951
    Silverado 4000 3/8" x 10' Type B Fuel Line (116-337-0383) by Shields Hose®. Silverado 4000 Outboard Fuel Line is resistant to ethanol blended fuels. This hose is EPA and CARB compliant. Silverado 4000 has a THV barrier layer to prevent...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $46.99
  • Shields Hose® - Silverado 4000 3/8" x 25' Type B Fuel Line
    Shields Hose®Silverado 4000 3/8" x 25' Type B Fuel Line (116-337-0385)
    0
    # mpn4671301952
    Silverado 4000 3/8" x 25' Type B Fuel Line (116-337-0385) by Shields Hose®. Silverado 4000 Outboard Fuel Line is resistant to ethanol blended fuels. This hose is EPA and CARB compliant. Silverado 4000 has a THV barrier layer to prevent...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $80.58
  • Shields Hose® - Silverado 4000 5/16" x 10' Type B Fuel Line
    Shields Hose®Silverado 4000 5/16" x 10' Type B Fuel Line (116-337-0563)
    0
    # mpn4671301936
    Silverado 4000 5/16" x 10' Type B Fuel Line (116-337-0563) by Shields Hose®. Silverado 4000 Outboard Fuel Line is resistant to ethanol blended fuels. This hose is EPA and CARB compliant. Silverado 4000 has a THV barrier layer to prevent...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $45.48
  • Shields Hose® - Silverado 4000 5/16" x 25' Type B Fuel Line
    Shields Hose®Silverado 4000 5/16" x 25' Type B Fuel Line (116-337-0565)
    0
    # mpn4671301818
    Silverado 4000 5/16" x 25' Type B Fuel Line (116-337-0565) by Shields Hose®. Silverado 4000 Outboard Fuel Line is resistant to ethanol blended fuels. This hose is EPA and CARB compliant. Silverado 4000 has a THV barrier layer to prevent...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $79.59
  • Shields Hose® - Silverado 4000 5/16" x 250' Type B Fuel Line
    Shields Hose®Silverado 4000 5/16" x 250' Type B Fuel Line (116-337-0560)
    0
    # mpn4671301958
    Silverado 4000 5/16" x 250' Type B Fuel Line (116-337-0560) by Shields Hose®. Silverado 4000 Outboard Fuel Line is resistant to ethanol blended fuels. This hose is EPA and CARB compliant. Silverado 4000 has a THV barrier layer to...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $492.75
  • Shields Hose® - Silverado 4000 5/16" x 50' Type B Fuel Line
    Shields Hose®Silverado 4000 5/16" x 50' Type B Fuel Line (116-337-0566)
    0
    # mpn4736475920
    Silverado 4000 5/16" x 50' Type B Fuel Line (116-337-0566) by Shields Hose®. Silverado 4000 Outboard Fuel Line is resistant to ethanol blended fuels. This hose is EPA and CARB compliant. Silverado 4000 has a THV barrier layer to prevent...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $124.28
  • Trident® - 1/4" x 50' Type B1-15 Fuel Line
    Trident®1/4" x 50' Type B1-15 Fuel Line (3050146)
    0
    # mpn4736475898
    1/4" x 50' Type B1-15 Fuel Line (3050146) by Trident®. Trident Barrier Lined B1-15 Low Perm Fuel Line Hose for both gasoline (including ethanol blends up to E85) and diesel (including bio diesel blends up to 100%). The #305 series...
    Expertly crafted utilizing advanced technologiesUnwavering commitment to excellence
    $132.72
  • Trident® - 3/4" x 50' Type A2 Fuel Line
    Trident®3/4" x 50' Type A2 Fuel Line (3270346)
    0
    # mpn4736475918
    3/4" x 50' Type A2 Fuel Line (3270346) by Trident®. Trident A2 Fuel Fill Hose for gasoline fill hose (including ethanol blends) and diesel (including bio diesel blends). The #327 series exceeds ABYC H-24 & H-33, SAE J1527, ISO 7840, &...
    Expertly crafted utilizing advanced technologiesUnwavering commitment to excellence
    $522.71
  • Attwood® - 3/8" x 6' Type B1 Fuel Hose with Bulb and Fuel Demand Valve
    Attwood®3/8" x 6' Type B1 Fuel Hose with Bulb and Fuel Demand Valve (93806UFDV7)
    0
    # mpn4809730965
    3/8" x 6' Type B1 Fuel Hose with Bulb and Fuel Demand Valve (93806UFDV7) by Attwood®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....
    Attwood's new Low-permeation Fuel Line Assemblies set the new standard in performance, safety and valueIncludes Attwood's exclusive Award winning Universal Sprayless Connector (hose and tank fittings), Attwood's exclusive Multi-layer low-permeation Primer Bulb and fiber reinforced, low permeation, high performance fuel line
    $91.53
  • Attwood® - Primer Bulb for 5/16" Hose
    Attwood®Primer Bulb for 5/16" Hose (93516LP7)
    0
    # mpn1438140218
    Primer Bulb for 5/16" Hose (93516LP7) by Attwood®. Attwood's exclusive three-layer design ensures high fuel pumping output in hot temperatures (up to 122°F ) and cold temperatures (down to 18°F) while resisting collapse and hardening....
    Low Permeation Primer Bulb prevents prevents fuel evaporation saving gas and moneyExclusive three-layer construction prevents primer bulb collapse under vacuum and ballooning/bursting under pressure
    $24.47
  • Gates® - 350 Series 1/2" x 25' Fuel Line
    Gates®350 Series 1/2" x 25' Fuel Line (350-0125)
    0
    # mpn1894209723
    350 Series 1/2" x 25' Fuel Line (350-0125) by Gates®. Top quality, multi-purpose hose specifically designed to provide flexible connections between rigid fuel distribution lines and engine. Excellent for vent lines and emission control...
    Temperature Range: -20°F to 212°F (-29°C to 100°C) for all fuels except B100 biodiesel which is max. temp. of 125°F (52°C)Heat and oil resistant Type A neoprene cover. Type C nitrile tube with high-tensile synthetic textile cord reinforcement
    $83.95
  • Shields Hose® - 350 Series 2" x 50' Type A Fuel Line
    Shields Hose®350 Series 2" x 50' Type A Fuel Line (116-350-2000)
    0
    # mpn4671301937
    350 Series 2" x 50' Type A Fuel Line (116-350-2000) by Shields Hose®. Shields Fire – Acol – Fuel Fill Hose resists gasoline/alcohol blends and is compounded for low permeation. Special compound resists cover deterioration due to...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $953.43
  • Shields Hose® - 355 Series 1-1/2" x 50' Type A2 Fuel Line
    Shields Hose®355 Series 1-1/2" x 50' Type A2 Fuel Line (116-355-1120)
    0
    # mpn4736475644
    355 Series 1-1/2" x 50' Type A2 Fuel Line (116-355-1120) by Shields Hose®. Shields Fire – Acol – Fuel Fill Hose resists gasoline/alcohol blends and is compounded for low permeation. It is abrasion resistant and it is reinforced with...
    Carefully crafted to suit your specific boating needsGuarantees proper performance
    $505.73
  • Shields Hose® - 368 Series 1/2" x 25' Type A2 Fuel Line
    Shields Hose®368 Series 1/2" x 25' Type A2 Fuel Line (116-368-0125)
    0
    # mpn4671301960
    368 Series 1/2" x 25' Type A2 Fuel Line (116-368-0125) by Shields Hose®. Shields Low Permeation Marine Fuel Hose has a plastic barrier veneer with an NBR outer layer tube to prevent permeation. This polyester reinforced hose complies...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $112.31
  • Shields Hose® - 369 Series 5/8" x 50' Type A2 Fuel Line
    Shields Hose®369 Series 5/8" x 50' Type A2 Fuel Line (116-369-0586)
    0
    # mpn4736475923
    369 Series 5/8" x 50' Type A2 Fuel Line (116-369-0586) by Shields Hose®. Shields Fire-Acol Fuel Vent hose resists gasoline/alcohol blended fuel and is fire resistant. It features a weather/UV resistant NBR/PVC cover. This hose is...
    Carefully crafted to suit your specific boating needsGuarantees proper performance
    $186.62
  • Shields Hose® - 375 Series 3/8" x 3' Type A2 Fuel Line with Fire Sleeve
    Shields Hose®375 Series 3/8" x 3' Type A2 Fuel Line with Fire Sleeve (16-375-038036D)
    0
    # mpn4809730938
    375 Series 3/8" x 3' Type A2 Fuel Line with Fire Sleeve (16-375-038036D) by Shields Hose®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
    Stainless Steel Braided PTFE hose is an ideal choice for marine applicationsStraight quick connector and fire sleeve
    $90.79




It's commonly known that the fuel systems used in land vehicles, vessels, and aircraft have to comply with numerous requirements related to fire safety, emissions control, and other standards. In the meantime, fuel hoses utilized in boats differ from their counterparts used in the automotive industry. Marine fuel lines should meet certain USCG regulations that take into account the permeability of hoses and some other criteria. The point is, most of these parts can pass the vapors of hydrocarbons. Their volume is quite small, but when it comes to boats, it can be critical, so maximum possible vapor permeation is one of those parameters that are subject to control.

Commonly, marine fuel hoses approved by USCG and SAE are usually heavier and stronger than the automotive ones having the same inner diameter. Featuring a reinforced braided construction, many of them are made universal and can be used not only with traditional gas but also with ethanol- or methanol-blended fuels or diesel. Naturally, such hoses should be resistant to oil and heat. If any of them needs replacement, you can find a large assortment of marine fuel lines, hoses, primer bulbs, and other products in our online collection.

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