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We will be closing at 12 PM EST on Friday, April 18th, in observance of Good Friday and Easter.
Any orders placed after this time will be processed on Monday, April 21st.
Have a happy Easter weekend!

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All shipments from this location will resume on Thursday the 20th. Thank you for your patience!

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Boat Fuel Line Connectors and Fittings

A great engine won’t run long without a steady supply of fuel — and that means having the right connections between the engine and tank. Use our fuel line connectors for outboard motor maintenance and repair so your boat hums along. We stock the leading OE and aftermarket marine fuel system brands, including Sierra, Moeller Marine Products and Suzuki. We cover boat gas line connector solutions for engines from Yamaha, Honda, Mercury, Chrysler, Johnson & Evinrude and more.

Shop at Marine Parts Source for fuel hose connectors and fittings in many sizes. We have straight connectors, 90-degree fuel elbows, barb fittings, quick-connect fittings and other styles to match your vessel. Outboard fuel fitting kits include the connectors plus washers, hardware and zip ties. Enter a part number in the search bar or use our filters to find what you need. Our team is also happy to answer your questions — call us at 866-388-0390 for knowledgeable assistance.

Fuel Fittings & Connectors

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    5/16 inch Fuel Connector Kit | Evinrude/Johnson 0775640
    BRP-0775640
    Qty In Stock: 40
    Brand: Johnson/Evinrude/OMC

    5/16 inch Fuel Connector Kit 

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    MSRP: $9.45 $6.07
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  2. Small Image
    Fuel Connector Kit | Evinrude/Johnson 775641
    BRP-0775641
    Qty In Stock: 34
    Brand: Johnson/Evinrude/OMC
    Johnson & Evinrude 775641 Fuel Fitting Learn More
    MSRP: $9.09 $5.83
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  3. 1/4IN. NPT Brass Male Tank Connector
    1/4 inch NPT Brass Male Tank Connector | Moeller 033400-10
    MO-033400-10
    Qty In Stock: 10
    Brand: Moeller Marine Products

    1/4 inch NPT Brass Male Tank Connector

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    MSRP: $9.99 $8.54
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  4. Large
    1/4 inch NPT x 1/4 inch Brass Barb | Moeller 033401-10
    MO-033401-10
    Qty In Stock: 7
    Brand: Moeller Marine Products
    Brass hose barb is ideal for plumbing marine fuel systems. Learn More
    MSRP: $5.99 $4.96
    Add to Wishlist
  5. Suzuki 65720-94403 Plug Comp Fuel Connector
    Fuel Plug | Suzuki 65720-94403
    SUZUKI-65720-94403
    Qty In Stock: 4
    Fuel Plug Learn More
    MSRP: $22.76 $17.20
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  6. Suzuki 65720-955L1 Plug Fuel Connector
    Fuel Connection Plug | Suzuki 65720-955L1
    SUZUKI-65720-955L1
    Qty In Stock: 4
    Fuel Connection Plug Learn More
    MSRP: $61.96 $46.82
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  7. Suzuki 65720-985L1 Plug Fuel Connecter
    Fuel Connection Fitting | Suzuki 65720-985L1
    SUZUKI-65720-985L1
    Qty In Stock: 4

    Engine side 11mm fuel connector for Suzuki DT3.5 - DT65 model outboards.

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    MSRP: $32.95 $24.90
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  8. Suzuki 65720-986L0 Plug Fuel Connector
    Fuel Connection Plug | Suzuki 65720-986L0
    SUZUKI-65720-986L0
    Qty In Stock: 10
    Fuel Connection Plug Learn More
    MSRP: $59.49 $44.96
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  9. Socket,Fuel Hos | Suzuki 65750-95501
    Socket,Fuel Hos | Suzuki 65750-95501
    SUZUKI-65750-95501
    Qty In Stock: 1
    Socket,Fuel Hos Learn More
    MSRP: $33.76 $30.01
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  10. Fuel Hose Socket | Suzuki 65750-98506
    Fuel Hose Socket | Suzuki 65750-98506
    SUZUKI-65750-98506
    Qty In Stock: 0

    Fuel Hose Socket

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    MSRP: $31.26 $27.79
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  11. Fuel Pickup Assembly | Johnson/Evinrude 0177003
    Fuel Pickup Assembly | Johnson/Evinrude 0177003
    BRP-0177003
    Qty In Stock: 0
    Brand: Johnson/Evinrude/OMC
    FUEL P/U ASSY Learn More
    MSRP: $24.47 $17.02
    Add to Wishlist
  12. 1/4 Inch NPT x 3/8 Inch Brass Fuel Barb
    1/4 Inch NPT x 3/8 Inch Brass Fuel Barb
    MO-033405-10
    Qty In Stock: 2
    Brand: Moeller Marine Products
    1/4 Inch NPT x 3/8 Inch Brass Fuel Barb Learn More
    MSRP: $6.99 $5.31
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