Family-Owned • 40+ Years Experience • Authorized Mercury & Mercruiser Dealer

Fuel System

Fuel System

Fuel System

Shop Mercury Outboard Fuel System parts including OEM fuel pumps, injectors, fuel filters, VST components, fuel lines, and related replacement parts designed for reliable fuel delivery and engine performance. Proper fuel system maintenance helps support smooth operation, efficiency, and dependable starting.

Gregor’s Marine carries genuine Mercury fuel system components for a wide range of outboard applications.

Call our team at (727) 596-5929 for assistance confirming fitment.

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  • On Sale
    MERCURY OEM GAUGE-FUEL LVL, 8M6020089
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    Mercury GAUGE-FUEL LVL OEM 8M6020089

    Mercury

    MSRP: $36.43
    Now: $30.97
    Was: $36.43
    Genuine Mercury GAUGE-FUEL LVL, part number 8M6020089. Designed for use with compatible applications.
    8M6020089
    SKU:
    8M6020089
    Availability:
    Usually Ships within 24hours
    Weight:
    6.40 Ounces
    MSRP: $36.43
    Now: $30.97
    Was: $36.43
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    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.43
    Now: $30.97
    Was: $36.43
    Subtotal:
    Add to Cart
  • On Sale
    Mercury/Quicksilver Fuel & Water Separating Filter (1995 & Older V6 EFI) 18458Q3 Mercury/Quicksilver Fuel & Water Separating Filter (1995 & Older V6 EFI) 18458Q3
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    Mercury/Quicksilver Fuel & Water Separating Filter (1995 & Older V6 EFI) 18458Q3

    Quicksilver

    MSRP: $35.99
    Now: $30.99
    Was: $35.99
    Mercury/Quicksilver Fuel & Water Separating Filter (1995 & Older V6 EFI) 18458Q3 Genuine Quicksilver fuel and water separating filter designed for 1995 and older Mercury and Mariner V6 EFI outboards...
    18458Q3
    SKU:
    18458Q3
    Availability:
    Usually Ships within 24hours
    Weight:
    0.94 Ounces
    MSRP: $35.99
    Now: $30.99
    Was: $35.99
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    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.99
    Now: $30.99
    Was: $35.99
    Subtotal:
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  • On Sale
    MERCURY OEM SUPPORT FUEL PUMP, 8M0066394
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    Mercury SUPPORT FUEL PUMP OEM 8M0066394

    Mercury

    MSRP: $35.99
    Now: $30.59
    Was: $35.99
    Genuine Mercury SUPPORT FUEL PUMP, part number 8M0066394. Designed for use with compatible applications.
    8M0066394
    SKU:
    8M0066394
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $35.99
    Now: $30.59
    Was: $35.99
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    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.99
    Now: $30.59
    Was: $35.99
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM BOWL-FUEL, FO15366
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    Mercury BOWL-FUEL OEM FO15366

    Mercury

    MSRP: $35.99
    Now: $30.59
    Was: $35.99
    Genuine Mercury BOWL-FUEL, part number FO15366. Designed for use with compatible applications.
    FO15366
    SKU:
    FO15366
    Availability:
    Usually Ships within 24hours
    Weight:
    0.50 Ounces
    MSRP: $35.99
    Now: $30.59
    Was: $35.99
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.99
    Now: $30.59
    Was: $35.99
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM PRIMER BULB @4, 8M0054315
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    Mercury PRIMER BULB @4 OEM 8M0054315

    Mercury

    MSRP: $35.84
    Now: $30.46
    Was: $35.84
    Genuine Mercury PRIMER BULB @4, part number 8M0054315. Designed for use with compatible applications.
    8M0054315
    SKU:
    8M0054315
    Availability:
    Usually Ships within 24hours
    Weight:
    0.78 Ounces
    MSRP: $35.84
    Now: $30.46
    Was: $35.84
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.84
    Now: $30.46
    Was: $35.84
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM CONN KIT FUEL 6.6, 8M0175545
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    Mercury CONN KIT FUEL 6.6 OEM 8M0175545

    Mercury

    MSRP: $35.49
    Now: $30.17
    Was: $35.49
    Genuine Mercury CONN KIT FUEL 6.6, part number 8M0175545. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 823532, 823532A1.
    8M0175545
    SKU:
    8M0175545
    Availability:
    Usually Ships within 24hours
    Weight:
    0.90 Ounces
    MSRP: $35.49
    Now: $30.17
    Was: $35.49
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.49
    Now: $30.17
    Was: $35.49
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM PRIMER BULB @4, 8M0052975
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    Mercury PRIMER BULB @4 OEM 8M0052975

    Mercury

    MSRP: $35.49
    Now: $30.17
    Was: $35.49
    Genuine Mercury PRIMER BULB @4, part number 8M0052975. Designed for use with compatible applications.
    8M0052975
    SKU:
    8M0052975
    Availability:
    Usually Ships within 24hours
    Weight:
    6.72 Ounces
    MSRP: $35.49
    Now: $30.17
    Was: $35.49
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.49
    Now: $30.17
    Was: $35.49
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM FLOAT, 892267527
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    Mercury FLOAT OEM 892267527

    Mercury

    MSRP: $35.49
    Now: $30.17
    Was: $35.49
    Genuine Mercury FLOAT, part number 892267527. Designed for use with compatible applications.
    892267527
    SKU:
    892267527
    Availability:
    Usually Ships within 24hours
    Weight:
    0.64 Ounces
    MSRP: $35.49
    Now: $30.17
    Was: $35.49
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.49
    Now: $30.17
    Was: $35.49
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM FILTER-FUEL, 881501T
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    Mercury FILTER-FUEL OEM 881501T

    Mercury

    MSRP: $35.49
    Now: $30.17
    Was: $35.49
    Genuine Mercury FILTER-FUEL, part number 881501T. Designed for use with compatible applications.
    881501T
    SKU:
    881501T
    Availability:
    Usually Ships within 24hours
    Weight:
    0.88 Ounces
    MSRP: $35.49
    Now: $30.17
    Was: $35.49
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.49
    Now: $30.17
    Was: $35.49
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM LINE ASSY-FUEL, 842489
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    Mercury LINE ASSY-FUEL OEM 842489

    Mercury

    MSRP: $35.24
    Now: $31.07
    Was: $35.24
    Genuine Mercury LINE ASSY-FUEL, part number 842489. Designed for use with compatible applications.
    842489
    SKU:
    842489
    Availability:
    Usually Ships within 24hours
    Weight:
    3.01 Ounces
    MSRP: $35.24
    Now: $31.07
    Was: $35.24
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.24
    Now: $31.07
    Was: $35.24
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM FILTER-FUEL, 8M0157620
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    Mercury FILTER-FUEL OEM 8M0157620

    Mercury

    MSRP: $34.99
    Now: $29.99
    Was: $34.99
    Genuine Mercury FILTER-FUEL, part number 8M0157620. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0095658.
    8M0157620
    SKU:
    8M0157620
    Availability:
    Usually Ships within 24hours
    Weight:
    15.20 Ounces
    MSRP: $34.99
    Now: $29.99
    Was: $34.99
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $34.99
    Now: $29.99
    Was: $34.99
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM CHECK VALVE KIT, 8M0084276
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    Mercury CHECK VALVE KIT OEM 8M0084276

    Mercury

    MSRP: $34.99
    Now: $29.74
    Was: $34.99
    Genuine Mercury CHECK VALVE KIT, part number 8M0084276. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 30430A13, 30430A5.
    8M0084276
    SKU:
    8M0084276
    Availability:
    Usually Ships within 24hours
    Weight:
    1.36 Ounces
    MSRP: $34.99
    Now: $29.74
    Was: $34.99
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $34.99
    Now: $29.74
    Was: $34.99
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM JET-MAIN #99, 802701010
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    Mercury JET-MAIN #99 OEM 802701010

    Mercury

    MSRP: $34.99
    Now: $29.74
    Was: $34.99
    Genuine Mercury JET-MAIN #99, part number 802701010. Designed for use with compatible applications.
    802701010
    SKU:
    802701010
    Availability:
    Usually Ships within 24hours
    Weight:
    0.26 Ounces
    MSRP: $34.99
    Now: $29.74
    Was: $34.99
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $34.99
    Now: $29.74
    Was: $34.99
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM CHECK VALVE, 888421
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    Mercury CHECK VALVE OEM 888421

    Mercury

    MSRP: $34.99
    Now: $29.74
    Was: $34.99
    Genuine Mercury CHECK VALVE, part number 888421. Designed for use with compatible applications.
    888421
    SKU:
    888421
    Availability:
    Usually Ships within 24hours
    Weight:
    0.26 Ounces
    MSRP: $34.99
    Now: $29.74
    Was: $34.99
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $34.99
    Now: $29.74
    Was: $34.99
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM HARNESS-FUEL, 8M0153455
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    Mercury HARNESS-FUEL OEM 8M0153455

    Mercury

    MSRP: $34.96
    Now: $29.72
    Was: $34.96
    Genuine Mercury HARNESS-FUEL, part number 8M0153455. Designed for use with compatible applications.
    8M0153455
    SKU:
    8M0153455
    Availability:
    Usually Ships within 24hours
    Weight:
    4.16 Ounces
    MSRP: $34.96
    Now: $29.72
    Was: $34.96
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $34.96
    Now: $29.72
    Was: $34.96
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM FUEL LINE, 8M0111510
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    Mercury FUEL LINE OEM 8M0111510

    Mercury

    MSRP: $34.49
    Now: $29.32
    Was: $34.49
    Genuine Mercury FUEL LINE, part number 8M0111510. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 877811, 877811T, 8M0046458, 8M0079540.
    8M0111510
    SKU:
    8M0111510
    Availability:
    Usually Ships within 24hours
    Weight:
    0.80 Ounces
    MSRP: $34.49
    Now: $29.32
    Was: $34.49
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $34.49
    Now: $29.32
    Was: $34.49
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM FUEL HOSE, 8M0069791
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    Mercury FUEL HOSE OEM 8M0069791

    Mercury

    MSRP: $34.49
    Now: $29.32
    Was: $34.49
    Genuine Mercury FUEL HOSE, part number 8M0069791. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0135823, 8M0135824.
    8M0069791
    SKU:
    8M0069791
    Availability:
    Usually Ships within 24hours
    Weight:
    2.26 Ounces
    MSRP: $34.49
    Now: $29.32
    Was: $34.49
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $34.49
    Now: $29.32
    Was: $34.49
    Subtotal:
    Add to Cart
  • On Sale
    Mercury Fuel Filter Kit (1996 & Newer V6 EFI) 18458T4 Mercury Fuel Filter Kit (1996 & Newer V6 EFI) 18458T4
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    Mercury Fuel Filter Kit (1996 & Newer V6 EFI) 18458T4

    Mercury

    MSRP: $34.49
    Now: $29.49
    Was: $34.49
    Mercury Fuel Filter Kit (1996 & Newer V6 EFI) 18458T4 Genuine Mercury fuel and water separating filter kit designed for 1996 and newer Mercury and Mariner V6 TwoStroke EFI/DFI outboards. Includes...
    18458T4
    SKU:
    18458T4
    Availability:
    Usually Ships within 24hours
    Weight:
    31.20 Ounces
    MSRP: $34.49
    Now: $29.49
    Was: $34.49
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $34.49
    Now: $29.49
    Was: $34.49
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM FUEL HOSE, 8M0132344
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    Mercury FUEL HOSE OEM 8M0132344

    Mercury

    MSRP: $33.99
    Now: $28.89
    Was: $33.99
    Genuine Mercury FUEL HOSE, part number 8M0132344. Designed for use with compatible applications.
    8M0132344
    SKU:
    8M0132344
    Availability:
    Usually Ships within 24hours
    Weight:
    1.60 Ounces
    MSRP: $33.99
    Now: $28.89
    Was: $33.99
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.99
    Now: $28.89
    Was: $33.99
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM FILTER-FUEL QS, 8M0079962
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    Mercury FILTER-FUEL QS OEM 8M0079962

    Mercury

    MSRP: $33.99
    Now: $28.99
    Was: $33.99
    Genuine Mercury FILTER-FUEL QS, part number 8M0079962. Designed for use with compatible applications.
    8M0079962
    SKU:
    8M0079962
    Availability:
    Usually Ships within 24hours
    Weight:
    27.28 Ounces
    MSRP: $33.99
    Now: $28.99
    Was: $33.99
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.99
    Now: $28.99
    Was: $33.99
    Subtotal:
    Add to Cart
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