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


Mercury Parts & Accessories

Mercury Parts & Accessories

Mercury Parts & Accessories

Gregor’s Marine offers a comprehensive selection of OEM marine parts and accessories for outboard and sterndrive engines, marine electronics, and onboard systems. Our inventory is built around proper fitment, manufacturer compatibility, and long-term reliability.

As an authorized dealer for Mercury Marine and a trusted source for Garmin, Fusion Entertainment, and additional leading manufacturers, we provide genuine OEM parts, maintenance kits, MerCruiser® Parts, engine controls, propellers, lubricants, and essential marine accessories.

Whether performing routine maintenance, replacing critical components, or upgrading performance, our curated categories and Electronic Parts Catalog help ensure you get the right part the first time. Backed by knowledgeable support and reliable fulfillment, Gregor’s Marine is your trusted source for OEM marine parts and accessories.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • MERCURY OEM HOSE ASSY, 8M0203776

    Mercury HOSE ASSY OEM 8M0203776

    Mercury

    MSRP: $57.99
    $49.29
    Genuine Mercury HOSE ASSY, part number 8M0203776. Designed for use with compatible applications.
    8M0203776
    SKU:
    8M0203776
    Availability:
    Usually Ships within 24hours
    Weight:
    4.00 Ounces
    MSRP: $57.99
    $49.29
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $57.99
    $49.29
    Subtotal:
  • Mercury Water Pump Base Assembly 77177A1

    Mercury Water Pump Base Assembly 77177A1

    Mercury

    MSRP: $54.49
    $46.32
    Mercury Water Pump Base Assembly 77177A1 Maintain the performance and reliability of your engine's cooling system with this genuine Mercury Water Pump Base Assembly. As a critical component of the water pump housing, the base assembly supports proper...
    77177A1
    SKU:
    77177A1
    Availability:
    Usually Ships within 24hours
    Weight:
    6.00 Ounces
    MSRP: $54.49
    $46.32
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $54.49
    $46.32
    Subtotal:
  • Mercury 2-4-C Marine Grease with PTFE & Grease Gun (3 oz) 74057K5 Mercury 2-4-C Marine Grease with PTFE & Grease Gun (3 oz) 74057K5

    Mercury 2-4-C Marine Grease with PTFE & Grease Gun (3 oz) 74057K5

    Mercury

    MSRP: $53.99
    $45.89
    The Mercury 2-4-C Marine Grease with PTFE & Grease Gun 74057K5 is a genuine Mercury OEM lubrication kit designed for routine marine maintenance and general-purpose lubrication applications. This kit includes one 3-ounce cartridge of Mercury 2-4-C...
    74057K5
    SKU:
    74057K5
    Availability:
    Usually Ships within 24hours
    Weight:
    27.06 Ounces
    MSRP: $53.99
    $45.89
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $53.99
    $45.89
    Subtotal:
  • MERCURY OEM FITTING ASSY-AIR, 863419A1

    Mercury FITTING ASSY-AIR OEM 863419A1

    Mercury

    MSRP: $52.99
    $45.04
    Genuine Mercury FITTING ASSY-AIR, part number 863419A1. Designed for use with compatible applications.
    863419A1
    SKU:
    863419A1
    Availability:
    Usually Ships within 24hours
    Weight:
    5.36 Ounces
    MSRP: $52.99
    $45.04
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $52.99
    $45.04
    Subtotal:
  • Mercury Decal Set (ME 4-Stroke Pro 9.9/10HP) 8M0117946

    Mercury Decal Set (ME 4-Stroke Pro 9.9/10HP) 8M0117946

    Mercury

    MSRP: $50.49
    $42.92
    Mercury Decal Set (ME 4-Stroke Pro 9.9/10HP) 8M0117946 Restore the factory appearance of your outboard with this genuine Mercury Decal Set. Designed for compatible Mercury ME 4-Stroke Pro 9.9HP and 10HP outboards, this OEM decal kit helps maintain the...
    8M0117946
    SKU:
    8M0117946
    Availability:
    Usually Ships within 24hours
    Weight:
    1.50 Ounces
    MSRP: $50.49
    $42.92
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $50.49
    $42.92
    Subtotal:
  • Mercury Water Pump Repair Kit 15-25 HP 2-Stroke Outboards 85089Q4 Quicksilver 85089Q4 Water Pump Repair Kit 15-25 HP 2-Stroke Outboards

    Mercury Water Pump Repair Kit 15-25 HP 2-Stroke Outboards 85089Q4

    Quicksilver

    MSRP: $49.99
    $42.49
    Mercury Water Pump Repair Kit 85089Q4 is a genuine Mercury/Quicksilver 8-piece kit designed to service the water pump on compatible Mercury and Mariner outboards. It includes the key components needed to replace worn water pump parts and restore proper...
    85089Q4
    SKU:
    85089Q4
    Availability:
    Usually Ships within 24hours
    Weight:
    4.32 Ounces
    MSRP: $49.99
    $42.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.99
    $42.49
    Subtotal:
  • MERCURY OEM HARNESS-ADAPTOR, 892323T01

    Mercury HARNESS-ADAPTOR OEM 892323T01

    Mercury

    MSRP: $48.72
    $41.41
    Genuine Mercury HARNESS-ADAPTOR, part number 892323T01. Designed for use with compatible applications.
    892323T01
    SKU:
    892323T01
    Availability:
    Usually Ships within 24hours
    Weight:
    5.23 Ounces
    MSRP: $48.72
    $41.41
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $48.72
    $41.41
    Subtotal:
  • On Sale
    Mercury-Mercruiser 92-8M0078628 25W40 4-Cycle Engine Oil, 1 Gal Mercury 25W-40 4-Stroke Marine Engine Oil, 1 Gallon 8M0078628

    Mercury 25W-40 4-Stroke Marine Engine Oil, 1 Gallon 8M0078628

    Mercury

    MSRP: $55.99
    Now: $44.79
    Was: $55.99
    Mercury 25W-40 4-Stroke Marine Engine Oil 8M0078628 is a genuine Mercury/Quicksilver OEM engine oil formulated to provide outstanding wear protection, corrosion resistance, and long-lasting performance for 4-stroke marine engines. Designed for outboard,...
    8M0078628
    SKU:
    8M0078628
    Availability:
    Usually Ships within 24hours
    Weight:
    129.55 Ounces
    MSRP: $55.99
    Now: $44.79
    Was: $55.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $55.99
    Now: $44.79
    Was: $55.99
    Subtotal:
  • MERCURY OEM HOSE, 864508

    Mercury HOSE OEM 864508

    Mercury

    MSRP: $47.49
    $40.37
    Genuine Mercury HOSE, part number 864508. Designed for use with compatible applications.
    864508
    SKU:
    864508
    Availability:
    Usually Ships within 24hours
    Weight:
    14.26 Ounces
    MSRP: $47.49
    $40.37
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $47.49
    $40.37
    Subtotal:
  • MERCURY OEM COVER KIT-TOP/BOT, M899373A1

    Mercury COVER KIT-TOP/BOT OEM M899373A1

    Mercury

    MSRP: $46.19
    $39.26
    Genuine Mercury COVER KIT-TOP/BOT, part number M899373A1. Designed for use with compatible applications.
    M899373A1
    SKU:
    M899373A1
    Availability:
    Usually Ships within 24hours
    Weight:
    21.01 Ounces
    MSRP: $46.19
    $39.26
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $46.19
    $39.26
    Subtotal:
  • MERCURY OEM HOSE FUEL INLET, 8M0142446

    Mercury HOSE FUEL INLET OEM 8M0142446

    Mercury

    MSRP: $45.99
    $39.09
    Genuine Mercury HOSE FUEL INLET, part number 8M0142446. Designed for use with compatible applications.
    8M0142446
    SKU:
    8M0142446
    Availability:
    Usually Ships within 24hours
    Weight:
    5.68 Ounces
    MSRP: $45.99
    $39.09
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $45.99
    $39.09
    Subtotal:
  • MERCURY OEM BRACKET, 863422T1

    Mercury BRACKET OEM 863422T1

    Mercury

    MSRP: $44.99
    $38.24
    Genuine Mercury BRACKET, part number 863422T1. Designed for use with compatible applications.
    863422T1
    SKU:
    863422T1
    Availability:
    Usually Ships within 24hours
    Weight:
    49.25 Ounces
    MSRP: $44.99
    $38.24
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $44.99
    $38.24
    Subtotal:
  • MERCURY OEM RETAINER, 8M0053613

    Mercury RETAINER OEM 8M0053613

    Mercury

    MSRP: $44.28
    $37.64
    Genuine Mercury RETAINER, part number 8M0053613. Designed for use with compatible applications.
    8M0053613
    SKU:
    8M0053613
    Availability:
    Usually Ships within 24hours
    Weight:
    6.40 Ounces
    MSRP: $44.28
    $37.64
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $44.28
    $37.64
    Subtotal:
  • MERCURY OEM BRACKET, 863647T

    Mercury BRACKET OEM 863647T

    Mercury

    MSRP: $43.49
    $36.97
    Genuine Mercury BRACKET, part number 863647T. Designed for use with compatible applications.
    863647T
    SKU:
    863647T
    Availability:
    Usually Ships within 24hours
    Weight:
    17.60 Ounces
    MSRP: $43.49
    $36.97
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $43.49
    $36.97
    Subtotal:
  • MERCURY OEM PIN ROD EYE KIT, 8M0230946

    Mercury PIN ROD EYE KIT OEM 8M0230946

    Mercury

    MSRP: $42.99
    $36.54
    Genuine Mercury PIN ROD EYE KIT, part number 8M0230946. Designed for use with compatible applications.
    8M0230946
    SKU:
    8M0230946
    Availability:
    Usually Ships within 24hours
    Weight:
    5.44 Ounces
    MSRP: $42.99
    $36.54
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $42.99
    $36.54
    Subtotal:
  • Mercury Exhaust Cover Gasket 830298 Mercury Exhaust Cover Gasket 830298

    Mercury Exhaust Cover Gasket 830298

    Mercury

    MSRP: $42.99
    $36.54
    Mercury Exhaust Cover Gasket 830298 Maintain a proper seal within your engine's exhaust system with this genuine Mercury Exhaust Cover Gasket. Designed for select Mercury outboard applications, this gasket helps seal the exhaust cover to prevent leaks...
    830298
    SKU:
    830298
    Availability:
    Usually Ships within 24hours
    Weight:
    0.06 Ounces
    MSRP: $42.99
    $36.54
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $42.99
    $36.54
    Subtotal:
  • MERCURY OEM HOSE, 863781

    Mercury HOSE OEM 863781

    Mercury

    MSRP: $42.49
    $36.12
    Genuine Mercury HOSE, part number 863781. Designed for use with compatible applications.
    863781
    SKU:
    863781
    Availability:
    Usually Ships within 24hours
    Weight:
    4.26 Ounces
    MSRP: $42.49
    $36.12
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $42.49
    $36.12
    Subtotal:
  • MERCURY OEM GROMMET, 8M0161160

    Mercury GROMMET OEM 8M0161160

    Mercury

    MSRP: $42.12
    $35.80
    Genuine Mercury GROMMET, part number 8M0161160. Designed for use with compatible applications.
    8M0161160
    SKU:
    8M0161160
    Availability:
    Usually Ships within 24hours
    Weight:
    14.21 Ounces
    MSRP: $42.12
    $35.80
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $42.12
    $35.80
    Subtotal:
  • MERCURY OEM HOSE ASSY, 8M0203764

    Mercury HOSE ASSY OEM 8M0203764

    Mercury

    MSRP: $41.99
    $35.69
    Genuine Mercury HOSE ASSY, part number 8M0203764. Designed for use with compatible applications.
    8M0203764
    SKU:
    8M0203764
    Availability:
    Usually Ships within 24hours
    Weight:
    2.96 Ounces
    MSRP: $41.99
    $35.69
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $41.99
    $35.69
    Subtotal:
  • Mercury Thrust Washer (2-Pack) 835467K01 Mercury Thrust Washer (2-Pack) 835467K01

    Mercury Thrust Washer (2-Pack) 835467K01

    Mercury

    MSRP: $41.60
    $35.36
    The Mercury Thrust Washer 835467K01 is a genuine Mercury OEM propeller hardware component designed for use with Mercury Flo-Torq hub systems. Proper installation of the thrust washer ensures correct propeller fitment, supports smooth power transfer, and...
    835467K01
    SKU:
    835467K01
    Availability:
    Usually Ships within 24hours
    Weight:
    7.65 Ounces
    MSRP: $41.60
    $35.36
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $41.60
    $35.36
    Subtotal:
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