Family-Owned • 40+ Years Experience • Authorized OEM Marine Parts & Service


Mercury Outboard Parts

Mercury Outboard Parts

Mercury Outboard Parts

Shop genuine Mercury Marine outboard parts and OEM replacement components at Gregor’s Marine. This category includes factory-authorized Mercury parts for maintenance, repair, and repower across a wide range of outboard engines.

From filters, impellers, fuel system and cooling components to electrical parts, hard parts, and accessories, our inventory supports both DIY boat owners and professional marine technicians.

Need help confirming fitment? Use our Electronic Parts Catalog or contact our marine team for assistance.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • MERCURY OEM TOP COWL, 885355T06

    Mercury TOP COWL OEM 885355T06

    Mercury

    MSRP: $4,126.99
    $3,507.94
    Genuine Mercury TOP COWL, part number 885355T06. Designed for use with compatible applications.
    885355T06
    SKU:
    885355T06
    Availability:
    Usually Ships within 24hours
    Weight:
    656.00 Ounces
    MSRP: $4,126.99
    $3,507.94
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4,126.99
    $3,507.94
    Subtotal:
  • MERCURY OEM GC COMP 3.0L CXL, 8M0236248

    Mercury GC COMP 3.0L CXL OEM 8M0236248

    Mercury

    MSRP: $4,114.30
    $3,497.16
    Genuine Mercury GC COMP 3.0L CXL, part number 8M0236248. Designed for use with compatible applications.
    8M0236248
    SKU:
    8M0236248
    Availability:
    Usually Ships within 24hours
    Weight:
    1,088.00 Ounces
    MSRP: $4,114.30
    $3,497.16
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4,114.30
    $3,497.16
    Subtotal:
  • MERCURY OEM GC COMP 3.0L CXXL, 859399T17

    Mercury GC COMP 3.0L CXXL OEM 859399T17

    Mercury

    MSRP: $4,114.30
    $3,497.16
    Genuine Mercury GC COMP 3.0L CXXL, part number 859399T17. Designed for use with compatible applications.
    859399T17
    SKU:
    859399T17
    Availability:
    Usually Ships within 24hours
    Weight:
    992.00 Ounces
    MSRP: $4,114.30
    $3,497.16
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4,114.30
    $3,497.16
    Subtotal:
  • MERCURY OEM TOP COWL BLACK, 8M0159576

    Mercury TOP COWL BLACK OEM 8M0159576

    Mercury

    MSRP: $4,056.18
    $3,447.75
    Genuine Mercury TOP COWL BLACK, part number 8M0159576. Designed for use with compatible applications.
    8M0159576
    SKU:
    8M0159576
    Availability:
    Usually Ships within 24hours
    Weight:
    736.00 Ounces
    MSRP: $4,056.18
    $3,447.75
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4,056.18
    $3,447.75
    Subtotal:
  • MERCURY OEM TOP COWL, 8M0119573

    Mercury TOP COWL OEM 8M0119573

    Mercury

    MSRP: $4,056.10
    $3,447.69
    Genuine Mercury TOP COWL, part number 8M0119573. Designed for use with compatible applications.
    8M0119573
    SKU:
    8M0119573
    Availability:
    Usually Ships within 24hours
    Weight:
    688.00 Ounces
    MSRP: $4,056.10
    $3,447.69
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4,056.10
    $3,447.69
    Subtotal:
  • MERCURY OEM RM PH 75-90 HP 4S, 8M0166625

    Mercury RM PH 75-90 HP 4S OEM 8M0166625

    Mercury

    MSRP: $4,018.75
    $3,415.94
    Genuine Mercury RM PH 75-90 HP 4S, part number 8M0166625. Designed for use with compatible applications.
    8M0166625
    SKU:
    8M0166625
    Availability:
    Usually Ships within 24hours
    Weight:
    4,336.00 Ounces
    MSRP: $4,018.75
    $3,415.94
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4,018.75
    $3,415.94
    Subtotal:
  • MERCURY OEM COWL TOP PROXS, 8M0231243

    Mercury COWL TOP PROXS OEM 8M0231243

    Mercury

    MSRP: $4,014.49
    $3,412.32
    Genuine Mercury COWL TOP PROXS, part number 8M0231243. Designed for use with compatible applications.
    8M0231243
    SKU:
    8M0231243
    Availability:
    Usually Ships within 24hours
    Weight:
    816.00 Ounces
    MSRP: $4,014.49
    $3,412.32
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4,014.49
    $3,412.32
    Subtotal:
  • MERCURY OEM COWL TOP BLACK, 8M0231240

    Mercury COWL TOP BLACK OEM 8M0231240

    Mercury

    MSRP: $4,014.49
    $3,412.32
    Genuine Mercury COWL TOP BLACK, part number 8M0231240. Designed for use with compatible applications.
    8M0231240
    SKU:
    8M0231240
    Availability:
    Usually Ships within 24hours
    Weight:
    832.00 Ounces
    MSRP: $4,014.49
    $3,412.32
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4,014.49
    $3,412.32
    Subtotal:
  • MERCURY OEM SHORT BLOCK-4CYL, 893678T03

    Mercury SHORT BLOCK-4CYL OEM 893678T03

    Mercury

    MSRP: $4,007.15
    $3,406.08
    Genuine Mercury SHORT BLOCK-4CYL, part number 893678T03. Designed for use with compatible applications.
    893678T03
    SKU:
    893678T03
    Availability:
    Usually Ships within 24hours
    Weight:
    864.00 Ounces
    MSRP: $4,007.15
    $3,406.08
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4,007.15
    $3,406.08
    Subtotal:
  • MERCURY OEM CYLINDER BLOCK, 8M0174184

    Mercury CYLINDER BLOCK OEM 8M0174184

    Mercury

    MSRP: $4,004.99
    $3,404.24
    Genuine Mercury CYLINDER BLOCK, part number 8M0174184. Designed for use with compatible applications.
    8M0174184
    SKU:
    8M0174184
    Availability:
    Usually Ships within 24hours
    Weight:
    1,632.00 Ounces
    MSRP: $4,004.99
    $3,404.24
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4,004.99
    $3,404.24
    Subtotal:
  • MERCURY OEM PUMP FUEL, 8M0066679

    Mercury PUMP FUEL OEM 8M0066679

    Mercury

    MSRP: $4,004.99
    $3,404.24
    Genuine Mercury PUMP FUEL, part number 8M0066679. Designed for use with compatible applications.
    8M0066679
    SKU:
    8M0066679
    Availability:
    Usually Ships within 24hours
    Weight:
    236.80 Ounces
    MSRP: $4,004.99
    $3,404.24
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4,004.99
    $3,404.24
    Subtotal:
  • MERCURY OEM CYL HEAD-BARE, 8M0131775

    Mercury CYL HEAD-BARE OEM 8M0131775

    Mercury

    MSRP: $4,000.49
    $3,400.42
    Genuine Mercury CYL HEAD-BARE, part number 8M0131775. Designed for use with compatible applications.
    8M0131775
    SKU:
    8M0131775
    Availability:
    Usually Ships within 24hours
    Weight:
    2,786.64 Ounces
    MSRP: $4,000.49
    $3,400.42
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4,000.49
    $3,400.42
    Subtotal:
  • MERCURY OEM COWL TOP PRL FSN, 8M0231238

    Mercury COWL TOP PRL FSN OEM 8M0231238

    Mercury

    MSRP: $3,994.49
    $3,395.32
    Genuine Mercury COWL TOP PRL FSN, part number 8M0231238. Designed for use with compatible applications.
    8M0231238
    SKU:
    8M0231238
    Availability:
    Usually Ships within 24hours
    Weight:
    816.00 Ounces
    MSRP: $3,994.49
    $3,395.32
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,994.49
    $3,395.32
    Subtotal:
  • MERCURY OEM COWL TOP WRM FSN, 8M0231237

    Mercury COWL TOP WRM FSN OEM 8M0231237

    Mercury

    MSRP: $3,994.49
    $3,395.32
    Genuine Mercury COWL TOP WRM FSN, part number 8M0231237. Designed for use with compatible applications.
    8M0231237
    SKU:
    8M0231237
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $3,994.49
    $3,395.32
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,994.49
    $3,395.32
    Subtotal:
  • MERCURY OEM COWL TOP PROXS, 8M0231239

    Mercury COWL TOP PROXS OEM 8M0231239

    Mercury

    MSRP: $3,994.49
    $3,395.32
    Genuine Mercury COWL TOP PROXS, part number 8M0231239. Designed for use with compatible applications.
    8M0231239
    SKU:
    8M0231239
    Availability:
    Usually Ships within 24hours
    Weight:
    784.00 Ounces
    MSRP: $3,994.49
    $3,395.32
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,994.49
    $3,395.32
    Subtotal:
  • MERCURY OEM COWL TOP CLD FSN, 8M0231236

    Mercury COWL TOP CLD FSN OEM 8M0231236

    Mercury

    MSRP: $3,994.49
    $3,395.32
    Genuine Mercury COWL TOP CLD FSN, part number 8M0231236. Designed for use with compatible applications.
    8M0231236
    SKU:
    8M0231236
    Availability:
    Usually Ships within 24hours
    Weight:
    816.00 Ounces
    MSRP: $3,994.49
    $3,395.32
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,994.49
    $3,395.32
    Subtotal:
  • MERCURY OEM COWL TOP SEAPRO, 8M0182319

    Mercury COWL TOP SEAPRO OEM 8M0182319

    Mercury

    MSRP: $3,994.49
    $3,395.32
    Genuine Mercury COWL TOP SEAPRO, part number 8M0182319. Designed for use with compatible applications.
    8M0182319
    SKU:
    8M0182319
    Availability:
    Usually Ships within 24hours
    Weight:
    784.00 Ounces
    MSRP: $3,994.49
    $3,395.32
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,994.49
    $3,395.32
    Subtotal:
  • MERCURY OEM COWL TOP WM FSN, 8M0182317

    Mercury COWL TOP WM FSN OEM 8M0182317

    Mercury

    MSRP: $3,994.49
    $3,395.32
    Genuine Mercury COWL TOP WM FSN, part number 8M0182317. Designed for use with compatible applications.
    8M0182317
    SKU:
    8M0182317
    Availability:
    Usually Ships within 24hours
    Weight:
    752.00 Ounces
    MSRP: $3,994.49
    $3,395.32
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,994.49
    $3,395.32
    Subtotal:
  • MERCURY OEM CYLINDER BLOCK, 8M0232926

    Mercury CYLINDER BLOCK OEM 8M0232926

    Mercury

    MSRP: $3,983.99
    $3,386.39
    Genuine Mercury CYLINDER BLOCK, part number 8M0232926. Designed for use with compatible applications.
    8M0232926
    SKU:
    8M0232926
    Availability:
    Usually Ships within 24hours
    Weight:
    1,456.00 Ounces
    MSRP: $3,983.99
    $3,386.39
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,983.99
    $3,386.39
    Subtotal:
  • MERCURY OEM GC-BASIC CHMBR GR, 8M0219310

    Mercury GC-BASIC CHMBR GR OEM 8M0219310

    Mercury

    MSRP: $3,950.00
    $3,357.50
    Genuine Mercury GC-BASIC CHMBR GR, part number 8M0219310. Designed for use with compatible applications.
    8M0219310
    SKU:
    8M0219310
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $3,950.00
    $3,357.50
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,950.00
    $3,357.50
    Subtotal:
  • Total: items /

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