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


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 SCREW, 8M0021532

    Mercury SCREW OEM 8M0021532

    Mercury

    MSRP: $14.49
    $12.32
    Genuine Mercury SCREW, part number 8M0021532. Designed for use with compatible applications.
    8M0021532
    SKU:
    8M0021532
    Availability:
    Usually Ships within 24hours
    Weight:
    2.21 Ounces
    MSRP: $14.49
    $12.32
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.49
    $12.32
    Subtotal:
  • On Sale
    MERCURY OEM BALANCER PLUG, 8M0142409

    Mercury BALANCER PLUG OEM 8M0142409

    Mercury

    MSRP: $12.79
    Now: $10.87
    Was: $12.79
    Genuine Mercury BALANCER PLUG, part number 8M0142409. Designed for use with compatible applications.
    8M0142409
    SKU:
    8M0142409
    Availability:
    Usually Ships within 24hours
    Weight:
    0.96 Ounces
    MSRP: $12.79
    Now: $10.87
    Was: $12.79
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $12.79
    Now: $10.87
    Was: $12.79
    Subtotal:
  • On Sale
    MERCURY OEM O RING, 804536

    Mercury O RING OEM 804536

    Mercury

    MSRP: $11.79
    Now: $10.02
    Was: $11.79
    Genuine Mercury O RING, part number 804536. Designed for use with compatible applications.
    804536
    SKU:
    804536
    Availability:
    Usually Ships within 24hours
    Weight:
    0.16 Ounces
    MSRP: $11.79
    Now: $10.02
    Was: $11.79
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $11.79
    Now: $10.02
    Was: $11.79
    Subtotal:
  • On Sale
    MERCURY OEM FRICTION BLOCK, 8M4501323

    Mercury FRICTION BLOCK OEM 8M4501323

    Mercury

    MSRP: $11.72
    Now: $9.96
    Was: $11.72
    Genuine Mercury FRICTION BLOCK, part number 8M4501323. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0029903, 8M0035550.
    8M4501323
    SKU:
    8M4501323
    Availability:
    Usually Ships within 24hours
    Weight:
    0.50 Ounces
    MSRP: $11.72
    Now: $9.96
    Was: $11.72
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $11.72
    Now: $9.96
    Was: $11.72
    Subtotal:
  • On Sale
    MERCURY OEM RING-RETAINING, 856823

    Mercury RING-RETAINING OEM 856823

    Mercury

    MSRP: $10.99
    Now: $9.34
    Was: $10.99
    Genuine Mercury RING-RETAINING, part number 856823. Designed for use with compatible applications.
    856823
    SKU:
    856823
    Availability:
    Usually Ships within 24hours
    Weight:
    0.26 Ounces
    MSRP: $10.99
    Now: $9.34
    Was: $10.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $10.99
    Now: $9.34
    Was: $10.99
    Subtotal:
  • On Sale
    MERCURY OEM ACCESS COVER-SGL, 8M0178024

    Mercury Access Cover (ERC Single) 8M0178024

    Mercury

    MSRP: $10.35
    Now: $9.12
    Was: $10.35
    Mercury ERC Single Access Cover 8M0178024 Genuine Mercury access cover designed for Single Electronic Remote Control (ERC) applications. This access cover helps protect internal control components...
    8M0178024
    SKU:
    8M0178024
    Availability:
    Usually Ships within 24hours
    Weight:
    0.34 Ounces
    MSRP: $10.35
    Now: $9.12
    Was: $10.35
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $10.35
    Now: $9.12
    Was: $10.35
    Subtotal:
  • On Sale
    Mercury Carburetor Cover for 3.3 HP Outboards 8M0058621

    Mercury Carburetor Cover for 3.3 HP Outboards 8M0058621

    Mercury

    MSRP: $9.89
    Now: $8.41
    Was: $9.89
    Mercury Carburetor Cover 8M0058621 is a genuine Mercury replacement cover designed for the carburetor assembly on compatible small-horsepower Mercury outboards. It replaces the original carburetor...
    8M0058621
    SKU:
    8M0058621
    Availability:
    Usually Ships within 24hours
    Weight:
    33.60 Ounces
    MSRP: $9.89
    Now: $8.41
    Was: $9.89
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $9.89
    Now: $8.41
    Was: $9.89
    Subtotal:
  • On Sale
    MERCURY OEM LOW PERM HOSE, 8M0056332

    Mercury LOW PERM HOSE OEM 8M0056332

    Mercury

    MSRP: $9.59
    Now: $8.15
    Was: $9.59
    Genuine Mercury LOW PERM HOSE, part number 8M0056332. Designed for use with compatible applications.
    8M0056332
    SKU:
    8M0056332
    Availability:
    Usually Ships within 24hours
    Weight:
    0.21 Ounces
    MSRP: $9.59
    Now: $8.15
    Was: $9.59
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $9.59
    Now: $8.15
    Was: $9.59
    Subtotal:
  • On Sale
    MERCURY OEM RING-RETAINING, 8M0038931

    Mercury RING-RETAINING OEM 8M0038931

    Mercury

    MSRP: $9.49
    Now: $8.07
    Was: $9.49
    Genuine Mercury RING-RETAINING, part number 8M0038931. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 885100.
    8M0038931
    SKU:
    8M0038931
    Availability:
    Usually Ships within 24hours
    Weight:
    0.16 Ounces
    MSRP: $9.49
    Now: $8.07
    Was: $9.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $9.49
    Now: $8.07
    Was: $9.49
    Subtotal:
  • On Sale
    MERCURY OEM FITTING, 813613

    Mercury FITTING OEM 813613

    Mercury

    MSRP: $7.99
    Now: $6.79
    Was: $7.99
    Genuine Mercury FITTING, part number 813613. Designed for use with compatible applications.
    813613
    SKU:
    813613
    Availability:
    Usually Ships within 24hours
    Weight:
    0.26 Ounces
    MSRP: $7.99
    Now: $6.79
    Was: $7.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $7.99
    Now: $6.79
    Was: $7.99
    Subtotal:
  • On Sale
    MERCURY OEM SEAL-REAR LATCH, 8M0056980

    Mercury SEAL-REAR LATCH OEM 8M0056980

    Mercury

    MSRP: $7.89
    Now: $6.71
    Was: $7.89
    Genuine Mercury SEAL-REAR LATCH, part number 8M0056980. Designed for use with compatible applications.
    8M0056980
    SKU:
    8M0056980
    Availability:
    Usually Ships within 24hours
    Weight:
    0.10 Ounces
    MSRP: $7.89
    Now: $6.71
    Was: $7.89
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $7.89
    Now: $6.71
    Was: $7.89
    Subtotal:
  • On Sale
    MERCURY OEM BOLT, 855809003

    Mercury BOLT OEM 855809003

    Mercury

    MSRP: $5.19
    Now: $4.41
    Was: $5.19
    Genuine Mercury BOLT, part number 855809003. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 16329, 16329002, 8M0088552.
    855809003
    SKU:
    855809003
    Availability:
    Usually Ships within 24hours
    Weight:
    0.75 Ounces
    MSRP: $5.19
    Now: $4.41
    Was: $5.19
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $5.19
    Now: $4.41
    Was: $5.19
    Subtotal:
  • On Sale
    MERCURY OEM SPRING, 86207

    Mercury SPRING OEM 86207

    Mercury

    MSRP: $5.19
    Now: $4.41
    Was: $5.19
    Genuine Mercury SPRING, part number 86207. Designed for use with compatible applications.
    86207
    SKU:
    86207
    Availability:
    Usually Ships within 24hours
    Weight:
    0.26 Ounces
    MSRP: $5.19
    Now: $4.41
    Was: $5.19
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $5.19
    Now: $4.41
    Was: $5.19
    Subtotal:
  • On Sale
    MERCURY OEM GASKET, 8M0072790

    Mercury GASKET OEM 8M0072790

    Mercury

    MSRP: $4.99
    Now: $4.24
    Was: $4.99
    Genuine Mercury GASKET, part number 8M0072790. Designed for use with compatible applications.
    8M0072790
    SKU:
    8M0072790
    Availability:
    Usually Ships within 24hours
    Weight:
    0.64 Ounces
    MSRP: $4.99
    Now: $4.24
    Was: $4.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4.99
    Now: $4.24
    Was: $4.99
    Subtotal:
  • On Sale
    MERCURY OEM CLAMP, 822023

    Mercury CLAMP OEM 822023

    Mercury

    MSRP: $4.59
    Now: $3.90
    Was: $4.59
    Genuine Mercury CLAMP, part number 822023. Designed for use with compatible applications.
    822023
    SKU:
    822023
    Availability:
    Usually Ships within 24hours
    Weight:
    0.50 Ounces
    MSRP: $4.59
    Now: $3.90
    Was: $4.59
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4.59
    Now: $3.90
    Was: $4.59
    Subtotal:
  • On Sale
    Mercury Retainer Assembly 8M0150203 Mercury Retainer Assembly 8M0150203

    Mercury Retainer Assembly 8M0150203

    Mercury

    MSRP: $4.19
    Now: $3.56
    Was: $4.19
    Mercury Retainer Assembly 8M0150203 is a genuine OEM replacement retainer assembly for select Mercury marine applications. It is used as part of the applicable factory assembly to retain and secure...
    8M0150203
    SKU:
    8M0150203
    Availability:
    Usually Ships within 24hours
    Weight:
    0.16 Ounces
    MSRP: $4.19
    Now: $3.56
    Was: $4.19
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4.19
    Now: $3.56
    Was: $4.19
    Subtotal:
  • On Sale
    Mercury Main Jet (.062) 4217 Mercury Main Jet (.062) 4217

    Mercury Main Jet (.062) 4217

    Mercury

    MSRP: $4.09
    Now: $3.48
    Was: $4.09
    The Mercury Main Jet (.062) 4217 is a genuine Mercury OEM carburetor main jet designed for select Mercury and Mariner outboard carburetors. Precision-manufactured to original specifications, this...
    4217
    SKU:
    4217
    Availability:
    Usually Ships within 24hours
    Weight:
    0.10 Ounces
    MSRP: $4.09
    Now: $3.48
    Was: $4.09
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4.09
    Now: $3.48
    Was: $4.09
    Subtotal:
  • On Sale
    MERCURY OEM CLAMP, 822024

    Mercury CLAMP OEM 822024

    Mercury

    MSRP: $2.99
    Now: $2.54
    Was: $2.99
    Genuine Mercury CLAMP, part number 822024. Designed for use with compatible applications.
    822024
    SKU:
    822024
    Availability:
    Usually Ships within 24hours
    Weight:
    0.50 Ounces
    MSRP: $2.99
    Now: $2.54
    Was: $2.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2.99
    Now: $2.54
    Was: $2.99
    Subtotal:
  • On Sale
    MERCURY OEM SPRING, 815418

    Mercury SPRING OEM 815418

    Mercury

    MSRP: $2.69
    Now: $2.29
    Was: $2.69
    Genuine Mercury SPRING, part number 815418. Designed for use with compatible applications.
    815418
    SKU:
    815418
    Availability:
    Usually Ships within 24hours
    Weight:
    0.26 Ounces
    MSRP: $2.69
    Now: $2.29
    Was: $2.69
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2.69
    Now: $2.29
    Was: $2.69
    Subtotal:
  • On Sale
    MERCURY OEM SCREW, 40118107

    Mercury SCREW OEM 40118107

    Mercury

    MSRP: $1.82
    Now: $1.55
    Was: $1.82
    Genuine Mercury SCREW, part number 40118107. Designed for use with compatible applications.
    40118107
    SKU:
    40118107
    Availability:
    Usually Ships within 24hours
    Weight:
    0.02 Ounces
    MSRP: $1.82
    Now: $1.55
    Was: $1.82
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1.82
    Now: $1.55
    Was: $1.82
    Subtotal:
  • Total: items /

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