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.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • On Sale
    MERCURY OEM TRANSMISSION, 8M0123345

    Mercury TRANSMISSION OEM 8M0123345

    Mercury

    MSRP: $19,331.99
    Now: $17,050.70
    Was: $19,331.99
    Genuine Mercury TRANSMISSION, part number 8M0123345. Designed for use with compatible applications.
    8M0123345
    SKU:
    8M0123345
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $19,331.99
    Now: $17,050.70
    Was: $19,331.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $19,331.99
    Now: $17,050.70
    Was: $19,331.99
    Subtotal:
  • MERCURY OEM 350 MPI ALPHA, 8M0187359

    Mercury 350 MPI ALPHA OEM 8M0187359

    Mercury

    $19,315.00
    Genuine Mercury 350 MPI ALPHA, part number 8M0187359. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0136293.
    8M0187359
    SKU:
    8M0187359
    Availability:
    Usually Ships within 24hours
    Weight:
    15,008.00 Ounces
    $19,315.00
    Qty in Cart: 0
    Quantity:
    Price:
    $19,315.00
    Subtotal:
  • On Sale
    MERCURY OEM ACTUATOR-STEERING, 8M0167022

    Mercury ACTUATOR-STEERING OEM 8M0167022

    Mercury

    MSRP: $19,306.99
    Now: $17,028.65
    Was: $19,306.99
    Genuine Mercury ACTUATOR-STEERING, part number 8M0167022. Designed for use with compatible applications.
    8M0167022
    SKU:
    8M0167022
    Availability:
    Usually Ships within 24hours
    Weight:
    2,512.00 Ounces
    MSRP: $19,306.99
    Now: $17,028.65
    Was: $19,306.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $19,306.99
    Now: $17,028.65
    Was: $19,306.99
    Subtotal:
  • On Sale
    MERCURY OEM TRANSMISSION, 8M0115264

    Mercury TRANSMISSION OEM 8M0115264

    Mercury

    MSRP: $19,302.99
    Now: $17,025.25
    Was: $19,302.99
    Genuine Mercury TRANSMISSION, part number 8M0115264. Designed for use with compatible applications.
    8M0115264
    SKU:
    8M0115264
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $19,302.99
    Now: $17,025.25
    Was: $19,302.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $19,302.99
    Now: $17,025.25
    Was: $19,302.99
    Subtotal:
  • On Sale
    MERCURY OEM TRANSMISSION, 8M0115276

    Mercury TRANSMISSION OEM 8M0115276

    Mercury

    MSRP: $19,302.99
    Now: $17,025.25
    Was: $19,302.99
    Genuine Mercury TRANSMISSION, part number 8M0115276. Designed for use with compatible applications.
    8M0115276
    SKU:
    8M0115276
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $19,302.99
    Now: $17,025.25
    Was: $19,302.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $19,302.99
    Now: $17,025.25
    Was: $19,302.99
    Subtotal:
  • On Sale
    Mercury Racing 500R 1.60:1 Counter-Rotation XXX-Long Complete Gearcase (Cold Fusion White) 8M0219819

    Mercury Racing 500R 1.60:1 Counter-Rotation XXX-Long Complete Gearcase (Cold Fusion White) 8M0219819

    Mercury

    MSRP: $19,125.00
    Now: $16,865.10
    Was: $19,125.00
    Mercury Racing 500R 1.60:1 Counter-Rotation XXX-Long Complete Gearcase 8M0219819 is a genuine Mercury OEM gearcase assembly for select Mercury Racing 500R applications. This configuration uses a 1...
    8M0219819
    SKU:
    8M0219819
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $19,125.00
    Now: $16,865.10
    Was: $19,125.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $19,125.00
    Now: $16,865.10
    Was: $19,125.00
    Subtotal:
  • On Sale
    Mercury Racing 500R 1.60:1 XXX-Long Complete Gearcase (Cold Fusion White) 8M0219818

    Mercury Racing 500R 1.60:1 XXX-Long Complete Gearcase (Cold Fusion White) 8M0219818

    Mercury

    MSRP: $19,125.00
    Now: $16,865.10
    Was: $19,125.00
    Mercury Racing 500R 1.60:1 XXX-Long Complete Gearcase 8M0219818 is a genuine Mercury OEM gearcase assembly for select Mercury Racing 500R applications. It is the standard-rotation, XXX-Long...
    8M0219818
    SKU:
    8M0219818
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $19,125.00
    Now: $16,865.10
    Was: $19,125.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $19,125.00
    Now: $16,865.10
    Was: $19,125.00
    Subtotal:
  • On Sale
    Mercury Racing 500R 1.60:1 XX-Long Complete Gearcase (Cold Fusion White) 8M0236223

    Mercury Racing 500R 1.60:1 XX-Long Complete Gearcase (Cold Fusion White) 8M0236223

    Mercury

    MSRP: $19,090.00
    Now: $16,833.60
    Was: $19,090.00
    Mercury Racing 500R 1.60:1 XX-Long Complete Gearcase 8M0236223 is a genuine Mercury OEM gearcase assembly for select Mercury Racing 500R applications. This is the standard-rotation, XX-Long...
    8M0236223
    SKU:
    8M0236223
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $19,090.00
    Now: $16,833.60
    Was: $19,090.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $19,090.00
    Now: $16,833.60
    Was: $19,090.00
    Subtotal:
  • On Sale
    Mercury Racing 500R 1.60:1 Counter-Rotation XX-Long Complete Gearcase (Cold Fusion White) 8M0219816

    Mercury Racing 500R 1.60:1 Counter-Rotation XX-Long Complete Gearcase (Cold Fusion White) 8M0219816

    Mercury

    MSRP: $19,090.00
    Now: $16,833.60
    Was: $19,090.00
    Mercury Racing 500R 1.60:1 Counter-Rotation XX-Long Complete Gearcase 8M0219816 is a genuine Mercury OEM gearcase assembly for select Mercury Racing 500R applications. It is the counter-rotation,...
    8M0219816
    SKU:
    8M0219816
    Availability:
    Usually Ships within 24hours
    Weight:
    1,696.00 Ounces
    MSRP: $19,090.00
    Now: $16,833.60
    Was: $19,090.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $19,090.00
    Now: $16,833.60
    Was: $19,090.00
    Subtotal:
  • On Sale
    Mercury Racing 500R 1.60:1 Counter-Rotation X-Long Complete Gearcase (Cold Fusion White) 8M0219814

    Mercury Racing 500R 1.60:1 Counter-Rotation X-Long Complete Gearcase (Cold Fusion White) 8M0219814

    Mercury

    MSRP: $19,055.00
    Now: $16,802.10
    Was: $19,055.00
    Mercury Racing 500R 1.60:1 Counter-Rotation X-Long Complete Gearcase 8M0219814 is a genuine Mercury OEM gearcase assembly for select Mercury Racing 500R applications. This configuration is identified...
    8M0219814
    SKU:
    8M0219814
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $19,055.00
    Now: $16,802.10
    Was: $19,055.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $19,055.00
    Now: $16,802.10
    Was: $19,055.00
    Subtotal:
  • On Sale
    Mercury Racing 500R 1.60:1 Long Complete Gearcase (Graphite Gray) 8M0224401

    Mercury Racing 500R 1.60:1 Long Complete Gearcase (Graphite Gray) 8M0224401

    Mercury

    MSRP: $19,055.00
    Now: $16,802.10
    Was: $19,055.00
    Mercury Racing 500R 1.60:1 Long Complete Gearcase 8M0224401 is a genuine Mercury OEM complete gearcase assembly for select Mercury Racing 500R applications. It is the standard-rotation, Long...
    8M0219813
    SKU:
    8M0219813
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $19,055.00
    Now: $16,802.10
    Was: $19,055.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $19,055.00
    Now: $16,802.10
    Was: $19,055.00
    Subtotal:
  • On Sale
    MERCURY OEM LB 8.2L, 8M0157869

    Mercury LB 8.2L OEM 8M0157869

    Mercury

    MSRP: $18,987.14
    Now: $16,746.66
    Was: $18,987.14
    Genuine Mercury LB 8.2L, part number 8M0157869. Designed for use with compatible applications.
    8M0157869
    SKU:
    8M0157869
    Availability:
    Usually Ships within 24hours
    Weight:
    10,592.00 Ounces
    MSRP: $18,987.14
    Now: $16,746.66
    Was: $18,987.14
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $18,987.14
    Now: $16,746.66
    Was: $18,987.14
    Subtotal:
  • On Sale
    Mercury Racing 500R 1.60:1 Long Complete Gearcase (Cold Fusion White) 8M0236221

    Mercury Racing 500R 1.60:1 Long Complete Gearcase (Cold Fusion White) 8M0236221

    Mercury

    MSRP: $18,985.00
    Now: $16,739.10
    Was: $18,985.00
    Mercury Racing 500R 1.60:1 Long Complete Gearcase 8M0236221 is a genuine Mercury OEM gearcase assembly for select Mercury Racing 500R applications. This is the standard-rotation, Long configuration...
    8M0236221
    SKU:
    8M0236221
    Availability:
    Usually Ships within 24hours
    Weight:
    1,344.00 Ounces
    MSRP: $18,985.00
    Now: $16,739.10
    Was: $18,985.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $18,985.00
    Now: $16,739.10
    Was: $18,985.00
    Subtotal:
  • On Sale
    Mercury Racing 500R 1.60:1 Counter-Rotation Long Complete Gearcase (Cold Fusion White) 8M0236222

    Mercury Racing 500R 1.60:1 Counter-Rotation Long Complete Gearcase (Cold Fusion White) 8M0236222

    Mercury

    MSRP: $18,985.00
    Now: $16,739.10
    Was: $18,985.00
    Mercury Racing 500R 1.60:1 Counter-Rotation Long Complete Gearcase 8M0236222 is a genuine Mercury OEM gearcase assembly for select Mercury Racing 500R applications. This configuration uses a 1.60:1...
    8M0236222
    SKU:
    8M0236222
    Availability:
    Usually Ships within 24hours
    Weight:
    1,408.00 Ounces
    MSRP: $18,985.00
    Now: $16,739.10
    Was: $18,985.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $18,985.00
    Now: $16,739.10
    Was: $18,985.00
    Subtotal:
  • On Sale
    Mercury Racing 8M0219817 500R R-Drive Sport 1.60:1 Right Camber Long Complete Gearcase (Cold Fusion White)

    Mercury Racing 500R R-Drive Sport 1.60:1 Right Camber Long Complete Gearcase (Cold Fusion White) 8M0219817

    Mercury

    MSRP: $18,985.00
    Now: $16,739.10
    Was: $18,985.00
    Mercury Racing Complete Gearcase 8M0219817 is a genuine OEM replacement gearcase for the Mercury Racing 500R 4.6L V8 with the R-Drive Sport 1.60:1 gearcase. This configuration features a right-camber...
    8M0219817
    SKU:
    8M0219817
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $18,985.00
    Now: $16,739.10
    Was: $18,985.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $18,985.00
    Now: $16,739.10
    Was: $18,985.00
    Subtotal:
  • MERCURY OEM CPO 383 MPI B QS, 8M0165207

    Mercury CPO 383 MPI B QS OEM 8M0165207

    Mercury

    $18,856.25
    Genuine Mercury CPO 383 MPI B QS, part number 8M0165207. Designed for use with compatible applications.
    8M0165207
    SKU:
    8M0165207
    Availability:
    Usually Ships within 24hours
    Weight:
    15,984.00 Ounces
    $18,856.25
    Qty in Cart: 0
    Quantity:
    Price:
    $18,856.25
    Subtotal:
  • On Sale
    MERCURY OEM INTERCOOLER, 8M0047380

    Mercury INTERCOOLER OEM 8M0047380

    Mercury

    MSRP: $18,842.40
    Now: $16,614.01
    Was: $18,842.40
    Genuine Mercury INTERCOOLER, part number 8M0047380. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 846203.
    8M0047380
    SKU:
    8M0047380
    Availability:
    Usually Ships within 24hours
    Weight:
    438.40 Ounces
    MSRP: $18,842.40
    Now: $16,614.01
    Was: $18,842.40
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $18,842.40
    Now: $16,614.01
    Was: $18,842.40
    Subtotal:
  • On Sale
    MERCURY OEM LONG BLOCK ASSY, 896966A16

    Mercury LONG BLOCK ASSY OEM 896966A16

    Mercury

    MSRP: $18,784.21
    Now: $16,562.70
    Was: $18,784.21
    Genuine Mercury LONG BLOCK ASSY, part number 896966A16. Designed for use with compatible applications.
    896966A16
    SKU:
    896966A16
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $18,784.21
    Now: $16,562.70
    Was: $18,784.21
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $18,784.21
    Now: $16,562.70
    Was: $18,784.21
    Subtotal:
  • On Sale
    MERCURY OEM TRANSMISSION, 8M0206015

    Mercury TRANSMISSION OEM 8M0206015

    Mercury

    MSRP: $18,764.45
    Now: $16,545.27
    Was: $18,764.45
    Genuine Mercury TRANSMISSION, part number 8M0206015. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0138026.
    8M0206015
    SKU:
    8M0206015
    Availability:
    Usually Ships within 24hours
    Weight:
    2,512.00 Ounces
    MSRP: $18,764.45
    Now: $16,545.27
    Was: $18,764.45
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $18,764.45
    Now: $16,545.27
    Was: $18,764.45
    Subtotal:
  • On Sale
    MERCURY OEM TRANSMISSION, 879345T74

    Mercury TRANSMISSION OEM 879345T74

    Mercury

    MSRP: $18,571.49
    Now: $16,379.94
    Was: $18,571.49
    Genuine Mercury TRANSMISSION, part number 879345T74. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879148T58.
    879345T74
    SKU:
    879345T74
    Availability:
    Usually Ships within 24hours
    Weight:
    3,120.00 Ounces
    MSRP: $18,571.49
    Now: $16,379.94
    Was: $18,571.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $18,571.49
    Now: $16,379.94
    Was: $18,571.49
    Subtotal:
  • Total: items /

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