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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.

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  • Price
  • Subtotal
  • MERCURY OEM GC TM L 1.75, 8M0236154
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    Mercury Complete Gearcase Torque Master L 1.75:1 8M0236154

    Mercury

    MSRP: $9,110.00
    $7,743.50
    Mercury Complete Gearcase Torque Master L 1.75:1 8M0236154 is a genuine Mercury Marine OEM complete gearcase / lower unit for the compatible application and configuration listed below.This complete...
    8M0236154
    SKU:
    8M0236154
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $9,110.00
    $7,743.50
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $9,110.00
    $7,743.50
    Subtotal:
    Add to Cart
  • MERCURY OEM G CASE 1.62RH, 840470T27
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    Mercury G CASE 1.62RH OEM 840470T27

    Mercury

    MSRP: $9,075.00
    $7,713.75
    Genuine Mercury G CASE 1.62RH, part number 840470T27. Designed for use with compatible applications.
    840470T27
    SKU:
    840470T27
    Availability:
    Usually Ships within 24hours
    Weight:
    992.00 Ounces
    MSRP: $9,075.00
    $7,713.75
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $9,075.00
    $7,713.75
    Subtotal:
    Add to Cart
  • On Sale
    Mercury L6 Verado 1.75:1 Counter-Rotation Long Complete Gearcase (Silver) 8M0236232
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    Mercury L6 Verado 1.75:1 Counter-Rotation Long Complete Gearcase (Silver) 8M0236232

    Mercury

    MSRP: $9,007.15
    Now: $7,944.30
    Was: $9,007.15
    Mercury L6 Verado 1.75:1 Counter-Rotation Long Complete Gearcase 8M0236232 is a genuine Mercury OEM complete gearcase assembly. This L6 Verado gearcase has a 1.75:1 gear ratio, counter rotation, Long...
    8M0236232
    SKU:
    8M0236232
    Availability:
    Usually Ships within 24hours
    Weight:
    1,280.00 Ounces
    MSRP: $9,007.15
    Now: $7,944.30
    Was: $9,007.15
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $9,007.15
    Now: $7,944.30
    Was: $9,007.15
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM PH 150 4 ST SHORT, 8M0122812
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    Mercury PH 150 4 ST SHORT OEM 8M0122812

    Mercury

    MSRP: $9,007.15
    Now: $7,944.30
    Was: $9,007.15
    Genuine Mercury PH 150 4 ST SHORT, part number 8M0122812. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0061498, 8M0110951, 8M0121208.
    8M0122812
    SKU:
    8M0122812
    Availability:
    Usually Ships within 24hours
    Weight:
    4,800.00 Ounces
    MSRP: $9,007.15
    Now: $7,944.30
    Was: $9,007.15
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $9,007.15
    Now: $7,944.30
    Was: $9,007.15
    Subtotal:
    Add to Cart
  • On Sale
    Mercury Top Cowl, Paint Ready 8M0217919
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    Mercury Top Cowl, Paint Ready 8M0217919

    Mercury

    MSRP: $8,985.99
    Now: $7,925.34
    Was: $8,985.99
    Mercury Top Cowl, Paint Ready 8M0217919 Restore or customize your outboard with this genuine Mercury Paint Ready Top Cowl. Designed for select Mercury outboard applications, this replacement cowl is...
    8M0217919
    SKU:
    8M0217919
    Availability:
    Usually Ships within 24hours
    Weight:
    160.00 Ounces
    MSRP: $8,985.99
    Now: $7,925.34
    Was: $8,985.99
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,985.99
    Now: $7,925.34
    Was: $8,985.99
    Subtotal:
    Add to Cart
  • On Sale
    Mercury 115 HP EFI FourStroke Powerhead Assembly 881421T04
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    Mercury 115 HP EFI FourStroke Powerhead Assembly 881421T04

    Mercury

    MSRP: $8,900.00
    Now: $7,849.80
    Was: $8,900.00
    Mercury Powerhead Assembly 881421T04 is a new OEM replacement powerhead for select Mercury and Mariner 115 HP EFI FourStroke outboards. Mercury parts diagrams identify 881421T04 as the complete...
    881421T04
    SKU:
    881421T04
    Availability:
    Usually Ships within 24hours
    Weight:
    1,984.00 Ounces
    MSRP: $8,900.00
    Now: $7,849.80
    Was: $8,900.00
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,900.00
    Now: $7,849.80
    Was: $8,900.00
    Subtotal:
    Add to Cart
  • On Sale
    Mercury L6 Verado 300 HP 1.75:1 Counter-Rotation XX-Long Complete Gearcase 8M0236270
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    Mercury L6 Verado 300 HP 1.75:1 Counter-Rotation XX-Long Complete Gearcase 8M0236270

    Mercury

    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Mercury L6 Verado 300 HP 1.75:1 Counter-Rotation XX-Long Complete Gearcase 8M0236270 is a genuine Mercury OEM complete gearcase assembly for compatible 300 HP L6 Verado outboards. This gearcase has a...
    8M0236270
    SKU:
    8M0236270
    Availability:
    Usually Ships within 24hours
    Weight:
    1,088.00 Ounces
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM GC CXL SIL, 8M0235809
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    Mercury Gear Case CXL SIL OEM 8M0235809

    Mercury

    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Genuine Mercury Gear Case CXL SIL, part number 8M0235809. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0142298, 8M0228012.
    8M0235809
    SKU:
    8M0235809
    Availability:
    Usually Ships within 24hours
    Weight:
    1,066.66 Ounces
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Subtotal:
    Add to Cart
  • On Sale
    Mercury L6 Verado 300 HP 1.75:1 Counter-Rotation X-Long Complete Gearcase 8M0236269
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    Mercury L6 Verado 300 HP 1.75:1 Counter-Rotation X-Long Complete Gearcase 8M0236269

    Mercury

    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Mercury L6 Verado 300 HP 1.75:1 Counter-Rotation X-Long Complete Gearcase 8M0236269 is a genuine Mercury OEM complete gearcase assembly for compatible 300 HP L6 Verado outboards. This gearcase has a...
    8M0236269
    SKU:
    8M0236269
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Subtotal:
    Add to Cart
  • On Sale
    Mercury L6 Verado 300 HP 1.75:1 Counter-Rotation Long Complete Gearcase 8M0236267
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    Quick view

    Mercury L6 Verado 300 HP 1.75:1 Counter-Rotation Long Complete Gearcase 8M0236267

    Mercury

    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Mercury L6 Verado 300 HP 1.75:1 Counter-Rotation Long Complete Gearcase 8M0236267 is a genuine Mercury OEM complete gearcase assembly for compatible 300 HP L6 Verado outboards. This gearcase has a 1...
    8M0236267
    SKU:
    8M0236267
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM GC XL SIL, 8M0235807
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    Mercury Gear Case XL SIL OEM 8M0235807

    Mercury

    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Genuine Mercury Gear Case XL SIL, part number 8M0235807. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0142296, 8M0228011.
    8M0235807
    SKU:
    8M0235807
    Availability:
    Usually Ships within 24hours
    Weight:
    1,120.00 Ounces
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Subtotal:
    Add to Cart
  • On Sale
    Mercury L6 Verado 1.85:1 Counter-Rotation XX-Long Complete Gearcase 8M0236260
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    Mercury L6 Verado 1.85:1 Counter-Rotation XX-Long Complete Gearcase 8M0236260

    Mercury

    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Mercury L6 Verado 1.85:1 Counter-Rotation XX-Long Complete Gearcase 8M0236260 is a genuine Mercury OEM complete gearcase assembly for compatible 200-275 HP L6 Verado FourStroke outboards. This...
    8M0236260
    SKU:
    8M0236260
    Availability:
    Usually Ships within 24hours
    Weight:
    1,088.00 Ounces
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM GC SP XL BLK, 8M0235814
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    Mercury Gear Case SP XL BLK OEM 8M0235814

    Mercury

    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Genuine Mercury Gear Case SP XL BLK, part number 8M0235814. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0142304.
    8M0235814
    SKU:
    8M0235814
    Availability:
    Usually Ships within 24hours
    Weight:
    1,241.98 Ounces
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Subtotal:
    Add to Cart
  • On Sale
    Mercury L6 Verado 1.75:1 Long Complete Gearcase (Silver) 8M0236238
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    Mercury L6 Verado 1.75:1 Long Complete Gearcase (Silver) 8M0236238

    Mercury

    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Mercury L6 Verado 1.75:1 Long Complete Gearcase 8M0236238 is a genuine Mercury OEM complete gearcase assembly for compatible L6 Verado outboards. This gearcase has a 1.75:1 gear ratio, standard...
    8M0236238
    SKU:
    8M0236238
    Availability:
    Usually Ships within 24hours
    Weight:
    1,440.00 Ounces
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM GC SP CXL BLK, 8M0235815
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    Quick view

    Mercury Gear Case SP CXL BLK OEM 8M0235815

    Mercury

    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Genuine Mercury Gear Case SP CXL BLK, part number 8M0235815. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0142305.
    8M0235815
    SKU:
    8M0235815
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Subtotal:
    Add to Cart
  • On Sale
    Mercury L6 Verado 1.85:1 Counter-Rotation X-Long Complete Gearcase 8M0236258
    Add to Cart
    Quick view

    Mercury L6 Verado 1.85:1 Counter-Rotation X-Long Complete Gearcase 8M0236258

    Mercury

    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Mercury L6 Verado 1.85:1 Counter-Rotation X-Long Complete Gearcase 8M0236258 is a genuine Mercury OEM complete gearcase assembly for compatible 200-275 HP L6 Verado FourStroke outboards. This...
    8M0236258
    SKU:
    8M0236258
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM GC L SIL, 8M0235805
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    Quick view

    Mercury Gear Case L SIL OEM 8M0235805

    Mercury

    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Genuine Mercury Gear Case L SIL, part number 8M0235805. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0142294, 8M0228010.
    8M0235805
    SKU:
    8M0235805
    Availability:
    Usually Ships within 24hours
    Weight:
    1,680.00 Ounces
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM GC CXL BLK, 8M0235808
    Add to Cart
    Quick view

    Mercury Gear Case CXL BLK OEM 8M0235808

    Mercury

    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Genuine Mercury Gear Case CXL BLK, part number 8M0235808. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0142297.
    8M0235808
    SKU:
    8M0235808
    Availability:
    Usually Ships within 24hours
    Weight:
    1,216.00 Ounces
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM GC CXXL SIL, 8M0235813
    Add to Cart
    Quick view

    Mercury Gear Case CXXL SIL OEM 8M0235813

    Mercury

    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Genuine Mercury Gear Case CXXL SIL, part number 8M0235813. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0142302, 8M0228014.
    8M0235813
    SKU:
    8M0235813
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Subtotal:
    Add to Cart
  • On Sale
    MERCURY OEM GC XXL SIL, 8M0228013
    Add to Cart
    Quick view

    Mercury Gear Case XXL SIL OEM 8M0228013

    Mercury

    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Genuine Mercury Gear Case XXL SIL, part number 8M0228013. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0142299.
    8M0228013
    SKU:
    8M0228013
    Availability:
    Usually Ships within 24hours
    Weight:
    2,880.00 Ounces
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,892.85
    Now: $7,843.50
    Was: $8,892.85
    Subtotal:
    Add to Cart
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