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
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On Sale
Mercury GC SM XL 1.60 WHT OEM 8M0236322
Mercury
MSRP: $16,660.00Now: $14,691.60Was: $16,660.00Genuine Mercury GC SM XL 1.60 WHT, part number 8M0236322. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0159689.8M0236322- SKU:
- 8M0236322
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $16,660.00Now: $14,691.60Was: $16,660.00Qty in Cart: 0Quantity:Price:MSRP: $16,660.00Now: $14,691.60Was: $16,660.00Subtotal: -
Mercury GC SM CXL WHITE OEM 8M0189222
Mercury
MSRP: $16,660.00$14,161.00Genuine Mercury GC SM CXL WHITE, part number 8M0189222. Designed for use with compatible applications.8M0189222- SKU:
- 8M0189222
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $16,660.00$14,161.00 -
On Sale
Mercury GC SM L CMB WHT OEM 8M0236325
Mercury
MSRP: $16,590.00Now: $14,628.60Was: $16,590.00Genuine Mercury GC SM L CMB WHT, part number 8M0236325. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0159696.8M0236325- SKU:
- 8M0236325
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $16,590.00Now: $14,628.60Was: $16,590.00Qty in Cart: 0Quantity:Price:MSRP: $16,590.00Now: $14,628.60Was: $16,590.00Subtotal: -
On Sale
Mercury Racing 450R Sport Master 1.60:1 Long Complete Gearcase (White) 8M0236321
Mercury
MSRP: $16,590.00Now: $14,628.60Was: $16,590.00Mercury Racing 450R Sport Master 1.60:1 Long Complete Gearcase 8M0236321 is a genuine Mercury OEM gearcase for Mercury Racing 450R 4.6L V8 outboards. It features a 1.60:1 gear ratio, standard...8M0236321- SKU:
- 8M0236321
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,360.00 Ounces
MSRP: $16,590.00Now: $14,628.60Was: $16,590.00Qty in Cart: 0Quantity:Price:MSRP: $16,590.00Now: $14,628.60Was: $16,590.00Subtotal: -
Mercury GC SM CL WHITE OEM 8M0236169
Mercury
MSRP: $16,590.00$14,101.50Genuine Mercury GC SM CL WHITE, part number 8M0236169. Designed for use with compatible applications.8M0236169- SKU:
- 8M0236169
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,488.00 Ounces
MSRP: $16,590.00$14,101.50 -
Mercury Racing 450R Sport Master 1.60:1 Counter Rotation Long Complete Gearcase (White) 8M0189220
Mercury
MSRP: $16,590.00$14,101.50Mercury Racing 450R Sport Master 1.60:1 Counter Rotation Long Complete Gearcase (White) 8M0189220 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible...8M0189220- SKU:
- 8M0189220
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $16,590.00$14,101.50 -
On Sale
Mercury INTERCOOLER OEM 8M0047379
Mercury
MSRP: $16,535.14Now: $14,579.61Was: $16,535.14Genuine Mercury INTERCOOLER, part number 8M0047379. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 842472.8M0047379- SKU:
- 8M0047379
- Availability:
- Usually Ships within 24hours
- Weight:
- 336.00 Ounces
MSRP: $16,535.14Now: $14,579.61Was: $16,535.14Qty in Cart: 0Quantity:Price:MSRP: $16,535.14Now: $14,579.61Was: $16,535.14Subtotal: -
On Sale
Mercury PH 300XS OEM 842983A02
Mercury
MSRP: $16,529.28Now: $14,574.45Was: $16,529.28Genuine Mercury PH 300XS, part number 842983A02. Designed for use with compatible applications.842983A02- SKU:
- 842983A02
- Availability:
- Usually Ships within 24hours
- Weight:
- 2,880.00 Ounces
MSRP: $16,529.28Now: $14,574.45Was: $16,529.28Qty in Cart: 0Quantity:Price:MSRP: $16,529.28Now: $14,574.45Was: $16,529.28Subtotal: -
On Sale
Mercury Gear Case 500R G 1.6XXXL OEM 8M0236199
Mercury
MSRP: $16,410.00Now: $14,471.10Was: $16,410.00Genuine Mercury Gear Case 500R G 1.6XXXL, part number 8M0236199. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0210576.8M0236199- SKU:
- 8M0236199
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,680.00 Ounces
MSRP: $16,410.00Now: $14,471.10Was: $16,410.00Qty in Cart: 0Quantity:Price:MSRP: $16,410.00Now: $14,471.10Was: $16,410.00Subtotal: -
On Sale
Mercury Gear Case 500R G 1.6 C3X OEM 8M0210580
Mercury
MSRP: $16,410.00Now: $14,471.10Was: $16,410.00Genuine Mercury Gear Case 500R G 1.6 C3X, part number 8M0210580. Designed for use with compatible applications.8M0210580- SKU:
- 8M0210580
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $16,410.00Now: $14,471.10Was: $16,410.00Qty in Cart: 0Quantity:Price:MSRP: $16,410.00Now: $14,471.10Was: $16,410.00Subtotal: -
On Sale
Mercury GEAR CASE-M6 OEM 8M0119357
Mercury
MSRP: $16,390.00Now: $14,452.20Was: $16,390.00Genuine Mercury GEAR CASE-M6, part number 8M0119357. Designed for use with compatible applications.8M0119357- SKU:
- 8M0119357
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,456.00 Ounces
MSRP: $16,390.00Now: $14,452.20Was: $16,390.00Qty in Cart: 0Quantity:Price:MSRP: $16,390.00Now: $14,452.20Was: $16,390.00Subtotal: -
On Sale
Mercury Gear Case 500R G 1.6CXXL OEM 8M0236202
Mercury
MSRP: $16,375.00Now: $14,439.60Was: $16,375.00Genuine Mercury Gear Case 500R G 1.6CXXL, part number 8M0236202. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0210579.8M0236202- SKU:
- 8M0236202
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,952.00 Ounces
MSRP: $16,375.00Now: $14,439.60Was: $16,375.00Qty in Cart: 0Quantity:Price:MSRP: $16,375.00Now: $14,439.60Was: $16,375.00Subtotal: -
On Sale
Mercury Gear Case 500R G 1.60XXL OEM 8M0236197
Mercury
MSRP: $16,375.00Now: $14,439.60Was: $16,375.00Genuine Mercury Gear Case 500R G 1.60XXL, part number 8M0236197. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0210575.8M0236197- SKU:
- 8M0236197
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,632.00 Ounces
MSRP: $16,375.00Now: $14,439.60Was: $16,375.00Qty in Cart: 0Quantity:Price:MSRP: $16,375.00Now: $14,439.60Was: $16,375.00Subtotal: -
On Sale
Mercury Gear Case 500R G 1.60 XL OEM 8M0236196
Mercury
MSRP: $16,340.00Now: $14,408.10Was: $16,340.00Genuine Mercury Gear Case 500R G 1.60 XL, part number 8M0236196. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0210574.8M0236196- SKU:
- 8M0236196
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $16,340.00Now: $14,408.10Was: $16,340.00Qty in Cart: 0Quantity:Price:MSRP: $16,340.00Now: $14,408.10Was: $16,340.00Subtotal: -
On Sale
Mercury Gear Case 500R G 1.60CXL OEM 8M0236201
Mercury
MSRP: $16,340.00Now: $14,408.10Was: $16,340.00Genuine Mercury Gear Case 500R G 1.60CXL, part number 8M0236201. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0210578.8M0236201- SKU:
- 8M0236201
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,696.00 Ounces
MSRP: $16,340.00Now: $14,408.10Was: $16,340.00Qty in Cart: 0Quantity:Price:MSRP: $16,340.00Now: $14,408.10Was: $16,340.00Subtotal: -
On Sale
Mercury Gear Case 500R G 1.60 L OEM 8M0236195
Mercury
MSRP: $16,270.00Now: $14,345.10Was: $16,270.00Genuine Mercury Gear Case 500R G 1.60 L, part number 8M0236195. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0210573.8M0236195- SKU:
- 8M0236195
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $16,270.00Now: $14,345.10Was: $16,270.00Qty in Cart: 0Quantity:Price:MSRP: $16,270.00Now: $14,345.10Was: $16,270.00Subtotal: -
On Sale
Mercury Gear Case 500R G 1.60 CL OEM 8M0236200
Mercury
MSRP: $16,270.00Now: $14,345.10Was: $16,270.00Genuine Mercury Gear Case 500R G 1.60 CL, part number 8M0236200. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0210577.8M0236200- SKU:
- 8M0236200
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,728.00 Ounces
MSRP: $16,270.00Now: $14,345.10Was: $16,270.00Qty in Cart: 0Quantity:Price:MSRP: $16,270.00Now: $14,345.10Was: $16,270.00Subtotal: -
On Sale
Mercury CYL BLOCK - DART OEM 843136A37
Mercury
MSRP: $16,215.87Now: $14,298.10Was: $16,215.87Genuine Mercury CYL BLOCK - DART, part number 843136A37. Designed for use with compatible applications.843136A37- SKU:
- 843136A37
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $16,215.87Now: $14,298.10Was: $16,215.87Qty in Cart: 0Quantity:Price:MSRP: $16,215.87Now: $14,298.10Was: $16,215.87Subtotal: -
Mercury Complete Gearcase Sport Master XX-Long Long Cambered Grey 8M0236320
Mercury
MSRP: $16,125.00$13,706.25Mercury Complete Gearcase Sport Master XX-Long Long Cambered Grey 8M0236320 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and...8M0236320- SKU:
- 8M0236320
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $16,125.00$13,706.25 -
On Sale
Mercury Gear Case SM CXXL GREY OEM 8M0236177
Mercury
MSRP: $16,125.00Now: $14,219.10Was: $16,125.00Genuine Mercury Gear Case SM CXXL GREY, part number 8M0236177. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0159666, 8M0189227.8M0236177- SKU:
- 8M0236177
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,424.00 Ounces
MSRP: $16,125.00Now: $14,219.10Was: $16,125.00Qty in Cart: 0Quantity:Price:MSRP: $16,125.00Now: $14,219.10Was: $16,125.00Subtotal:
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