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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- Quantity
- Price
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On Sale
Mercury Gear Case 1.62 XL OEM 8M0236141
Mercury
MSRP: $10,505.00Now: $9,261.00Was: $10,505.00Genuine Mercury Gear Case 1.62 XL, part number 8M0236141. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 840306T12, 840306T15.8M0236141- SKU:
- 8M0236141
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $10,505.00Now: $9,261.00Was: $10,505.00Qty in Cart: 0Quantity:Price:MSRP: $10,505.00Now: $9,261.00Was: $10,505.00Subtotal: -
On Sale
Mercury GEAR HOUSING OEM 8M0131315
Mercury
MSRP: $10,490.00Now: $9,248.40Was: $10,490.00Genuine Mercury GEAR HOUSING, part number 8M0131315. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 840470A15, 840470T23, 842004T07, 859399A26, 859399T26.8M0131315- SKU:
- 8M0131315
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $10,490.00Now: $9,248.40Was: $10,490.00Qty in Cart: 0Quantity:Price:MSRP: $10,490.00Now: $9,248.40Was: $10,490.00Subtotal: -
On Sale
Mercury GEAR HOUSING OEM 842004T03
Mercury
MSRP: $10,480.00Now: $9,242.10Was: $10,480.00Genuine Mercury GEAR HOUSING, part number 842004T03. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 840470T26.842004T03- SKU:
- 842004T03
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,008.00 Ounces
MSRP: $10,480.00Now: $9,242.10Was: $10,480.00Qty in Cart: 0Quantity:Price:MSRP: $10,480.00Now: $9,242.10Was: $10,480.00Subtotal: -
On Sale
Mercury Gear Case 5.44 CXXL 1.6 OEM 8M0236168
Mercury
MSRP: $10,410.00Now: $9,179.10Was: $10,410.00Genuine Mercury Gear Case 5.44 CXXL 1.6, part number 8M0236168. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0159660, 8M0176876, 8M0188169.8M0236168- SKU:
- 8M0236168
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,712.00 Ounces
MSRP: $10,410.00Now: $9,179.10Was: $10,410.00Qty in Cart: 0Quantity:Price:MSRP: $10,410.00Now: $9,179.10Was: $10,410.00Subtotal: -
Mercury Complete Gearcase 5.44 XX-Long Long 1.6 W 8M0236149
Mercury
MSRP: $10,410.00$8,848.50Mercury Complete Gearcase 5.44 XX-Long Long 1.6 W 8M0236149 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and configuration listed below...8M0236149- SKU:
- 8M0236149
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,280.00 Ounces
MSRP: $10,410.00$8,848.50 -
On Sale
Mercury Gear Case 5.44 XXL 1.6W OEM 8M0236151
Mercury
MSRP: $10,410.00Now: $9,179.10Was: $10,410.00Genuine Mercury Gear Case 5.44 XXL 1.6W, part number 8M0236151. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0159657, 8M0176871.8M0236151- SKU:
- 8M0236151
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,200.00 Ounces
MSRP: $10,410.00Now: $9,179.10Was: $10,410.00Qty in Cart: 0Quantity:Price:MSRP: $10,410.00Now: $9,179.10Was: $10,410.00Subtotal: -
Mercury Complete Gearcase 5.44 Counter-Rotation XX-Long 1.6S 8M0236166
Mercury
MSRP: $10,410.00$8,848.50Mercury Complete Gearcase 5.44 Counter-Rotation XX-Long 1.6S 8M0236166 is a genuine Mercury Marine OEM complete gearcase / lower unit for the compatible application and configuration listed below...8M0236166- SKU:
- 8M0236166
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,296.00 Ounces
MSRP: $10,410.00$8,848.50 -
Mercury Complete Gearcase 5.44 Counter Rotation XX Long 1.6 8M0188169
Mercury
MSRP: $10,410.00$8,848.50Mercury Complete Gearcase 5.44 Counter Rotation XX Long 1.6 8M0188169 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and configuration...8M0188169- SKU:
- 8M0188169
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,216.00 Ounces
MSRP: $10,410.00$8,848.50 -
Mercury Complete Gearcase 5.44 X Long 1.60:1 S 8M0236145
Mercury
MSRP: $10,375.00$8,818.75Mercury Complete Gearcase 5.44 X Long 1.60:1 S 8M0236145 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and configuration listed below...8M0236145- SKU:
- 8M0236145
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $10,375.00$8,818.75 -
On Sale
Mercury Gear Case 5.44 CXL CMB G OEM 8M0236163
Mercury
MSRP: $10,375.00Now: $9,147.60Was: $10,375.00Genuine Mercury Gear Case 5.44 CXL CMB G, part number 8M0236163. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0159659, 8M0176865, 8M0188165.8M0236163- SKU:
- 8M0236163
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,168.00 Ounces
MSRP: $10,375.00Now: $9,147.60Was: $10,375.00Qty in Cart: 0Quantity:Price:MSRP: $10,375.00Now: $9,147.60Was: $10,375.00Subtotal: -
Mercury Complete Gearcase 5.44 X Long 1.60:1 C 8M0236147
Mercury
MSRP: $10,375.00$8,818.75Mercury Complete Gearcase 5.44 X Long 1.60:1 C 8M0236147 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and configuration listed below...8M0236147- SKU:
- 8M0236147
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,216.00 Ounces
MSRP: $10,375.00$8,818.75 -
On Sale
Mercury Gear Case 5.44 CXL 1.6 G OEM 8M0236161
Mercury
MSRP: $10,375.00Now: $9,147.60Was: $10,375.00Genuine Mercury Gear Case 5.44 CXL 1.6 G, part number 8M0236161. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0159652, 8M0176863, 8M0188163.8M0236161- SKU:
- 8M0236161
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,664.00 Ounces
MSRP: $10,375.00Now: $9,147.60Was: $10,375.00Qty in Cart: 0Quantity:Price:MSRP: $10,375.00Now: $9,147.60Was: $10,375.00Subtotal: -
Mercury Complete Gearcase 5.44 Counter Rotation X Long Cambered S 8M0188165
Mercury
MSRP: $10,375.00$8,818.75Mercury Complete Gearcase 5.44 Counter Rotation X Long Cambered S 8M0188165 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and...8M0188165- SKU:
- 8M0188165
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,232.00 Ounces
MSRP: $10,375.00$8,818.75 -
Mercury Complete Gearcase 5.44 X Long 1.60CS 8M0176861
Mercury
MSRP: $10,375.00$8,818.75Mercury Complete Gearcase 5.44 X Long 1.60CS 8M0176861 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and configuration listed below.This...8M0176861- SKU:
- 8M0176861
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,200.00 Ounces
MSRP: $10,375.00$8,818.75 -
Mercury Complete Gearcase 5.44 X Long 1.60:1 S 8M0176859
Mercury
MSRP: $10,375.00$8,818.75Mercury Complete Gearcase 5.44 X Long 1.60:1 S 8M0176859 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and configuration listed below...8M0176859- SKU:
- 8M0176859
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,184.00 Ounces
MSRP: $10,375.00$8,818.75 -
On Sale
Mercury GEAR HOUSING OEM 8M0131314
Mercury
MSRP: $10,355.00Now: $9,128.70Was: $10,355.00Genuine Mercury GEAR HOUSING, part number 8M0131314. Designed for use with compatible applications.8M0131314- SKU:
- 8M0131314
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $10,355.00Now: $9,128.70Was: $10,355.00Qty in Cart: 0Quantity:Price:MSRP: $10,355.00Now: $9,128.70Was: $10,355.00Subtotal: -
On Sale
Mercury 175 Pro XS 2.5L DFI Long Block Powerhead 879809A08
Mercury
MSRP: $10,342.85Now: $8,818.74Was: $10,342.85Mercury Long Block Powerhead 879809A08 is an OEM replacement engine assembly for select Mercury 175 Pro XS 2.5L DFI 2-stroke outboards. Mercury parts catalogs identify this assembly as PH 175PROXS 2...879809A08- SKU:
- 879809A08
- Availability:
- Usually Ships within 24hours
- Weight:
- 2,272.00 Ounces
MSRP: $10,342.85Now: $8,818.74Was: $10,342.85Qty in Cart: 0Quantity:Price:MSRP: $10,342.85Now: $8,818.74Was: $10,342.85Subtotal: -
On Sale
Mercury Gear Case 5.44 L 1.6 GRY OEM 8M0236331
Mercury
MSRP: $10,305.00Now: $9,084.60Was: $10,305.00Genuine Mercury Gear Case 5.44 L 1.6 GRY, part number 8M0236331. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0159649, 8M0176849.8M0236331- SKU:
- 8M0236331
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,040.00 Ounces
MSRP: $10,305.00Now: $9,084.60Was: $10,305.00Qty in Cart: 0Quantity:Price:MSRP: $10,305.00Now: $9,084.60Was: $10,305.00Subtotal: -
Mercury Complete Gearcase 5.44 Counter-Rotation Long 1.60:1 8M0236157
Mercury
MSRP: $10,305.00$8,759.25Mercury Complete Gearcase 5.44 Counter-Rotation Long 1.60:1 8M0236157 is a genuine Mercury Marine OEM complete gearcase / lower unit for the compatible application and configuration listed below.This...8M0236157- SKU:
- 8M0236157
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,168.00 Ounces
MSRP: $10,305.00$8,759.25 -
On Sale
Mercury Gear Case 5.44 CL CMB OEM 8M0236159
Mercury
MSRP: $10,305.00Now: $9,084.60Was: $10,305.00Genuine Mercury Gear Case 5.44 CL CMB, part number 8M0236159. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0159658, 8M0176857, 8M0188161.8M0236159- SKU:
- 8M0236159
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $10,305.00Now: $9,084.60Was: $10,305.00Qty in Cart: 0Quantity:Price:MSRP: $10,305.00Now: $9,084.60Was: $10,305.00Subtotal:
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