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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Mercury RM PH-4.6L V8 64M OEM 8M0185804
Mercury
$11,593.75Genuine Mercury RM PH-4.6L V8 64M, part number 8M0185804. Designed for use with compatible applications.8M0185804- SKU:
- 8M0185804
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
$11,593.75 -
On Sale
Mercury TRANS-PIN-REBUILD OEM 842979R05
Mercury
MSRP: $11,973.66Now: $10,557.60Was: $11,973.66Genuine Mercury TRANS-PIN-REBUILD, part number 842979R05. Designed for use with compatible applications.842979R05- SKU:
- 842979R05
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $11,973.66Now: $10,557.60Was: $11,973.66Qty in Cart: 0Quantity:Price:MSRP: $11,973.66Now: $10,557.60Was: $11,973.66Subtotal: -
On Sale
Mercury 225 Pro XS 3.0L DFI Powerhead Assembly 843034A07
Mercury
MSRP: $11,935.70Now: $10,527.30Was: $11,935.70Mercury Powerhead Assembly 843034A07 is an OEM replacement powerhead for select Mercury 225 Pro XS 3.0L DFI 2-stroke outboards. Mercury parts catalogs identify this assembly specifically as PH 225...843034A07- SKU:
- 843034A07
- Availability:
- Usually Ships within 24hours
- Weight:
- 2,912.00 Ounces
MSRP: $11,935.70Now: $10,527.30Was: $11,935.70Qty in Cart: 0Quantity:Price:MSRP: $11,935.70Now: $10,527.30Was: $11,935.70Subtotal: -
On Sale
Mercury Gear Case SM XL 1.62 OEM 8M0236279
Mercury
MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Genuine Mercury Gear Case SM XL 1.62, part number 8M0236279. Designed for use with compatible applications.8M0236279- SKU:
- 8M0236279
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Qty in Cart: 0Quantity:Price:MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Subtotal: -
On Sale
Mercury Gear Case SM CXL 1.75 OEM 8M0236312
Mercury
MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Genuine Mercury Gear Case SM CXL 1.75, part number 8M0236312. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 840307T20, 840307T28.8M0236312- SKU:
- 8M0236312
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,216.00 Ounces
MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Qty in Cart: 0Quantity:Price:MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Subtotal: -
On Sale
Mercury Gear Case SM XL 1.75 OEM 8M0236323
Mercury
MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Genuine Mercury Gear Case SM XL 1.75, part number 8M0236323. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 840307T21, 840307T29.8M0236323- SKU:
- 8M0236323
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Qty in Cart: 0Quantity:Price:MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Subtotal: -
Mercury Complete Gearcase Sport Master L 1.62:1 HD 8M0236268
Mercury
MSRP: $11,840.00$10,064.00Mercury Complete Gearcase Sport Master L 1.62:1 HD 8M0236268 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and configuration listed below...8M0236268- SKU:
- 8M0236268
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,248.00 Ounces
MSRP: $11,840.00$10,064.00 -
On Sale
Mercury Gear Case XXL STD 1.75 OEM 8M0236143
Mercury
MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Genuine Mercury Gear Case XXL STD 1.75, part number 8M0236143. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 840307T33.8M0236143- SKU:
- 8M0236143
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Qty in Cart: 0Quantity:Price:MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Subtotal: -
Mercury Complete Gearcase Sport Master L 1.75:1 HD 8M0236301
Mercury
MSRP: $11,840.00$10,064.00Mercury Complete Gearcase Sport Master L 1.75:1 HD 8M0236301 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and configuration listed below...8M0236301- SKU:
- 8M0236301
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $11,840.00$10,064.00 -
On Sale
Mercury Gear Case SM CL 1.75 OEM 8M0236290
Mercury
MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Genuine Mercury Gear Case SM CL 1.75, part number 8M0236290. Designed for use with compatible applications.8M0236290- SKU:
- 8M0236290
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Qty in Cart: 0Quantity:Price:MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Subtotal: -
Mercury Complete Gearcase Sport Master Counter Rotation Long 1.62:1 8M0236257
Mercury
MSRP: $11,840.00$10,064.00Mercury Complete Gearcase Sport Master Counter Rotation Long 1.62:1 8M0236257 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and...8M0236257- SKU:
- 8M0236257
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,616.00 Ounces
MSRP: $11,840.00$10,064.00 -
On Sale
Mercury Gear Case SM L 1.62 OEM 8M0236140
Mercury
MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Genuine Mercury Gear Case SM L 1.62, part number 8M0236140. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 840306T08, 840306T14.8M0236140- SKU:
- 8M0236140
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,712.00 Ounces
MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Qty in Cart: 0Quantity:Price:MSRP: $11,840.00Now: $10,439.10Was: $11,840.00Subtotal: -
Mercury Complete Gearcase Sport Master L 1.75:1 8M0236142
Mercury
MSRP: $11,840.00$10,064.00Mercury Complete Gearcase Sport Master L 1.75:1 8M0236142 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and configuration listed below...8M0236142- SKU:
- 8M0236142
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $11,840.00$10,064.00 -
On Sale
Mercury SHORT BLOCK OEM 8M0112308
Mercury
MSRP: $11,692.86Now: $10,313.10Was: $11,692.86Genuine Mercury SHORT BLOCK, part number 8M0112308. Designed for use with compatible applications.8M0112308- SKU:
- 8M0112308
- Availability:
- Usually Ships within 24hours
- Weight:
- 10,048.00 Ounces
MSRP: $11,692.86Now: $10,313.10Was: $11,692.86Qty in Cart: 0Quantity:Price:MSRP: $11,692.86Now: $10,313.10Was: $11,692.86Subtotal: -
On Sale
Mercury G CASE 1.75 CL OEM 840307T26
Mercury
MSRP: $11,675.00Now: $10,294.20Was: $11,675.00Genuine Mercury G CASE 1.75 CL, part number 840307T26. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 840307T16.840307T26- SKU:
- 840307T26
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,072.00 Ounces
MSRP: $11,675.00Now: $10,294.20Was: $11,675.00Qty in Cart: 0Quantity:Price:MSRP: $11,675.00Now: $10,294.20Was: $11,675.00Subtotal: -
On Sale
Mercury GEAR HOUSING OEM 8M8027373
Mercury
MSRP: $11,630.00Now: $10,256.40Was: $11,630.00Genuine Mercury GEAR HOUSING, part number 8M8027373. Designed for use with compatible applications.8M8027373- SKU:
- 8M8027373
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $11,630.00Now: $10,256.40Was: $11,630.00Qty in Cart: 0Quantity:Price:MSRP: $11,630.00Now: $10,256.40Was: $11,630.00Subtotal: -
On Sale
Mercury GEAR HOUSING OEM 842004T17
Mercury
MSRP: $11,625.00Now: $10,250.10Was: $11,625.00Genuine Mercury GEAR HOUSING, part number 842004T17. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 859399T36, 859399T44.842004T17- SKU:
- 842004T17
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,040.00 Ounces
MSRP: $11,625.00Now: $10,250.10Was: $11,625.00Qty in Cart: 0Quantity:Price:MSRP: $11,625.00Now: $10,250.10Was: $11,625.00Subtotal: -
Mercury G CASE 1.62 CXL OEM 840307T24
Mercury
MSRP: $11,545.00$9,813.25Genuine Mercury G CASE 1.62 CXL, part number 840307T24. Designed for use with compatible applications.840307T24- SKU:
- 840307T24
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,152.00 Ounces
MSRP: $11,545.00$9,813.25 -
On Sale
Mercury Gear Case DSI CXL 2.08 OEM 8M0236187
Mercury
MSRP: $11,495.00Now: $10,136.70Was: $11,495.00Genuine Mercury Gear Case DSI CXL 2.08, part number 8M0236187. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 842004T25.8M0236187- SKU:
- 8M0236187
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $11,495.00Now: $10,136.70Was: $11,495.00Qty in Cart: 0Quantity:Price:MSRP: $11,495.00Now: $10,136.70Was: $11,495.00Subtotal: -
On Sale
Mercury PH L4NA 4S OEM 8M8033014
Mercury
MSRP: $11,471.45Now: $10,117.80Was: $11,471.45Genuine Mercury PH L4NA 4S, part number 8M8033014. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 897148A09.8M8033014- SKU:
- 8M8033014
- Availability:
- Usually Ships within 24hours
- Weight:
- 4,592.00 Ounces
MSRP: $11,471.45Now: $10,117.80Was: $11,471.45Qty in Cart: 0Quantity:Price:MSRP: $11,471.45Now: $10,117.80Was: $11,471.45Subtotal:
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