MerCruiser® Parts
Shop genuine MerCruiser parts and accessories for sterndrives, inboard engines, and complete marine propulsion systems. This category includes OEM MerCruiser replacement parts such as propellers, gearcases, cooling components, fuel system parts, ignition components, maintenance kits, and hardware built to factory specifications.
Supporting MerCruiser Alpha, Bravo, and inboard platforms, Gregor’s Marine offers trusted parts backed by knowledgeable marine support to ensure long-term performance and reliability on the water.
Need help confirming compatibility? Use our Electronic Parts Catalog or contact our marine team for assistance.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Mercury MOTOR LOWER UNIT OEM 8M0204463
Mercury
MSRP: $2,216.99$1,884.44Genuine Mercury MOTOR LOWER UNIT, part number 8M0204463. Designed for use with compatible applications.8M0204463- SKU:
- 8M0204463
- Availability:
- Usually Ships within 24hours
- Weight:
- 184.16 Ounces
MSRP: $2,216.99$1,884.44 -
Mercury CYLINDER BLOCK OEM 878581A32
Mercury
MSRP: $2,207.99$1,876.79Genuine Mercury CYLINDER BLOCK, part number 878581A32. Designed for use with compatible applications.878581A32- SKU:
- 878581A32
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,120.00 Ounces
MSRP: $2,207.99$1,876.79 -
Mercury EXHAUST TUBE 76MM OEM 8M0067621
Mercury
MSRP: $2,206.49$1,875.52Genuine Mercury EXHAUST TUBE 76MM, part number 8M0067621. Designed for use with compatible applications.8M0067621- SKU:
- 8M0067621
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $2,206.49$1,875.52 -
Mercury STEERING ACTUATOR OEM 8M0228798
Mercury
MSRP: $2,206.44$1,875.47Genuine Mercury STEERING ACTUATOR, part number 8M0228798. Designed for use with compatible applications.8M0228798- SKU:
- 8M0228798
- Availability:
- Usually Ships within 24hours
- Weight:
- 224.00 Ounces
MSRP: $2,206.44$1,875.47 -
Mercury NOZZLE-INJECTION OEM 889886
Mercury
MSRP: $2,205.49$1,874.67Genuine Mercury NOZZLE-INJECTION, part number 889886. Designed for use with compatible applications.889886- SKU:
- 889886
- Availability:
- Usually Ships within 24hours
- Weight:
- 9.60 Ounces
MSRP: $2,205.49$1,874.67 -
Mercury HOUSING - CHARGE OEM 8M0059918
Mercury
MSRP: $2,205.03$1,874.28Genuine Mercury HOUSING - CHARGE, part number 8M0059918. Designed for use with compatible applications.8M0059918- SKU:
- 8M0059918
- Availability:
- Usually Ships within 24hours
- Weight:
- 432.00 Ounces
MSRP: $2,205.03$1,874.28 -
Mercury POWERHEAD OEM 8M0157273
Mercury
MSRP: $2,192.85$1,863.92Genuine Mercury POWERHEAD, part number 8M0157273. Designed for use with compatible applications.8M0157273- SKU:
- 8M0157273
- Availability:
- Usually Ships within 24hours
- Weight:
- 448.00 Ounces
MSRP: $2,192.85$1,863.92 -
Mercury GASKET SET OEM 842593A01
Mercury
MSRP: $2,192.23$1,863.40Genuine Mercury GASKET SET, part number 842593A01. Designed for use with compatible applications.842593A01- SKU:
- 842593A01
- Availability:
- Usually Ships within 24hours
- Weight:
- 88.00 Ounces
MSRP: $2,192.23$1,863.40 -
Mercury CYLINDER HEAD OEM 8M0205507
Mercury
MSRP: $2,188.49$1,860.22Genuine Mercury CYLINDER HEAD, part number 8M0205507. Designed for use with compatible applications.8M0205507- SKU:
- 8M0205507
- Availability:
- Usually Ships within 24hours
- Weight:
- 373.60 Ounces
MSRP: $2,188.49$1,860.22 -
Mercury HEAT EXCHANGER OEM 8M0095815
Mercury
MSRP: $2,185.99$1,858.09Genuine Mercury HEAT EXCHANGER, part number 8M0095815. Designed for use with compatible applications.8M0095815- SKU:
- 8M0095815
- Availability:
- Usually Ships within 24hours
- Weight:
- 334.40 Ounces
MSRP: $2,185.99$1,858.09 -
Mercury MANIFOLD-INTAKE OEM 879288T69
Mercury
MSRP: $2,183.49$1,855.97Genuine Mercury MANIFOLD-INTAKE, part number 879288T69. Designed for use with compatible applications.879288T69- SKU:
- 879288T69
- Availability:
- Usually Ships within 24hours
- Weight:
- 468.80 Ounces
MSRP: $2,183.49$1,855.97 -
Mercury CYLINDER BLOCK OEM 878581A09
Mercury
MSRP: $2,162.49$1,838.12Genuine Mercury CYLINDER BLOCK, part number 878581A09. Designed for use with compatible applications.878581A09- SKU:
- 878581A09
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,184.00 Ounces
MSRP: $2,162.49$1,838.12 -
Mercury HOUSING-VOLUTE OEM 889246T26
Mercury
MSRP: $2,142.99$1,821.54Genuine Mercury HOUSING-VOLUTE, part number 889246T26. Designed for use with compatible applications.889246T26- SKU:
- 889246T26
- Availability:
- Usually Ships within 24hours
- Weight:
- 268.80 Ounces
MSRP: $2,142.99$1,821.54 -
Mercury DRY JOINT EXH KIT OEM 8M0164161
Mercury
MSRP: $2,128.49$1,809.22Genuine Mercury DRY JOINT EXH KIT, part number 8M0164161. Designed for use with compatible applications.8M0164161- SKU:
- 8M0164161
- Availability:
- Usually Ships within 24hours
- Weight:
- 2,560.00 Ounces
MSRP: $2,128.49$1,809.22 -
Mercury WATER PUMP OEM 8M0106161
Mercury
MSRP: $2,123.99$1,805.39Genuine Mercury WATER PUMP, part number 8M0106161. Designed for use with compatible applications.8M0106161- SKU:
- 8M0106161
- Availability:
- Usually Ships within 24hours
- Weight:
- 221.50 Ounces
MSRP: $2,123.99$1,805.39 -
Mercury PLATE ASSY-EXH OEM 817717A7
Mercury
MSRP: $2,110.26$1,793.72Genuine Mercury PLATE ASSY-EXH, part number 817717A7. Designed for use with compatible applications.817717A7- SKU:
- 817717A7
- Availability:
- Usually Ships within 24hours
- Weight:
- 368.00 Ounces
MSRP: $2,110.26$1,793.72 -
Mercury HOUSING FLYWHEEL OEM 8M0067105
Mercury
MSRP: $2,101.99$1,786.69Genuine Mercury HOUSING FLYWHEEL, part number 8M0067105. Designed for use with compatible applications.8M0067105- SKU:
- 8M0067105
- Availability:
- Usually Ships within 24hours
- Weight:
- 323.20 Ounces
MSRP: $2,101.99$1,786.69 -
Mercury CYLINDER HEAD OEM 8M0190641
Mercury
MSRP: $2,098.49$1,783.72Genuine Mercury CYLINDER HEAD, part number 8M0190641. Designed for use with compatible applications.8M0190641- SKU:
- 8M0190641
- Availability:
- Usually Ships within 24hours
- Weight:
- 496.00 Ounces
MSRP: $2,098.49$1,783.72 -
Mercury TRANSOM BOX ASSY OEM 840496A3
Mercury
MSRP: $2,087.01$1,773.96Genuine Mercury TRANSOM BOX ASSY, part number 840496A3. Designed for use with compatible applications.840496A3- SKU:
- 840496A3
- Availability:
- Usually Ships within 24hours
- Weight:
- 688.00 Ounces
MSRP: $2,087.01$1,773.96 -
Mercury BRACKET-FUEL PUMP OEM 8M0084132
Mercury
MSRP: $2,085.99$1,773.09Genuine Mercury BRACKET-FUEL PUMP, part number 8M0084132. Designed for use with compatible applications.8M0084132- SKU:
- 8M0084132
- Availability:
- Usually Ships within 24hours
- Weight:
- 54.40 Ounces
MSRP: $2,085.99$1,773.09