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 CYLINDER HEAD POT OEM 858405T4
Mercury
MSRP: $460.49$391.42Genuine Mercury CYLINDER HEAD POT, part number 858405T4. Designed for use with compatible applications.858405T4- SKU:
- 858405T4
- Availability:
- Usually Ships within 24hours
- Weight:
- 139.50 Ounces
MSRP: $460.49$391.42 -
Mercury BLOCK OEM 8M0053621
Mercury
MSRP: $460.41$391.35Genuine Mercury BLOCK, part number 8M0053621. Designed for use with compatible applications.8M0053621- SKU:
- 8M0053621
- Availability:
- Usually Ships within 24hours
- Weight:
- 16.00 Ounces
MSRP: $460.41$391.35 -
Mercury PIPE EXHAUST OEM 8M0200053
Mercury
MSRP: $459.99$390.99Genuine Mercury PIPE EXHAUST, part number 8M0200053. Designed for use with compatible applications.8M0200053- SKU:
- 8M0200053
- Availability:
- Usually Ships within 24hours
- Weight:
- 176.00 Ounces
MSRP: $459.99$390.99 -
Mercury CYLINDER HEAD STB OEM 858406T4
Mercury
MSRP: $459.99$390.99Genuine Mercury CYLINDER HEAD STB, part number 858406T4. Designed for use with compatible applications.858406T4- SKU:
- 858406T4
- Availability:
- Usually Ships within 24hours
- Weight:
- 139.20 Ounces
MSRP: $459.99$390.99 -
Mercury COOLER-FUEL OEM 8M0155619
Mercury
MSRP: $459.49$390.57Genuine Mercury COOLER-FUEL, part number 8M0155619. Designed for use with compatible applications.8M0155619- SKU:
- 8M0155619
- Availability:
- Usually Ships within 24hours
- Weight:
- 23.70 Ounces
MSRP: $459.49$390.57 -
Mercury ADAPTER TRANSMISS OEM 8M0067081
Mercury
MSRP: $459.49$390.57Genuine Mercury ADAPTER TRANSMISS, part number 8M0067081. Designed for use with compatible applications.8M0067081- SKU:
- 8M0067081
- Availability:
- Usually Ships within 24hours
- Weight:
- 27.20 Ounces
MSRP: $459.49$390.57 -
Mercury TUBE TUR OIL SUPP 8M0066905
Mercury
MSRP: $459.49$390.57Genuine Mercury TUBE TUR OIL SUPP, part number 8M0066905. Designed for use with compatible applications.8M0066905- SKU:
- 8M0066905
- Availability:
- Usually Ships within 24hours
- Weight:
- 5.70 Ounces
MSRP: $459.49$390.57 -
Mercury WATER PUMP ASSY OEM 8M0232683
Mercury
MSRP: $458.99$390.14Genuine Mercury WATER PUMP ASSY, part number 8M0232683. Designed for use with compatible applications.8M0232683- SKU:
- 8M0232683
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $458.99$390.14 -
Mercury CARBURETOR KIT OEM 823799A44
Mercury
MSRP: $458.99$390.14Genuine Mercury CARBURETOR KIT, part number 823799A44. Designed for use with compatible applications.823799A44- SKU:
- 823799A44
- Availability:
- Usually Ships within 24hours
- Weight:
- 30.40 Ounces
MSRP: $458.99$390.14 -
Mercury SHAFT-WATER PUMP OEM 840053
Mercury
MSRP: $458.42$389.66Genuine Mercury SHAFT-WATER PUMP, part number 840053. Designed for use with compatible applications.840053- SKU:
- 840053
- Availability:
- Usually Ships within 24hours
- Weight:
- 22.40 Ounces
MSRP: $458.42$389.66 -
Mercury BELT-TIMING OEM 822733
Mercury
MSRP: $457.64$388.99Genuine Mercury BELT-TIMING, part number 822733. Designed for use with compatible applications.822733- SKU:
- 822733
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.25 Ounces
MSRP: $457.64$388.99 -
Mercury FITTING-BARB STR OEM 8M6010635
Mercury
MSRP: $457.49$388.87Genuine Mercury FITTING-BARB STR, part number 8M6010635. Designed for use with compatible applications.8M6010635- SKU:
- 8M6010635
- Availability:
- Usually Ships within 24hours
- Weight:
- 20.32 Ounces
MSRP: $457.49$388.87 -
Mercury FITTING-BARB ELB OEM 8M6010636
Mercury
MSRP: $457.49$388.87Genuine Mercury FITTING-BARB ELB, part number 8M6010636. Designed for use with compatible applications.8M6010636- SKU:
- 8M6010636
- Availability:
- Usually Ships within 24hours
- Weight:
- 20.40 Ounces
MSRP: $457.49$388.87 -
Mercury TUBE OEM 8M0100305
Mercury
MSRP: $457.49$388.87Genuine Mercury TUBE, part number 8M0100305. Designed for use with compatible applications.8M0100305- SKU:
- 8M0100305
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $457.49$388.87 -
Mercury CONN ROD ASSY OEM 818141A13
Mercury
MSRP: $457.49$388.87Genuine Mercury CONN ROD ASSY, part number 818141A13. Designed for use with compatible applications.818141A13- SKU:
- 818141A13
- Availability:
- Usually Ships within 24hours
- Weight:
- 15.50 Ounces
MSRP: $457.49$388.87 -
Mercury SWIVEL PIN-BL-SH OEM 812897A19
Mercury
MSRP: $457.49$388.87Genuine Mercury SWIVEL PIN-BL-SH, part number 812897A19. Designed for use with compatible applications.812897A19- SKU:
- 812897A19
- Availability:
- Usually Ships within 24hours
- Weight:
- 96.00 Ounces
MSRP: $457.49$388.87 -
Mercury TUBE EXHAUST OEM 8M0237812
Mercury
MSRP: $456.68$388.18Genuine Mercury TUBE EXHAUST, part number 8M0237812. Designed for use with compatible applications.8M0237812- SKU:
- 8M0237812
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $456.68$388.18 -
Mercury TOOL-SPRING ADAPT OEM 8M0134105
Mercury
MSRP: $455.99$387.59Genuine Mercury TOOL-SPRING ADAPT, part number 8M0134105. Designed for use with compatible applications.8M0134105- SKU:
- 8M0134105
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.10 Ounces
MSRP: $455.99$387.59 -
Mercury OIL COOLER 8M0107033
Mercury
MSRP: $455.49$387.17Genuine Mercury OIL COOLER, part number 8M0107033. Designed for use with compatible applications.8M0107033- SKU:
- 8M0107033
- Availability:
- Usually Ships within 24hours
- Weight:
- 49.74 Ounces
MSRP: $455.49$387.17 -
Mercury HOUSING-DSH OEM 803724T02
Mercury
MSRP: $453.49$385.47Genuine Mercury HOUSING-DSH, part number 803724T02. Designed for use with compatible applications.803724T02- SKU:
- 803724T02
- Availability:
- Usually Ships within 24hours
- Weight:
- 214.00 Ounces
MSRP: $453.49$385.47