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
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Mercury GEAR HOUSING COMP OEM 8M0121551
Mercury
MSRP: $3,007.15$2,556.08Genuine Mercury GEAR HOUSING COMP, part number 8M0121551. Designed for use with compatible applications.8M0121551- SKU:
- 8M0121551
- Availability:
- Usually Ships within 24hours
- Weight:
- 672.50 Ounces
MSRP: $3,007.15$2,556.08 -
Mercury CRANKSHAFT-540 OEM 8M0087366
Mercury
MSRP: $3,000.99$2,550.84Genuine Mercury CRANKSHAFT-540, part number 8M0087366. Designed for use with compatible applications.8M0087366- SKU:
- 8M0087366
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,216.00 Ounces
MSRP: $3,000.99$2,550.84 -
Mercury RM SB 75-100HP 4S OEM 8M0128564
Mercury
MSRP: $3,000.00$2,550.00Genuine Mercury RM SB 75-100HP 4S, part number 8M0128564. Designed for use with compatible applications.8M0128564- SKU:
- 8M0128564
- Availability:
- Usually Ships within 24hours
- Weight:
- 3,824.00 Ounces
MSRP: $3,000.00$2,550.00 -
Mercury HARNESS-ENGINE OEM 880616T04
Mercury
MSRP: $2,999.99$2,549.99Genuine Mercury HARNESS-ENGINE, part number 880616T04. Designed for use with compatible applications.880616T04- SKU:
- 880616T04
- Availability:
- Usually Ships within 24hours
- Weight:
- 97.60 Ounces
MSRP: $2,999.99$2,549.99 -
Mercury GEAR HSG-BASIC OEM 859399T18
Mercury
MSRP: $2,994.49$2,545.32Genuine Mercury GEAR HSG-BASIC, part number 859399T18. Designed for use with compatible applications.859399T18- SKU:
- 859399T18
- Availability:
- Usually Ships within 24hours
- Weight:
- 446.40 Ounces
MSRP: $2,994.49$2,545.32 -
Mercury CYLINDER HEAD OEM 8M0105926
Mercury
MSRP: $2,991.99$2,543.19Genuine Mercury CYLINDER HEAD, part number 8M0105926. Designed for use with compatible applications.8M0105926- SKU:
- 8M0105926
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $2,991.99$2,543.19 -
Mercury PLATE ASSY-ELEC OEM 8M0192254
Mercury
MSRP: $2,986.99$2,538.94Genuine Mercury PLATE ASSY-ELEC, part number 8M0192254. Designed for use with compatible applications.8M0192254- SKU:
- 8M0192254
- Availability:
- Usually Ships within 24hours
- Weight:
- 302.56 Ounces
MSRP: $2,986.99$2,538.94 -
Mercury COUPLER-ENGINE OEM 8M6002667
Mercury
MSRP: $2,969.99$2,524.49Genuine Mercury COUPLER-ENGINE, part number 8M6002667. Designed for use with compatible applications.8M6002667- SKU:
- 8M6002667
- Availability:
- Usually Ships within 24hours
- Weight:
- 329.60 Ounces
MSRP: $2,969.99$2,524.49 -
Mercury REPAIR KIT-GEAR OEM 803109T2
Mercury
MSRP: $2,964.99$2,520.24Genuine Mercury REPAIR KIT-GEAR, part number 803109T2. Designed for use with compatible applications.803109T2- SKU:
- 803109T2
- Availability:
- Usually Ships within 24hours
- Weight:
- 337.60 Ounces
MSRP: $2,964.99$2,520.24 -
Mercury REPAIR KIT-GEAR OEM 803108T2
Mercury
MSRP: $2,964.99$2,520.24Genuine Mercury REPAIR KIT-GEAR, part number 803108T2. Designed for use with compatible applications.803108T2- SKU:
- 803108T2
- Availability:
- Usually Ships within 24hours
- Weight:
- 321.60 Ounces
MSRP: $2,964.99$2,520.24 -
Mercury REPAIR KIT-GEAR OEM 803107T2
Mercury
MSRP: $2,964.99$2,520.24Genuine Mercury REPAIR KIT-GEAR, part number 803107T2. Designed for use with compatible applications.803107T2- SKU:
- 803107T2
- Availability:
- Usually Ships within 24hours
- Weight:
- 324.80 Ounces
MSRP: $2,964.99$2,520.24 -
Mercury QS ALPHA 1.47 DRIVE DIRECTSHIP OEM 51100008P
Mercury
MSRP: $2,957.50$2,513.88Genuine Mercury QS ALPHA 1.47 DRIVE DIRECTSHIP, part number 51100008P. Designed for use with compatible applications.51100008P- SKU:
- 51100008P
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,520.00 Ounces
MSRP: $2,957.50$2,513.88 -
Mercury CRANKSHAFT ENGINE OEM 8M0067401
Mercury
MSRP: $2,952.49$2,509.62Genuine Mercury CRANKSHAFT ENGINE, part number 8M0067401. Designed for use with compatible applications.8M0067401- SKU:
- 8M0067401
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $2,952.49$2,509.62 -
Mercury TRANSOM KIT OEM 844353T01
Mercury
MSRP: $2,951.24$2,508.55Genuine Mercury TRANSOM KIT, part number 844353T01. Designed for use with compatible applications.844353T01- SKU:
- 844353T01
- Availability:
- Usually Ships within 24hours
- Weight:
- 363.20 Ounces
MSRP: $2,951.24$2,508.55 -
Mercury ROD ENGINE CONNEC OEM 8M0066517
Mercury
MSRP: $2,928.49$2,489.22Genuine Mercury ROD ENGINE CONNEC, part number 8M0066517. Designed for use with compatible applications.8M0066517- SKU:
- 8M0066517
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $2,928.49$2,489.22 -
Mercury CYLINDER BLOCK OEM 8M0208898
Mercury
MSRP: $2,920.49$2,482.42Genuine Mercury CYLINDER BLOCK, part number 8M0208898. Designed for use with compatible applications.8M0208898- SKU:
- 8M0208898
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,040.00 Ounces
MSRP: $2,920.49$2,482.42 -
Mercury PLATE ASSY-ELEC OEM 8M0100530
Mercury
MSRP: $2,910.57$2,473.98Genuine Mercury PLATE ASSY-ELEC, part number 8M0100530. Designed for use with compatible applications.8M0100530- SKU:
- 8M0100530
- Availability:
- Usually Ships within 24hours
- Weight:
- 320.00 Ounces
MSRP: $2,910.57$2,473.98 -
Mercury PLATE ASSY-PORT OEM 8M0088243
Mercury
MSRP: $2,900.16$2,465.14Genuine Mercury PLATE ASSY-PORT, part number 8M0088243. Designed for use with compatible applications.8M0088243- SKU:
- 8M0088243
- Availability:
- Usually Ships within 24hours
- Weight:
- 688.00 Ounces
MSRP: $2,900.16$2,465.14 -
Mercury CYLINDER BLOCK OEM 8M0082197
Mercury
MSRP: $2,898.99$2,464.14Genuine Mercury CYLINDER BLOCK, part number 8M0082197. Designed for use with compatible applications.8M0082197- SKU:
- 8M0082197
- Availability:
- Usually Ships within 24hours
- Weight:
- 379.20 Ounces
MSRP: $2,898.99$2,464.14 -
Mercury CYLINDER BLOCK OEM 880504A09
Mercury
MSRP: $2,885.99$2,453.09Genuine Mercury CYLINDER BLOCK, part number 880504A09. Designed for use with compatible applications.880504A09- SKU:
- 880504A09
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,248.00 Ounces
MSRP: $2,885.99$2,453.09