MerCruiser® Sterndrives & Inboards
MerCruiser sterndrives and inboard engines deliver dependable power, smooth performance, and proven durability across a wide range of boats and applications. Designed for efficiency, longevity, and serviceability, MerCruiser propulsion systems are trusted in both recreational and performance environments.
This category includes MerCruiser sterndrive and inboard engine options built to factory specifications, supporting reliable operation and long-term use on the water.
Gregor’s Marine offers MerCruiser engine solutions backed by knowledgeable marine support to help ensure the right configuration for your vessel and usage needs.
Planning a repower? Learn more about MerCruiser sterndrive and inboard repower options.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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On Sale
Mercury MANIFOLD-EXHAUST OEM 860235A03
Mercury
MSRP: $577.49Now: $509.17Was: $577.49Genuine Mercury MANIFOLD-EXHAUST, part number 860235A03. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 806867A12, 806867A2, 806867A3, 806867A8, 806867A9,...860235A03- SKU:
- 860235A03
- Availability:
- Usually Ships within 24hours
- Weight:
- 880.00 Ounces
MSRP: $577.49Now: $509.17Was: $577.49 -
On Sale
Mercury HOUSING-EXHAUST OEM 879172T30
Mercury
MSRP: $573.99Now: $505.95Was: $573.99Genuine Mercury HOUSING-EXHAUST, part number 879172T30. Designed for use with compatible applications.879172T30- SKU:
- 879172T30
- Availability:
- Usually Ships within 24hours
- Weight:
- 219.20 Ounces
MSRP: $573.99Now: $505.95Was: $573.99 -
On Sale
Mercury MANIFOLD-EXHAUST OEM 8M0219003
Mercury
MSRP: $534.99Now: $471.68Was: $534.99Genuine Mercury MANIFOLD-EXHAUST, part number 8M0219003. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0142535.8M0219003- SKU:
- 8M0219003
- Availability:
- Usually Ships within 24hours
- Weight:
- 208.46 Ounces
MSRP: $534.99Now: $471.68Was: $534.99 -
Mercury MANIFOLD-EXHAUST OEM 8M0185794
Mercury
$534.99Genuine Mercury MANIFOLD-EXHAUST, part number 8M0185794. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 864308T01, 865049T01, 865735A02.8M0185794- SKU:
- 8M0185794
- Availability:
- Usually Ships within 24hours
- Weight:
- 704.00 Ounces
$534.99 -
On Sale
Mercury MANIFOLD-EXHAUST OEM 864612T01
Mercury
MSRP: $496.49Now: $495.99Was: $496.49Genuine Mercury MANIFOLD-EXHAUST, part number 864612T01. Designed for use with compatible applications.864612T01- SKU:
- 864612T01
- Availability:
- Usually Ships within 24hours
- Weight:
- 560.00 Ounces
MSRP: $496.49Now: $495.99Was: $496.49 -
On Sale
Mercury EXHAUST MANIFOLD OEM 8M0064986
Mercury
MSRP: $461.99Now: $407.48Was: $461.99Genuine Mercury EXHAUST MANIFOLD, part number 8M0064986. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0057655.8M0064986- SKU:
- 8M0064986
- Availability:
- Usually Ships within 24hours
- Weight:
- 304.00 Ounces
MSRP: $461.99Now: $407.48Was: $461.99 -
On Sale
Mercury ADAPTER TRANSMISS OEM 8M0067081
Mercury
MSRP: $459.49Now: $404.90Was: $459.49Genuine 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: $459.49Now: $404.90Was: $459.49 -
On Sale
Mercury EXHAUST HOSE OEM 879150091
Mercury
MSRP: $435.49Now: $384.05Was: $435.49Genuine Mercury EXHAUST HOSE, part number 879150091. Designed for use with compatible applications.879150091- SKU:
- 879150091
- Availability:
- Usually Ships within 24hours
- Weight:
- 21.50 Ounces
MSRP: $435.49Now: $384.05Was: $435.49 -
On Sale
Mercury EXHAUST-MNFLD LOW OEM 8M0177474
Mercury
MSRP: $423.49Now: $373.40Was: $423.49Genuine Mercury EXHAUST-MNFLD LOW, part number 8M0177474. Designed for use with compatible applications.8M0177474- SKU:
- 8M0177474
- Availability:
- Usually Ships within 24hours
- Weight:
- 144.00 Ounces
MSRP: $423.49Now: $373.40Was: $423.49 -
On Sale
Mercury MANIFOLD KIT-EXH OEM 99746A17
Mercury
MSRP: $412.99Now: $351.04Was: $412.99Genuine Mercury MANIFOLD KIT-EXH, part number 99746A17. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 99746A3, 99746A8.99746A17- SKU:
- 99746A17
- Availability:
- Usually Ships within 24hours
- Weight:
- 480.88 Ounces
MSRP: $412.99Now: $351.04Was: $412.99 -
Mercury QS UNIV RENEWAL OEM 8M0187282
Mercury
$412.50Genuine Mercury QS UNIV RENEWAL, part number 8M0187282. Designed for use with compatible applications.8M0187282- SKU:
- 8M0187282
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
$412.50 -
On Sale
Mercury TRANSMISSION-24V OEM 8M4004751
Mercury
MSRP: $409.02Now: $391.75Was: $409.02Genuine Mercury TRANSMISSION-24V, part number 8M4004751. Designed for use with compatible applications.8M4004751- SKU:
- 8M4004751
- Availability:
- Usually Ships within 24hours
- Weight:
- 42.40 Ounces
MSRP: $409.02Now: $391.75Was: $409.02 -
On Sale
Mercury TRANSMISSION-36V OEM 8M4004752
Mercury
MSRP: $409.02Now: $391.75Was: $409.02Genuine Mercury TRANSMISSION-36V, part number 8M4004752. Designed for use with compatible applications.8M4004752- SKU:
- 8M4004752
- Availability:
- Usually Ships within 24hours
- Weight:
- 42.40 Ounces
MSRP: $409.02Now: $391.75Was: $409.02 -
On Sale
Mercury CAMSHAFT EXHAUST OEM 8M0179245
Mercury
MSRP: $408.49Now: $347.22Was: $408.49Genuine Mercury CAMSHAFT EXHAUST, part number 8M0179245. Designed for use with compatible applications.8M0179245- SKU:
- 8M0179245
- Availability:
- Usually Ships within 24hours
- Weight:
- 128.00 Ounces
MSRP: $408.49Now: $347.22Was: $408.49 -
On Sale
Mercury EXH. CONV. KIT OEM 864293A02
Mercury
MSRP: $407.49Now: $346.37Was: $407.49Genuine Mercury EXH. CONV. KIT, part number 864293A02. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 864293A1.864293A02- SKU:
- 864293A02
- Availability:
- Usually Ships within 24hours
- Weight:
- 173.01 Ounces
MSRP: $407.49Now: $346.37Was: $407.49 -
On Sale
Mercury FLANGE KIT-EXH OEM 862268A4
Mercury
MSRP: $404.49Now: $356.77Was: $404.49Genuine Mercury FLANGE KIT-EXH, part number 862268A4. Designed for use with compatible applications.862268A4- SKU:
- 862268A4
- Availability:
- Usually Ships within 24hours
- Weight:
- 70.40 Ounces
MSRP: $404.49Now: $356.77Was: $404.49 -
On Sale
Mercury RISER KIT-EXHAUST OEM 863330A2
Mercury
MSRP: $399.99Now: $339.99Was: $399.99Genuine Mercury RISER KIT-EXHAUST, part number 863330A2. Designed for use with compatible applications.863330A2- SKU:
- 863330A2
- Availability:
- Usually Ships within 24hours
- Weight:
- 112.00 Ounces
MSRP: $399.99Now: $339.99Was: $399.99 -
On Sale
Mercury HOSE-EXHAUST OEM 8M0125875
Mercury
MSRP: $393.49Now: $334.47Was: $393.49Genuine Mercury HOSE-EXHAUST, part number 8M0125875. Designed for use with compatible applications.8M0125875- SKU:
- 8M0125875
- Availability:
- Usually Ships within 24hours
- Weight:
- 30.40 Ounces
MSRP: $393.49Now: $334.47Was: $393.49 -
Mercury EXHAUST D=38MM TA OEM 8M0067664
Mercury
MSRP: $387.49$329.37Genuine Mercury EXHAUST D=38MM TA, part number 8M0067664. Designed for use with compatible applications.8M0067664- SKU:
- 8M0067664
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $387.49$329.37 -
Mercury MANIFOLD ASSY-EXH OEM 807078T08
Mercury
$379.99Genuine Mercury MANIFOLD ASSY-EXH, part number 807078T08. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 807078Q07.807078T08- SKU:
- 807078T08
- Availability:
- Usually Ships within 24hours
- Weight:
- 752.00 Ounces
$379.99
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