Gaskets & Seals
Shop genuine Mercury MerCruiser gaskets, seals, O-rings, gasket kits, and seal kits designed for MerCruiser sterndrive and inboard engines. Browse replacement intake gaskets, exhaust gaskets, carburetor gaskets, driveshaft housing seal kits, oil seals, water pump seals, and other OEM sealing components engineered to help prevent leaks and maintain reliable engine performance. Genuine Mercury MerCruiser gaskets and seals are manufactured for proper fit and long-lasting durability.
Not sure which gasket or seal fits your MerCruiser engine? Contact our team with your engine serial number for assistance confirming compatibility.
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On Sale
Mercury GASKET OEM 8565421
Mercury
MSRP: $5.29Now: $4.50Was: $5.29Genuine Mercury GASKET, part number 8565421. Designed for use with compatible applications.8565421- SKU:
- 8565421
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.50 Ounces
MSRP: $5.29Now: $4.50Was: $5.29 -
On Sale
Mercury GASKET OEM 16158011
Mercury
MSRP: $5.29Now: $4.50Was: $5.29Genuine Mercury GASKET, part number 16158011. Designed for use with compatible applications.16158011- SKU:
- 16158011
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.32 Ounces
MSRP: $5.29Now: $4.50Was: $5.29 -
On Sale
Mercury GASKET @4 OEM 48042
Mercury
MSRP: $5.29Now: $4.50Was: $5.29Genuine Mercury GASKET @4, part number 48042. Designed for use with compatible applications.48042- SKU:
- 48042
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.74 Ounces
MSRP: $5.29Now: $4.50Was: $5.29 -
On Sale
Mercury GASKET OEM 8079821
Mercury
MSRP: $5.29Now: $4.50Was: $5.29Genuine Mercury GASKET, part number 8079821. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 70143, 701431, 70143B1, 807982, 807982B.8079821- SKU:
- 8079821
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.80 Ounces
MSRP: $5.29Now: $4.50Was: $5.29 -
On Sale
Mercury GASKET OEM 41382
Mercury
MSRP: $5.29Now: $4.50Was: $5.29Genuine Mercury GASKET, part number 41382. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 31436, 66358, 72918, 78087.41382- SKU:
- 41382
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.05 Ounces
MSRP: $5.29Now: $4.50Was: $5.29 -
On Sale
Mercury GASKET OEM 818364
Mercury
MSRP: $5.25Now: $4.62Was: $5.25Genuine Mercury GASKET, part number 818364. Designed for use with compatible applications.818364- SKU:
- 818364
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.01 Ounces
MSRP: $5.25Now: $4.62Was: $5.25 -
On Sale
Mercury GASKET THROTTLE B OEM 8M0142568
Mercury
MSRP: $5.19Now: $4.41Was: $5.19Genuine Mercury GASKET THROTTLE B, part number 8M0142568. Designed for use with compatible applications.8M0142568- SKU:
- 8M0142568
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.32 Ounces
MSRP: $5.19Now: $4.41Was: $5.19 -
On Sale
Mercury GASKET OEM 8M0105902
Mercury
MSRP: $5.19Now: $4.41Was: $5.19Genuine Mercury GASKET, part number 8M0105902. Designed for use with compatible applications.8M0105902- SKU:
- 8M0105902
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.21 Ounces
MSRP: $5.19Now: $4.41Was: $5.19 -
On Sale
Mercury GASKET OEM 882652
Mercury
MSRP: $5.19Now: $4.41Was: $5.19Genuine Mercury GASKET, part number 882652. Designed for use with compatible applications.882652- SKU:
- 882652
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.13 Ounces
MSRP: $5.19Now: $4.41Was: $5.19 -
On Sale
Mercury GASKET OEM 898101722
Mercury
MSRP: $5.19Now: $4.41Was: $5.19Genuine Mercury GASKET, part number 898101722. Designed for use with compatible applications.898101722- SKU:
- 898101722
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.32 Ounces
MSRP: $5.19Now: $4.41Was: $5.19 -
On Sale
Mercury GASKET OEM 8555412
Mercury
MSRP: $5.19Now: $4.41Was: $5.19Genuine Mercury GASKET, part number 8555412. Designed for use with compatible applications.8555412- SKU:
- 8555412
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.26 Ounces
MSRP: $5.19Now: $4.41Was: $5.19 -
On Sale
Mercury GASKET OEM 414181
Mercury
MSRP: $5.19Now: $4.41Was: $5.19Genuine Mercury GASKET, part number 414181. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 41418, 85979.414181- SKU:
- 414181
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.05 Ounces
MSRP: $5.19Now: $4.41Was: $5.19 -
On Sale
Mercury GASKET OEM 9633
Mercury
MSRP: $5.19Now: $4.41Was: $5.19Genuine Mercury GASKET, part number 9633. Designed for use with compatible applications.9633- SKU:
- 9633
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.26 Ounces
MSRP: $5.19Now: $4.41Was: $5.19 -
On Sale
Mercury GASKET-MANFLD EXH OEM 8M0200051
Mercury
MSRP: $5.09Now: $4.33Was: $5.09Genuine Mercury GASKET-MANFLD EXH, part number 8M0200051. Designed for use with compatible applications.8M0200051- SKU:
- 8M0200051
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.80 Ounces
MSRP: $5.09Now: $4.33Was: $5.09 -
On Sale
Mercury GASKET OEM 812939019
Mercury
MSRP: $5.09Now: $4.33Was: $5.09Genuine Mercury GASKET, part number 812939019. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8129398.812939019- SKU:
- 812939019
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.10 Ounces
MSRP: $5.09Now: $4.33Was: $5.09 -
On Sale
Mercury GASKET OEM 33179Q02
Mercury
MSRP: $5.09Now: $4.33Was: $5.09Genuine Mercury GASKET, part number 33179Q02. Designed for use with compatible applications.33179Q02- SKU:
- 33179Q02
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.12 Ounces
MSRP: $5.09Now: $4.33Was: $5.09 -
On Sale
Mercury GASKET OIL DRAIN 8M0066708
Mercury
MSRP: $5.09Now: $4.33Was: $5.09Genuine Mercury GASKET OIL DRAIN, part number 8M0066708. Designed for use with compatible applications.8M0066708- SKU:
- 8M0066708
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.10 Ounces
MSRP: $5.09Now: $4.33Was: $5.09 -
On Sale
Mercury GASKET OEM F433406
Mercury
MSRP: $5.09Now: $4.33Was: $5.09Genuine Mercury GASKET, part number F433406. Designed for use with compatible applications.F433406- SKU:
- F433406
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.26 Ounces
MSRP: $5.09Now: $4.33Was: $5.09 -
On Sale
Mercury GASKET-EX MANFLD OEM 884004
Mercury
MSRP: $5.09Now: $4.33Was: $5.09Genuine Mercury GASKET-EX MANFLD, part number 884004. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 801331204, 854172.884004- SKU:
- 884004
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.13 Ounces
MSRP: $5.09Now: $4.33Was: $5.09 -
On Sale
Mercury GASKET OEM 822889
Mercury
MSRP: $5.09Now: $4.33Was: $5.09Genuine Mercury GASKET, part number 822889. Designed for use with compatible applications.822889- SKU:
- 822889
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.26 Ounces
MSRP: $5.09Now: $4.33Was: $5.09
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