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18-4357 - Gasket Set 27-88449A32

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$97.99

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$78.81

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Part Number
18-4357

Manufacturer
Sierra Marine

18-4357 Powerhead Gasket Set Replaces: Mercury 27-88449A32

*Does not contain head gaskets.

Contains:

  • 18-0182 Thermostat Gasket 27-62386 (1)
  • 18-0879 Adapter Plate Gasket 27-38501-1 (1)
  • 18-0904 Powerhead to Exhaust Gasket 27-60317 (1)
  • 18-0918 Plate to Exhaust Manifold Gasket 27-69524-2 (1)
  • 18-0131 Baffle Plate Gasket 27-69525-2 (1)
  • 18-0922 Baffle Plate Gasket 27-70335-1 (1)
  • 18-0932 Transfer Passage Cover Gasket 27-76862-1 (1)
  • 18-0938 Water Inlet Tube Gasket 27-79797-1 (1)
  • 18-0139 Powerhead to Exhaust Plate Gasket 27-88451-1 (1)
  • 18-7421 O-Ring 25-20415 (1)
  • 18-2945 Drain Gasket 12-20260 (2)
  • 18-7411 O-Ring 25-35480 (1)
  • 18-2504 Block Cover Gasket 27-88449 (1)
  • 18-2512 Crankcase to Cyl. Block Gasket 27-60286 (2)
  • 18-2804 Carb. Flange Gasket 27-73377-1 (2)
  • 18-2809 Block Cover Gasket 27-43779-2 (1)
  • 18-2823 Lower Water Pump Base to Face Plate Gasket 27-19553 (1)
  • 18-2824 Upper Face Plate to Pump Body Gasket 27-19551 (1)
  • 18-2825 Water Pump Base Gasket 27-32771 (1)
  • 18-2841 Water Pump Base Gasket 27-19552 (1)
  • 18-7143 O-Ring 27-77417 (1)
  • 18-7153 O-Ring 25-25439 (1)
  • 18-7115 O-Ring 25-26722 (1)
  • 18-7155 O-Ring 25-26855 (1)
  • 18-7160 O-Ring 25-31986 (1)
  • 18-7161 O-Ring 25-32546 (1)
  • 18-7413 O-Ring 25-62702 (2)
  • 18-7415 O-Ring 25-64966 (1)
  • 18-7827 Filter Screen 35-59072 (1)
  • 18-7809 Fuel Pump Kit 55278A4 (1)
  • 18-4261 Washer 19643 (1)

 

Warranty (PDF)
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Sierra Marine Powerhead Gasket Set is equivalent to parts:

Sierra Marine is the market leader for aftermarket marine engine parts. Sierra products cover every major engine brand. Sierra offers a comprehensive product line and an unsurpassed customer satisfaction warranty covering parts and labor.