Powerhead Gasket Set - Sierra (S18-4357)

Replaces OEM part #

• MERCURY MARINE 27-88449A32
  Contains:
  ( 1 ) 18-0182 Thermostat Gasket, replaces O.E.# 27-62386
  ( 1 ) 18-0879 Adapter Plate Gasket, replaces O.E.# 27-38501-1
  ( 1 ) 18-0904 Powerhead to Exhaust Gasket, replaces O.E.# 27-60317
  ( 1 ) 18-0918 Plate to Exhaust Manifold Gasket, replaces O.E.# 27-69524-2
  ( 1 ) 18-0131 Baffle Plate Gasket, replaces O.E.# 27-69525-2
  ( 1 ) 18-0922 Baffle Plate Gasket, replaces O.E.# 27-70335-1
  ( 1 ) 18-0932 Transfer Passage Cover Gasket, replaces O.E.# 27-76862-1
  ( 1 ) 18-0938 Water Inlet Tube Gasket, replaces O.E.# 27-79797-1
  ( 1 ) 18-0139 Powerhead To Exhaust Plate Gasket, replaces O.E.# 27-88451-1
  ( 1 ) 18-7421 O-Ring, replaces O.E.# 25-20415
  ( 1 ) 18-2504 Block Cover Gasket, replaces O.E.# 27-88449
  ( 2 ) 18-2945 Drain Gasket, replaces O.E.# 18-20260
  ( 1 ) 18-7411 O-Ring, replaces O.E.# 25-35480
  ( 1 ) 18-2504 Block Cover Gasket, replaces O.E.# 27-88449
  ( 2 ) 18-2512 Crankcase to Cyl. Block Gasket, replaces O.E.# 27-60286
  ( 2 ) 18-2804 Carb. Flange Gasket, replaces O.E.# 27-73377-1
  ( 1 ) 18-2809 Block Cover Gasket, replaces O.E.# 27-43779-2
  ( 1 ) 18-2823 Lower Water Pump Base to Face Plate Gasket, replaces O.E.# 27-19553
  ( 1 ) 18-2824 Upper Face Plate to Pump Body Gasket, replaces O.E.# 27-19551
  ( 1 ) 18-2825 Water Pump Base Gasket, replaces O.E.# 27-32771
  ( 1 ) 18-2841 Water Pump Base Gaske, replaces O.E.# 27-19552
  ( 1 ) 18-7143 O-Ring, replaces O.E.# 27-77417
  ( 1 ) 18-7153 O-Ring, replaces O.E.# 25-25439
  ( 1 ) 18-7115 O-Ring, replaces O.E.# 25-26722
  ( 1 ) 18-7155 O-Ring, replaces O.E.# 25-26855
  ( 1 ) 18-7160 O-Ring, replaces O.E.# 25-31986
  ( 1 ) 18-7161 O-Ring, replaces O.E.# 25-32546
  ( 2 ) 18-7413 O-Ring, replaces O.E.# 25-62702
  ( 1 ) 18-7415 O-Ring, replaces O.E.# 25-64966
  ( 1 ) 18-7827 Filter Screen, rfeplaces O.E.# 35-59072
  ( 1 ) 18-7809 Fuel Pump Kit, replaces O.E.# 55278A4
  ( 1 ) 18-4261 Washer O.E.# 19643

  *Power Head gasket sets do not include head gaskets

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