Sierra Mercury/Mariner Powerhead Gasket Set - Replaces OEM Mercury/Mariner 27-812867A97

Sierra Mercury/Mariner Powerhead Gasket Set - Replaces OEM Mercury/Mariner 27-812867A97

Contains:

• O-Ring, replaces O.E.# 25-20863 
• 3 x Washer, replaces O.E.# 10-79953A2 
• O-Ring, replaces O.E.# 25-30224 
• Gasket, replaces O.E.# 27-62386 
• Gasket, Induction MFLD, replaces O.E.# 27-812869 
• Gasket, Reed Block, replaces O.E.# 27-812868 
• Gasket, replaces O.E.# 27-827284 
• Gasket,Thermostat Cover. replaces O.E.# 27-8128672 
• Gasket, replaces O.E.# 27-8128671 
• Gasket, EXH, replaces O.E.# 27-812866 
• Gasket, EXH Cover , replaces O.E.# 27-828533 
• Gasket, replaces O.E.# 27-19701 
• Gasket, Water Pump, replaces O.E.# 27-722189 
• Gasket, replaces O.E.# N/A 
• Gasket, Impeller, replaces O.E.# 27-817277 
• O-Ring, replaces O.E.# 25-90011 
• O-Ring, replaces O.E.# 25-45258 
• Diaphragm Kit, replaces O.E. # 21-857005A1
• Note: Power >Head gasket sets do not include >Head gaskets