Sierra 18-3866 Head Gasket

Sierra 18-3866 Head Gasket 

For Use on Johnson Evinrude Outboard Engines:  120hp (1988-94) 2 head gaskets required per engine, 125hp Comm. (1992-95) 2 head gaskets required per engine, 130hp (1995-98) 2 head gaskets required per engine, 140hp (1988-94) 2 head gaskets required per engine

• For V-4 Loop Charge
• Included in Powerhead Gasket Set 18-4322

Interchangeable with:

• GLM
• 35930
• Johnson/Evinrude Outboard
• 340115
• 333549
• Mallory
• 9-63826

California Residents: WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov