Description

Sierra’s 18-3866 Head Gasket is designed for use with V-4 Loop Charge Evinrude and Johnson outboards. It is interchangeable with GLM 35930, Johnson/Evinrude Outboard 333549, 340115, and Mallory 9-63826. Each Sierra product meets or exceeds the original equipment part it replaces.
Designed for use with V-4 Loop Charge Evinrude and Johnson outboards
Interchangeable with GLM 35930, Johnson/Evinrude Outboard 333549, 340115, and Mallory 9-63826
Includes one gasket per package
Each Sierra product meets or exceeds the original equipment part it replaces