Description

Sierra’s 18-3863 Head Gasket is designed for use with Mercury 135/150 models. It is interchangeable with GLM 35880, Mallory 9-63855, and Mercury Marine 27-96281, 27-96281T01, 27-96542, 27-96542-1, 27-965422. Each Sierra product meets or exceeds the original equipment part it replaces.
Designed for use with Mercury 135/150 models
Interchangeable with GLM 35880, Mallory 9-63855, and Mercury Marine 27-96281, 27-96281T01, 27-96542, 27-96542-1, 27-965422
Includes one gasket per package
Each Sierra product meets or exceeds the original equipment part it replaces