Description

Sierra’s 18-0672-9 Exhaust Elbow Gasket fits GM V-6 and V-8 engines with center rise outlet exhaust manifolds. It is interchangeable with Barr MC 20 87918, GLM 30220, Mercruiser 27-41811, 27-860231, 27-865725, 27-8637251, and Osco 8503-GB. Each Sierra product meets or exceeds the original equipment part it replaces.
Fits GM V-6 and V-8 engines with center rise outlet exhaust manifolds
Interchangeable with Barr MC 20 87918, GLM 30220, Mercruiser 27-41811, 27-860231, 27-865725, 27-8637251, and Osco 8503-GB
Includes two gaskets per package
Each Sierra product meets or exceeds the original equipment part it replaces