Description

The Sierra 18-4396 Exhaust Manifold Gasket Set is interchangeable with the following: Barr MC47-27-46401A1, GLM 39270, Mallory 9-61404, Mercruiser 27-46401A1. Each Sierra product meets or exceeds the original equipment part it replaces. For: 250 (4.1L) CID eng.; 165 hp s/n 2770032 & Up.
Sierra Exhaust Manifold Gasket Set
Meets or exceeds the original equipment quality
For: 250 (4.1L) CID eng.; 165 hp s/n 2770032 & Up
Interchangeable with the following: Barr MC47-27-46401A1, GLM 39270, Mallory 9-61404, Mercruiser 27-46401A1