Please Carefully Check All Pictures and Part Numbers in the Listing to Make Sure It's the Correct Product you Need

Part Number:
For Barr MC 47 27 87105

For GLM 32080

For Mallory 9-61414

For Mercruiser Stern Drive 27-818832 27-860232 27-863726 27-87105 27-871051

For Osco 8503-GO

For OBR Red Rhino MR-504

For Sierra Marine 18-2849-1 18-2849 18-2849-9-1

Applications:
For Mercruiser Stern Drive V6 V8 1998-2001 with center rise outlet exhaust manifolds 

For Mercruiser Engine 350 MAG MPI 357 383 4.3L 454 MAG MPI 5.0L 5.7L 502 MAG MPI 7.4L 8.2L MX6.2L MPI 

For Sierra Marine Exhaust Elbow Gasket

For engines that do not have check-balls in the thermostat housing (Design III)

Product Information:
Size: 102.66 x 112.05mm (4.04 x 4.4 Inch）

Package Included: Exhaust Elbow Gasket x 1

It Is a Replacement Part, Not Original Part. But It Can Work Good For You