Details
For MerCruiser Manifold and Block Drain BLUE Plug Kit

FITS: Fits for Mercruiser Mercury marine engines.
REPLACES: For Sierra 18-4226, 18 4226, 184226, for GLM 13992, for Malloy 9-41203, 9 41203, 941203, for Mercruiser 22-806608A1, 22 806608A1, 22806608A1, 22-806608A02, 22 806608A02, 22806608A02.
CONTENT: 10 pack for Mercury Mercruiser closed cooling drain plug with O-ring.
FUNCTION: Drain plug kit used to drain your engine block and manifold.


The Replacement for Sierra 18-4226 Drain Plug is interchangeable with the following:

For GLM 13992

For Malloy 9-41203

For Mercruiser 22-806608A1, 22-806608A02


Commonly found on all Mercruiser MPI engines:

 4.3L MPI 

5.0L MPI 

350 MAG MPI 

MX 6.2L MPI 

496 MAG MPI / HO

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