Fits: MerCruiser = 1990-1992 - 3.0L (Alpha 1)/ 1990-1991&1993-1994 - 3.0L (Alpha)/ 1990-1992&1994-1995 - 3.0LX (Alpha 1)/1990-1990&1993-1995 - 3.0LX (Alpha) with Prestolite Ignition. Check fitment before purchasing. No Returns.