Water Pump Service Kit for Mercruiser Generation 2 drives 1992 and newer.
If you do not know whether your drive is a Generation 2 or not, the generation 2 has a stainless steel impeller housing.
The older Alpha drives used a plastic impeller housing with a stainless steel cup. This will not fit the plastic housing model drives.
Serial # 0D469859 & up.
Kit includes: Wear Plate, Gaskets, Impeller, Carrier Assembly