We developed these seals to be exact replacements to the original. This water pump seal is the INNER of the two water pump seals. Replaces Polaris part # 3084184.  Fits the following models and more:

1995-02 Scrambler 400

1994-98 Sport 400

1995-02 Xplorer 400

1996-97 Xpress 300/400

1990-95 Trail Boss 350L

1993-97 Sportsman 400L

1995-97 Big Boss 400L

Replaces Polaris part #3084184.