NEW OLD STOCK

WISECO BRAND .120 OVERSIZE BORE PISTONS 

WITH RINGS AND CLIPS.

FOR THE 

KOHLER K399-2T 

TWIN CYLINDER ENGINE

WISECO PART NUMBER - 2101P12 

THIS IS A NEW OLD STOCK WISECO BRAND PART

MAY HAVE SHELF WEAR AND MINER RUST.

USED IN MANY VINTAGE SNOWMOBILES