Kohler Air Filter:

Kohler 12 083 05, 12 083 05-S, 12 083 14, 12 883 05-S1, 1208305, 1208305-S, 1208314,

1288305-S1

Stens  055-029, 055029

Pre Filter 

Kohler 12 083 08-S, 1208308-S

Stens 055-773, 055773

Combo 

Kohler 12 883 05-S1, 1288305-S1

Stens 055-429, 055429

Fits CV11-CV16; for 11 HP thru 16 HP engines