Air Filter Hood / Kohler 25 324 04-SPack Size:1Kohler 25 324 02-S, Kohler 25 324 02, Kohler 25 324 03-S, Kohler 25 324 04-SNHC 25 324 04-S, Rotary 12713, Stens 25 324 03-S, Stens 25 324 04-SKohler CH18-CH25, CH745, CV20-CV26, CV730-CV745 and LH640-LH775OD: 5 1/4 ", Height: 2 1/2 ", 2" opening