Fitment: Replacement for Kohler 8 thru 16HP Engines; M10-461534 Magnum Series Engine; M12-471534 Magnum Series Engine; M12-471535 Magnum Series Engine; M12-471559 Magnum Series; M12-471567 Magnum Series; M12-471568 Magnum Series; M12-471558 Magnum Series; M8 Engine; K181NL, K241, K301, K321, K482, K161-2801, K161-2802, K161-2803, K161-2804, K161-281001, K161-281002, K161-281007, K161-281009, K161-28101, K161-281011, K161-281016, K161-281017, K161-281019, K161-28102, K161-281026 Replaces Part Numbers: Air filter #235116 235116-S 25 883 03 25 883 03-S1 Pre Filter #237421 237421-S Package included: 2 x air filters, 2 x pre filters, 2 x fuel line clamps Dimension: 6-inch outside diameter, 4-3/4-inch inside diameter, 1-7/8-inch height