Item Description OPD air filter Replaces part #'s 394018 272490 Spec's ID 5 5/8", OD 7", 2 1/4" high Used on engines models: 290400, 290700, 294400, 294700, 303400, 303700, 350400, 350700, 400400, 401400, 402400, 404400, 422400 L-Head, horizontal, and vertical V-Twin

• Lawnmowers Parts & Accessories Replacement air filter for 394018 394018S pre-filter 272490#0069/22

Lawnmowers Parts & Accessories Replacement air filter for 394018 394018S pre-filter 272490#0069/22Lawnmowers