Best Seller | Briggs & Stratton Air Filter Foam & Cartridge Kit for Engines and Mowers / John Deere / 493537S 491588S Briggs & Stratton Air Filter Foam & Cartridge Kit for Engines and Mowers Briggs & Stratton Part # 491588S-KIT Please verify the original Briggs & Stratton part number in your owner s manual or on the appropriate parts diagram of your model for correct... more | | $19.30 $16.34 FREE shipping go to store |