N2 Air Filter and pre Filter fits Briggs & Stratton 40G777 & 40H777 Replaces 792105 Fits Briggs & Stratton 40G777 & 40H777. John Deere #(s) GY21057, MIU11515. Briggs & Stratton #(s) 276890, 4233, 5405H, 792105 Warranty: This part shall be free from defects in material and workmanship under normal use and service for three-months from the date of purchase You can return this item (for any reason) if you ask for a return within 30 days of receiving your order and have not installed your product