Rotary Corp brand aftermarket product. Engine Maintenance Kit Fits Kohler fits KT 7000 Series Twin Cylinder. Replaces 32 789 02-S. Contains 1 each Rotary item 14852 (Air Filter w/Pre Filter), 12862 (Oil Filter), 12619 (Fuel Filter), and 2 each Rotary item 9872 (Spark Plug) & 12958 (Qt. Oil).