Kawasaki Engine TUNE UP Kit fits FJ180V KAI Walk mower engine replaces 99969-6427, 99969-6150 (A,B,D), 99969-6397 and Rotary 15229. Contains 1 ea. 13382 (Air Filter w/Prefilter), 12864 (Oil Filter) and 9872 (Spark Plug). NO OIL