Do-it-yourself annual mower maintenance made easy. All the exact parts you need to ensure your John Deere lawn tractor keeps running efficiently. Annual maintenance is highly recommended. Fits a John Deere / Briggs & Stratton 21 HP OHV engine (331877-0113-B1, -0114-G1). Kit contains genuine John Deere Original Equipment (OEM) parts.
Kit Includes: Air Filter; Fuel and Oil Filters; (2) Quarts of Oil; and (1) Spark Plug.
D120 (ENGINE 331877-0238-G1)