The STIHL 07825168604 Hedge Trimmer Maintenance Kit Plus is an essential OEM kit designed for routine maintenance of STIHL hedge trimmers. This comprehensive kit includes a high-quality spark plug, a durable fuel filter, an efficient air filter, and a new set of precision-engineered blades. Regular use of this genuine STIHL maintenance kit ensures optimal performance, extends the lifespan of your equipment, and helps maintain the smooth and efficient operation of your hedge trimmer. It is specifically compatible with STIHL HS 45, HS 46, HS 56, HS 81, HS 82, HS 86, and HS 87 models.