Features: Dimensions and Agreement: Developed to fit most 401000, 405000, and 406000 motors, ensuring seamless integration and precise engine control for optimal execution. Substance and Durability: Constructed from excellent rustless, this grasscutter governor gear resists premature wear and withstands harsh conditions for permanent use. Functionality and Efficilivelinheart: Furnishes stable and accurate pace regulation, maintaining consistent engine WHIRLS to reduce the risk of engine damage and secure consistent power delivery. Security and Reliability: Constructed for consistent execution, this replacement gear ensures safe and consistent action, minimizing stop and maintenance expenses. Application and Flexibility: Four thousand fast replacement, this set includes two NONENTITY hoop complimentary pulleys, offering a cost effective answer for seamless repairs across various motors. Specifications: Full Applicable Twelve hundred most 401000, 405000, 406000 motors, maintaining proper speed for consistent power delivery. Upgrade Substance Constructed of excellent metal, it prevents premature wear and tear and is used for a forever under harsh conditions. Direct current installLet you quickly change pulleys lacking purchasing entire parts, saving you maintenance time and money. Package Includes: 1 x 793338 Lawnmower Speed ​​Gear note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.