Replaces: Blower part replaces part numbers 529437003, 529437004, 529437001. Premium Quality: This replacement blower fan blade is constructed from high-quality materials for durability and long-lasting performance. It is a direct replacement compatible with Ryobi 18V cordless leaf blower models P2108, P21081, P21081VN, and P21081VNM. High-Performance: Designed for efficient operation, this blower fan blade delivers optimal airflow while helping to reduce noise levels for comfortable use. Easy to Install: Engineered for a secure fit, this replacement blower fan blade installs easily without the need for special tools or technical skills. Simply remove the old blade and install the new one. Outstanding Performance: Featuring a lightweight design and precision-engineered blades, this product enhances blower efficiency and reliability for consistent results. Color: Green Material: ABS Package Contents: 2 x Blower Fan Blade Note: The package includes only the items listed above. Light reflection and differences in display screens may cause slight variations between the color shown in the image and the actual product. Measurement may vary by +/- 1-3 cm.