Professional parts: air filter compatible with 17210-ZE3-505, 17210-ZE3-515, 17210-ZE3-010, 17210-ZE3-000, 17218-ZE3-505, Stens 100-012, Oregon 30-417, Rotating 17 9-771 2, and models coded 5252697, 2893907, 2107993, 5281449. Extensive compatibility: features pre-cleaning double protection to help extend component life. Designed for use with GX340, GX390 engines, 11 HP, 13 HP electric pressure washers, water pumps, lawn mowers, cultivators, and generators. Perfect replacement for Stens 100-012, Oregon 30-417, Rotary 19-7712, Lesco 023575, Napa 7-02752, 7-2443 air filters. Premium replacement air filter constructed with high-quality metal mesh for excellent breathability, effectively blocking fine particles from entering the carburetor and engine, providing reliable long-term protection. Ensures equipment runs smoothly and efficiently. Precision fit: small engine air filter with accurate dimensions for easy installation and secure fit. Simplifies maintenance while enhancing engine performance and durability. Helps engine start easier and run like new. Color: yellow. Material: metal. Package includes: 5 x Air Filter. Item only—other products not included. Note: Lighting and display differences may cause slight color variations. Measurement tolerance: +/- 1-3 cm.