Features 1、HIGH COMPATIBILITY: This air filter sponge is designed for 9B902, 98902, 98982, 10A902, 10B902, 10A982, 10A900, 98900, 9B900, 9C900 series after codes 02101000 used on 3.5‑4.5hp, for Q 45, for Craftsman classic sprint. 2、PART NUMBERS: The replace part numbers are S 4216, 5086K, 5088, 5088H, 5099, 698369, for MTD 490‑200‑0011, for Craftsman SPA8S1062853001. 3、Sponge MATERIAL: Lawn mower air filter replacement parts, selected high quality sponge material, durable in use, wear resistant, long service life. 4、REPLACEMENT FILTER: Professional manufacturing, the excellent craftsmanship and high accuracy help deliver best using performance. 5、EASY INSTALLATION: Can directly replace the old or damaged air filter, perfectly match your machine, effectively prolong the service life of the machine. Specifications Item Type: Air Filter Sponge Material: Sponge Weight: Approx. 53g / 1.9oz Compatible Models: For 9B902, 98902, 98982, 10A902, 10B902, 10A982, 10A900, 98900, 9B900, 9C900 Series Codes 02101000 for 3.5-4.5hp, for Q45, for Craftsman classic sprint Part Numbers: S 4216, 5086K, 5088, 5088H, 5099, 698369, for MTD 490-200-0011, for Craftsman SPA8S1062853001 Package List 10 x Air Filter sponge