PODOY MS250 Air Filter with Cover for Stihl STIHL 021 023 025 MS210 MS230 Chainsaw Air Filter Cover fits STIHL MS210 MS230 MS250 chainsaw, OEM part: 1123 140 1902 Air Filter Fits Gas Chainsaw STIHL 021 023 025 MS 210 MS 230 MS 250 Engine Motor Air Filter Air filter Replacement OEM part:1123-120-1613 Packaging includes 1 Pc air filter +1 Pc air filter cover Non original aftermarket part