Aftermarket Duracraft Replacement Carbon Pre-Filter ACA-5020 (2-Pack) Compatible replacement for Duracraft ACA-5020 Actual Dimensions Approximately 7" x 34-3/4" x 1/4" Fits Duracraft Models HEPA 190, HEPA 200, DA-3016, DA-5018, and DA-5020 Fits Sears / Kenmore Models 51000, 83154, 83155 Made in the USA with All-Filter brand carbon