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20 x 25 x 4 (3 3/4") Furnace Filters

3M Filtrete 20 x 25 x 4 Filter. Case of 4

3M Filtrete 20 x 25 x 4 Filter. Case of 4

Out of Stock

  • Genuine 3M Filtrete 20 x 25 x 4
  • Actual Size 19 1/2" x 24 1/2" x 3 3/4"
  • Allergen Reduction Filter, MERV 11 Equivalent
  • Case of 4


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