![Filter King 20x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x 3.75"](https://images-na.ssl-images-amazon.com/images/I/81-2xOIvuQL._AC_UL300_SR600,400_.jpg)
Filter King 20x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x 3.75"
(4287 reviews)
Availability: In Stock
Category: Furnace Filters
$34.99 $41.99
Quantity
1
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(4287 reviews)
Availability: In Stock
Category: Furnace Filters
$34.99 $41.99
Quantity
RELATED PRODUCTS