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Filter King 13x13x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 12.5 x .75"
Regular price $52.79 USDRegular price -
Filter King 13x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 13 x .75"
Regular price $93.83 USDRegular price -
Filter King 13x14.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 14.5 x .75"
Regular price $93.83 USDRegular price -
Filter King 13x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 14 x .75"
Regular price $103.48 USDRegular price -
Filter King 13x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 16.5 x .75"
Regular price $93.83 USDRegular price -
Filter King 13x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 16 x .75"
Regular price $94.07 USDRegular price -
Filter King 13x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 17.5 x .75"
Regular price $93.83 USDRegular price -
Filter King 13x18x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 18 x 0.5"
Regular price $133.44 USDRegular price -
Filter King 13x18x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 18 x .75"
Regular price $207.44 USDRegular price -
Filter King 13x18x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 18 x .75"
Regular price $75.26 USDRegular price -
Filter King 13x18x1 Air Filter | 4-PACK | Carbon MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 18 x .75"
Regular price $147.29 USDRegular price -
Filter King 13x18x1 Air Filter | 6-PACK | MERV 13 | HVAC Pleated AC Furnace Filters | MADE IN USA | Actual Size: 13 x 18 x .75"
Regular price $153.27 USDRegular price -
Filter King 13x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 20 x .75"
Regular price $186.66 USDRegular price -
Filter King 13x20x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 20 x .75"
Regular price $81.07 USDRegular price -
Filter King 13x20x1 Air Filter | 6-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 20 x .75"
Regular price $145.99 USDRegular price -
Filter King 13x20x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 20 x .75"
Regular price $95.10 USDRegular price
