Rockruth 8×50.5×1 Air Filter 4-PACK MERV 8 Actual Size 8 x 50.5 x .75″ – FK8x50.5x1A-M8-4

$63.55
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Rockruth 8×51.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 51.5 x .75″ – FK8x51.5x1A-M8-49

$76.05
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Rockruth 8×52.5×1 Air Filter 4-PACK MERV 8 Actual Size 8 x 52.5 x .75″ – FK8x52.5x1A-M8-4

$76.05
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Rockruth 8×53.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 53.5 x .75″ – FK8x53.5x1A-M8-4

$76.05
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Rockruth 8x53x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 53 x .75″ – FK8x53x1A-M8-12

$63.55
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Rockruth 8×54.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 54.5 x .75″ – FK8x54.5x1A-M8-4

$76.50
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Rockruth 8x54x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 54 x .75″ – FK8x54x1A-M8-4

$53.65
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Rockruth 8x55x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 55 x .75″ – FK8x55x1A-M8-4

$64.00
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Rockruth 8x55x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 55 x .75″ – FK8x55x1A-M8-4

$76.50
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Rockruth 8×56.5×1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 8 x 56.5 x .75) – FK8x56.5x1A-M8-4

$76.50
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Rockruth 8x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 56 x .75″ – FK8x56x1A-M8-4

$64.00
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