13.25x18.87x1 MERV 10 Heavy Duty/High Volume PleatGHXS13G18Q1A $15.84 SKU: GHXS13G18Q1A Back $15.84 Quantity -+ Add to Cart Details 13.25x18.87x1 MERV 10 Heavy Duty/High Volume Pleat DetailsBackDetails13.25x18.87x1 MERV 10 Heavy Duty/High Volume PleatSee MoreSee Less