Home / HVAC / Furnace Air Filter 1171654 Furnace Air Filter 1171654$64.71 Price may not be up-to-date. In Stock View Product Part Number: 1171654 Brand: ICP PRODUCTS Seller: Sears PartsDirect Category: HVAC 60-day return policy Description This air filter (part number 1171654) is for furnaces. Air filter 1171654 traps dirt, dust and other airborne particles. Follow the instructions in the owner’s manual when installing this part.