Original-style Geo GZ25N14 Air Filter Foam $0.50 Quantity discounts available QuantityPrice Quantity: -+ SKU: AF682 ABOUT THIS PRODUCT:Original-style Geo GZ25N14 Air Filter FoamAboutAboutFilter foam for GZ25N14 (Geo) engine. PMW part # 45144. Zenoah part 4810-82170.