AIR FILTER FITS A1271 WA904 FA3228 A-1631 FA-1631Sakura FA 1631 Air Filter Ensure your engine stays protected and performs at its best with the Sakura FA 1631 Air Filter. Designed for efficient filtration, it fits models including A1271, WA904, FA3228, A 1631, and FA 1631, keeping dust and debris out for smooth engine operation. Key Features Brand: Sakura Part Number: FA 1631 Type: Air Filter Model: Element Height 1 (H1): 313 mm Height 2 (H2): 185 mm Outer Diameter 1 (OD1): 138 mm Outer Diameter 2