530019206 Poulan Sealing

530019206 Poulan Sealing.  No original manufacturer’s packaging is available.  Fits Poulan gas saws 1900, 1900LE, 1950 (type 1-7), 1950 LE (Tyupe 1-2).  1975 Woodshark, 2025, 2050 (type 1-7), 2050 LE (type 1-2), 2050WT (type 1-2).