Oregon 41569X 6-Tooth Consumer Spur Sprocket Low Profile Pitch, 3/8" Oregon 41569X Replacement Consumer Spur Sprocket (Bearing 37325 sold separately) For 3/8" Low Profile Pitch Chain Saws, 6-Tooth Sprocket Replacement schedule: Every two chain loops For use on Husqvarna 36, 41, 136, 235E, 240E. Conserved 2035, 2036, 2040, CS137, CS2234, CS2238. Partner 365, 405. Poulan/Poulan Pro 295, 2500, 2600, 2750, 2775, 2900, 3050, P600 A simple, durable design for electric and small gas saws