Husqvarna 581 64 36-66 16" Chain Sp33G .325 .050 66DL A440000280ECH 365SP (20172200001-20173899999) Chainsaw

365SP (20172200001-20173899999) Chainsaw

938787 – HTFSXS054KAWFX691VA

30721 (500001-599999) (1985) 72-in

55-4940-09

Husqvarna 581 64 36-66 16" Chain Sp33G .325 .050 66DL A440000280ECH 365SP (20172200001-20173899999) ChainsawFits Models: Husqvarna 133, 140S, 154, 234, 235, 235E, 238, 240, 240E, 242, 242XP, 246, 254, 257, 261, 262, 33, 336, 338XPT, 339XP, 340, 345, 346, 346XP, 346XPG, 350, 351, 353, 353 E TECH, 353G E TECH, 357XP, 357XPG, 359, 359E TECH, 360, 362XP, 38, 40, 42, 435, 435E, 44, 440, 440E, 444, 445, 445E, 45, 450, 450E, 455 Rancher, 460, 49, 50, 51, 543XP, 543XPG, 545, 545 MARK II, 55, 55 Rancher, 550XP, 550XP, 550XPG, 550XPG, 555, 57, 140, 1400, 1600, 254XP,