Oregon 557504 Bar & Chain Combo, 18" (K041) Type_Chain Saw the life ranges from 20

the life ranges from 20 to 40 minutes of continuous use

Replaces McCulloch 215708 and 301011

the drum does not immediately start turning at the start of the engine

3/4" Harvester Left-Hand bars are designed for the toughest cutting conditions

forestry workers and other highly skilled woodcutters require guide bars designed for the demands of their tough professions

Oregon 557504 Bar & Chain Combo, 18" (K041) Type_Chain Saw the life ranges from 2018" AdvanceCut Guide Bar 0. 325" Pitch, . 050" Gauge 20BPX Chain. Used on select Craftsman, Cub Cadet, Dolmar, Homelite, Husqvarna, John Deere, Jonsered, Makita, McCulloch, Poulan Poulan Pro, Redmax, Sears, Shindaiwa, Skil, Snapper, Tanaka, Toro, and other saws. Oregon's line up of bar and chain combos puts their most popular products together for ease of selection.