As of 2015, McCulloch International sells chainsaw parts and accessories directly from its official website, McCulloch.com. Jack's Small Engines and Discount Parts Online also sells McCulloch chainsaw parts online, including both genuine and replacement parts.
McCulloch lists chainsaw parts under the Parts and Accessories pull-down menu on the top navigation bar of its home page. From that page, users may either select the parts by selecting the image of the appropriate parts category or by selecting their chainsaw models from the pull-down menu to view all available parts for that model. Jack's Small Engines customers may enter the part number or search by part type.