Husqvarna 20-Inch X-Cut Chain (581643604) - Chainsaw Cutting Component By Genuine OEM
by Husqvarna · Chain
Lawn & GardenLawn & Garden Equipment & Accessories
Condition: NewAffiliate link: you pay on Sears PartsDirect's site, under its shipping and returns. We may earn a commission. Delivery time is shown on Sears PartsDirect's site.
Sears PartsDirect prices are from its product feed as of 18 Oct 2026, not live: the current price and availability are on Sears PartsDirect's own page.
Description
This is a Genuine OEM Husqvarna part. Basic InformationPart Name: 20-in X-CUT ChainManufacturer: HusqvarnaCategory: Chainsaw Replacement PartsPrimary Function: This chain is designed to maximize the cutting performance of chainsaws and ensure a sharp, fast, and smooth cutting experience. Technical SpecificationsDimensions: 20-inch chain length with a specified number of drive links suited for compatible chainsaw bars. Power Rating: Not Applicable (N/A) - as a mechanical component, the chain does not have a power rating. Material: High-quality, heat-treated steel with a chrome-plated finish for durability and corrosion resistance. Installation & CompatibilityCompatible Models: Designed for use with various Husqvarna chainsaws and potentially compatible with other brands that accommodate a 20-inch chain, such as certain models from Craftsman, Poulan, and others. The exact fit may vary based on the chainsaw's specifications, including bar length and sprocket size. Installation Difficulty: Easy to Medium - Depending on user experience with chainsaw maintenance. It requires following the manufacturer's guidelines for safe chain installation and tension adjustment. Tools Required: Chainsaw wrench or scrench, gloves for safe handling, and possibly a flat file for adjustments. Additional Information: The 20-in X-CUT Chain by Husqvarna is an advanced, high-performance cutting accessory for professional and residential use. Its innovative design offers a sharper and more durable cutting edge, which reduces the need for frequent sharpening and provides a consistent cutting experience. It's important to ensure the chain tension is properly adjusted to match the chainsaw manufacturer's specifications to avoid premature wear or potential safety hazards. Users should always wear appropriate protective gear when operating a chainsaw. Regular maintenance, including cleaning and inspection of the chain and bar, can help extend the life of this part and improve the overall performance of your chainsaw. | Husqvarna 20-Inch X-Cut Chain (581643604) - Chainsaw Cutting Component By Genuine OEM