Husqvarna Chain Tensioner Screw and Spring for Chainsaw

This original complete chain tensioner is expertly crafted from high quality durable materials, specifically designed to ensure reliable performance for Husqvarna, Jonsered, and McCulloch gas chainsaws. It provides a seamless fit and restores optimal chain tensioning functionality to keep your equipment running smoothly during demanding wood cutting tasks.

Designed to fit a wide range of popular chainsaw models including Husqvarna 340, 345E, and 455E Rancher II, as well as select McCulloch and Jonsered units, this essential replacement part features precise dimensions with a tensioner length of 54 millimeters. Upgrade your maintenance routine with this dependable component for improved cutting efficiency and tool longevity.