ST525 (UT-15177) Homelite Trimmer - Overview

Springs are used within outdoor power equipment to provide tension and shock absorption, depending on their application and use. This spring is designed for use within trimmers/brush cutters and is made to provide tension on the spool reel mechanism, and in some cases may be used to advance the line whenever portions of it are cut off. Th...Read moreis spring measures approximately 1.3-inches in length when extended and comes as an individual part. If you notice the line/spool in your trimmer is not advancing or is coming too quickly, the spring may be damaged and need replacing. Since this spring is a high-use part, it is not uncommon for it to lose tension over time and need to be replaced. To replace the spring, you will need to unscrew the covering cap, remove the spool feeding reel, remove the old spring and install the new spring with the rest of the assembly. Make sure to feed the line back into the appropriate feeding holes prior to operation of the trimmer.

This is a genuine OEM approved component which is specially designed for use with Homelite and Ryobi handheld lawn and garden equipment. It provides an identical replacement for a missing or a faulty hardware that was installed on a new unit. Keep in mind this high-quality screw is made of durable metal and is sold individually. It is a s...Read moreelf-tapping screw that will form threads in the material it is being driven into. Make sure to refer to the owners manual and the appropriate diagrams of your model for the correct location and application of this part.

This replacement muffler assembly specially is specially produced by original equipment manufacturer for use with Homelite and Ryobi string trimmers. The purpose of a muffler is to soften the noise coming from the engine and provides an additional layer of filtration of exhaust. This metal muffler is designed to meet EPA exhaust regulatio...Read morens. This durable metal assemby is sold individually, please note the composite material gasket is inlcuded in this assembly.

Torsional spring