Parts for Weedeater HD19H42A: Drive Parts

This is a flat idler pulley, which is also called a blade idler pulley. The purpose of this pulley is to apply tension to the blade belt. This is what allows the belt to turn and the blades to function properly on the lawn tractor. If the pulley is damaged or breaks, the tractor's blades will not be able to turn, and they will not cut.The metal pulley is durable, but over time, it could need to be replaced. In some cases, it might break during the use of the tractor. It could also wear down or corrode. Owners will need to replace the pulley as soon as possible, so they can get their tractor functioning correctly again. this project is relatively easy and will require a 9/16-inch socket.This flat idler pulley will work for certain tractor models from the brands Jonsered, Husqvarna, Poulan, and Weed Eater. This part is sold individually. It is a genuine OEM replacement part that has been sourced directly from the manufacturer.

This replacement part is a bearing. It is a genuine replacement part made by Husqvarna. Bearings are used in and around the engine to assist different parts in their rotating mechanisms. They are used to provide additional space to move as well as prevent too much friction from occurring. A new bearing might be needed if the user notices unusual noises coming from inside the appliance or machine. When bearings are damaged, parts rub together and create loud noises. Be sure to wear working gloves during this repair as the bearing could be close to other sharp objects and the user might be in danger of being injured. This part is a genuine OEM replacement part. This bearing is sold individually and is sourced directly from the manufacturer.

This spring is a torsion spring. It is a genuine Husqvarna part. It is a replacement part for lawn mowers, lawn tractors, and riding mowers. On these machines, the torsion spring is part of the pivot bracket. It helps keep the shift rod in the right position.The torsion spring also creates tension and torque. Without it, the mower will not operate correctly. Before starting this repair, be sure the engine is completely cool and disconnect the spark plug to prevent accidental starting.This spring or torsion spring is a genuine OEM part sourced directly from the manufacturer, and it is sold individually. It is designed to be compatible with equipment made by Husqvarna, Poulan, Weed Eater, and Craftsman. It also replaces obsolete part number 123782X.

This bypass control assembly is a genuine Husqvarna part, sold individually. This bypass control assembly can be used as a replacement part for a lawn mower. The purpose of the bypass control assembly, also known as an actuator rod, is to allow the hydrostatic operation of the appliance by redirecting the fuel flow into the mechanism of the drive pump.The bypass control assembly might need to be replaced at some point within the standard lifespan of the lawn mower. If the bypass control assembly shows clear signs of damage and the damage is visible upon a visual assessment and inspection, the component should be removed and replaced by this genuine OEM replacement part. It is a simple replacement that can be conducted and properly executed with only basic tools. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. Always unplug the appliance before performing any kind of repair or replacement.This OEM part is a genuine replacement that is sold individually and sourced directly from the manufacturer. This bypass control assembly is compatible with the following outdoor appliance brands: Husqvarna, Poulan, Craftsman, and Jonsered.