Jonsered Parts

This is a genuine OEM replacement that is designed for use with riding lawn mowers. This idler pulley helps drive the engine of the Lawn Mower. This part experiences a lot of constant motion, which can cause it to wear over time. It can also become damaged due to an impact or in the course of other repairs, which would require a replacement. This genuine OEM part features a 3/8-inch mounting hole and 3.5-inch exterior diameter, and includes a one-year warranty and can provide a replacement for compatible engines. This OEM idler pulley is manufactured by Husqvarna and designed to be compatible with select machines from the brand, as well as brands like Poulan, Weed Eater, and Jonsered. It is made of durable plastic with a metal bushing and fitting and will provide an exact replacement fit for hundreds of compatible engines. This part is sold individually and does not include any necessary hardware. Ensure that the engine is cool and gloves are worn for hand protection when replacing this part.

Shoulder bolt secures the sector gear assembly on lawn tractor steering systems. Replace if bolt is stripped, damaged, or missing for proper fit.

Metal mandrel pulley that mounts to the mower deck spindle and turns the cutting blades via belt drive. Replace if dented, warped, or damaged.

Left-hand stationary idler pulley for riding mowers and lawn tractors. Replaces cracked, worn, or broken pulleys affecting belt routing and tension.

Deck drive spring for riding mowers and tractors. Replaces cracked, broken, or worn springs on mower deck drive systems. Direct fit installation.

Secures and stabilizes the torsion spring on your riding mower. Replace if cracked, broken, or missing to properly retain the spring assembly.

Fix a lawn tractor that won't start or shuts off unexpectedly with this clutch interlock safety switch. Simple repair to restore safe operation.

Replacement blade brake arm for lawn tractors. Installs on the brake assembly to control blade stopping. Needed when original arm is broken or detached.

The replacement mower arm brake pad is sourced directly from the manufacturer. It is used with lawn tractors and is made from metal with an attached brake pad. The arm connects to the idler arm, which helps the driver of the lawn tractor to control the machine's speed. It is an important part of the machine that needs to be in good condition. However, this part could start to wear out over time, just as would happen with brake pads for other vehicles. This could be due to the normal wear and tear associated with using the tractor, or it could be due to corrosion or breaking. Owners will likely require a wrench when replacing the mower arm brake pad. This is a genuine OEM replacement mower arm brake pad, and it is sold individually. The part is for use specifically with certain makes and models of lawn tractor. It will work with more than 150 different machines. Compatible brands include Husqvarna, Craftsman, Poulan, and Ariens.

Spring clip retainer fastener for riding mower and tractor assemblies. Replace this clip if broken, missing, or no longer holding components securely.

This is a genuine OEM clutch assembly sourced directly from the manufacturer; it is used in lawn mowers and lawn tractors to engage the blades. When the gear lever is pulled, the clutch engages. This causes the pulley wheel to spring out and tighten the blades against the turning drive shaft pulley, which then causes the blades to spin. If the clutch assembly is not working correctly, the blades will not move to cut the lawn. If the blades will not engage or if they are stuck and won't disengage, the clutch assembly should be replaced. This can occur if the clutch assembly overheats. Excessive use and normal wear and tear can also be the cause of a bad clutch. Before working on the clutch assembly, make sure the engine has had time to cool off to prevent burns. Remove the fuel from the fuel tank and fuel lines. Remove the spark plug to prevent accidental engine starting. Park the machine on a flat surface and chock the wheels to prevent rolling. Remove and replace the clutch assembly, then reinstall all parts and fuel. Check the clutch after replacement to ensure it is working properly.This clutch assembly is sold as an individual unit. It is compatible with lawn tractors and tractors manufactured by Craftsman, Husqvarna, and Poulan.

Headlight wiring harness assembly for lawn tractors and riding mowers. Replace when lights fail or wires are damaged. Verify fit with your model number.

Mower won't start unless seated? This seat safety switch prevents operation when the operator leaves the seat. Simple swap-out repair for most DIYers.

This replacement part is a return spring, and it is intended for use in different types of lawn equipment. This is a genuine replacement part made by Husqvarna. A return spring is an essential part of many different engines. This type of spring is able to stretch and allow two different parts to work together and ensure that the machine is running smoothly. A new return spring might be needed if there are unusual noises coming from the inside of the device. It is possible that the return spring is malfunctioning or out of place. It is common that this type of spring can become stripped and snap over time. Be sure the engine is cooled down prior to attempting this repair. This spring is sold individually and is sourced from the manufacturer to ensure a proper fit in many devices. This is also a genuine OEM replacement part.

Replacement discharge chute deflector for riding mower decks. Directs grass clippings away from the operator. Replace if cracked, broken, or missing.

Tension spring for riding mowers and lawn tractors. Replaces worn, broken, or loose springs that no longer hold proper tension to secure components.