Husqvarna 522609501 Spark Arrestor Screen

Product Description

The HUSQVARNA 522609501 is a spark arrestor screen designed to prevent the emission of combustible particles from small engine exhaust systems. Installed within the muffler or exhaust outlet, the screen traps and cools hot carbon particles before they exit the exhaust port, reducing the risk of ignition in dry vegetation or debris. This component is a direct OEM replacement part intended for service technicians and equipment mechanics working on HUSQVARNA outdoor power equipment including handheld and walk-behind units.

Spark arrestor screens are typically found on outdoor power equipment operated in or near fire-sensitive environments. Many jurisdictions and land management agencies require USDA Forest Service-approved spark arrestors on small engine equipment used on public lands, job sites, or during dry seasonal conditions. This screen services that compliance requirement while maintaining proper exhaust flow performance.

Key Features

• OEM replacement spark arrestor screen for HUSQVARNA outdoor power equipment
• Traps combustible carbon particles in the exhaust stream to reduce fire risk
• Supports compliance with spark arrestor requirements on public and regulated lands
• Fits within the muffler exhaust assembly for straightforward service replacement
• Genuine HUSQVARNA part for assured fitment

Compatibility

Designed as an OEM-style replacement spark arrestor screen for HUSQVARNA outdoor power equipment. Consult the equipment service manual or HUSQVARNA parts lookup tool to confirm fitment for a specific model before ordering.

Installation Notes

Installation is performed by small engine technicians or qualified equipment mechanics. Allow the engine and exhaust system to cool completely before handling the muffler or spark arrestor components to avoid burn injury. Disconnect the spark plug wire before beginning any exhaust service. Inspect the muffler body and exhaust port for carbon buildup or damage while the screen is removed, and clear any obstruction before reinstalling.

Technical Specifications

• Component Type: Spark Arrestor Screen
• Application: Small engine exhaust system

Standard Information

• Brand: HUSQVARNA
• Manufacturer Part Number: 522609501