Husqvarna 578967801 Flywheel

Product Description

The HUSQVARNA 578967801 is a replacement flywheel designed for use in small engine outdoor power equipment. The flywheel is a core rotating component of the engine's ignition and charging system. Mounted directly to the crankshaft, it works with the ignition coil to generate the timed spark needed for combustion. It also provides rotational inertia that keeps the engine running smoothly between power strokes. Installation of this component is typically performed by small engine technicians or qualified power equipment service professionals.

This flywheel is suited for residential and light commercial outdoor power equipment applications. It is an OEM-specification replacement part sourced through HUSQVARNA's parts and accessories line, covering lawn and garden equipment powered by small gasoline engines. Proper flywheel replacement restores correct ignition timing and charging system function when the original component is damaged, cracked, or has worn keyway slots.

Key Features

• OEM-specification replacement flywheel for HUSQVARNA outdoor power equipment
• Mounts directly to crankshaft to maintain ignition timing and rotational inertia
• Works in conjunction with the ignition coil for reliable spark generation
• Designed to restore original engine performance when the original flywheel is damaged or worn
• Sourced through HUSQVARNA's genuine parts and accessories program

Compatibility

Designed as an OEM-style replacement flywheel for HUSQVARNA lawn and garden power equipment. Refer to your equipment's model and serial number to confirm fitment before installation.

Installation Notes

Flywheel replacement should be performed by a qualified small engine technician. Disconnect the spark plug wire and ensure the engine is fully shut down before beginning any work. A flywheel puller tool is required for safe removal of the original flywheel without damaging the crankshaft taper. Torque the flywheel nut according to the equipment's service manual specifications and verify ignition timing after reassembly.

Technical Specifications

• Part Type: Flywheel

Standard Information

• Brand: HUSQVARNA
• Manufacturer Part Number: 578967801