Description
Overview:
The Heat Protector is a genuine Husqvarna component for professional brushcutters, including 545FXAT and 545RXT. Made from durable, heat‐resistant material, it shields nearby parts and the operator area from engine and exhaust heat, helping the machine maintain stable operating temperatures during long, demanding work. Engineered for a precise fit at the original mounting points, it replaces worn or damaged shields and restores correct thermal protection without modification. Supplied under Husqvarna MPN 576 92 00‐05 (also 576920005), it supports safe, reliable operation in forestry, landscaping, and grounds maintenance. This Genuine Part is suitable for users who need consistent performance and want to reduce heat-related wear on housings, cables, and other nearby components.
Key Features:
- Genuine Husqvarna part for assured fit and compatibility
- Heat‐resistant construction designed for continuous, demanding use
- Helps prevent overheating and heat soak to adjacent components
- Protects plastics, cables, and fuel system from radiant heat
- Precise fit to original mounting points for straightforward installation
- Stable under vibration and outdoor working conditions
- Built to Husqvarna specifications for service life and reliability
- Direct replacement for worn, cracked, or missing heat shields
Typical Applications:
Used on brushcutters working in forestry thinning, heavy brush clearance, roadside and estate maintenance, and prolonged trimming sessions. Helpful in hot weather or at sustained high RPM where exhaust temperatures are elevated. Supports consistent machine temperature management across long shifts and reduces the risk of heat-related damage to adjacent parts.
Also known as:
Heat shield, thermal guard, exhaust shield, engine heat deflector, muffler guard, temperature protector. Sometimes referred to as a brushcutter heat barrier or protective heat plate in service and parts documentation.
Fits Models:
545FXAT, 545FXTAT, 545RXT, 545RXTAT
Alternate Part Numbers:
576 92 00-05, 576920005
