Maintain a leak-free fuel system and ensure optimal engine vacuum with this Genuine Husqvarna OEM Carburetor Gasket Kit (Part # 576666501). This kit contains the precision-cut gaskets and diaphragms required to seal the carburetor assembly on high-performance professional saws. Unlike aftermarket seals, these OEM components are made from fuel-resistant materials that won't swell or degrade, ensuring long-term tuning stability.
This gasket kit is a direct replacement for the following chainsaw models:
⚠️ Compatibility Warning: This kit is NOT compatible with Husqvarna Rancher I (Original) or Mark II series models. Always verify your specific saw generation before purchase to ensure a proper seal.
View or download the official workshop manuals and parts diagrams for your specific model below (links open in a new tab):