General description This carburetor is a high-quality replacement part designed specifically for the STIHL FS400, FS450, FS480, SP400, and 450 chainsaws. It is manufactured to ensure optimal engine performance and durability, making it an essential accessory for maintaining your chainsaw's efficiency. Technical specifications Type: Aftermarket carburetor Compatibility: STIHL FS400, FS450, FS480, SP400, 450 Condition: New, high quality Installation Easy to install Usage Designed to keep your chainsaw performing at its best