This replacement carburetor assembly in silver is designed to fit Stihl trimmers and brushcutters, specifically the STIHL FS38, STIHL FS45, and STIHL FS46 models. Made of metal and featuring a modern style, this carburetor is a compatible replacement part for 2-stroke engines that run on gasoline. With easy assembly required, this carburetor comes as a single unit, ensuring a reliable and efficient power source for your outdoor power equipment needs in the yard, garden, and outdoor living spaces.