Fuel Cap Compatible With Stihl MS170 MS180 MS190T MS191T OEM 1130 350 0500

This is a high-quality aftermarket replacement part, these parts are often made by the same company that make the branded parts, these Stens parts offer a really good alternative to OEM parts and are brilliant value, yes you may find cheaper but I doubt you will get the same quality of part unless you buy genuine replacement parts.