When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
An inline filter goes in the fuel line between the tank & the carburetor. The rubber line is cut & each end of the line in slipped onto the filter ends. Most auto parts stores carry them; just be sure to get one that fits the diameter of the fuel line.