If your small engine's fuel lines are clogging, cracking or showing signs of ethanol damage, the RYOBI fuel line replacement kit is the inexpensive solution that will help keep your equipment running like new. The RYOBI fuel line kit is designed to reduce evaporative emissions. The kit includes a 2 fuel lines, primer bulb, installation/removal tool and installation guide. This kit is compatible with RYOBI and Homelite string trimmers and blowers.