The John Deere RE36780 is a genuine OEM fuel line, specifically designated as 'No. 3'. This critical component ensures reliable fuel delivery within various John Deere agricultural and construction equipment, including a wide range of tractors, combines, cotton pickers, forage harvesters, sprayers, windrowers, loaders, skidders, feller bunchers, excavators, harvesters, and forwarders. Manufactured to John Deere's exacting standards, it provides optimal performance and durability for demanding applications.