The John Deere RE560468GEB is a genuine OEM urea dosing injector designed for accurate and efficient delivery of Diesel Exhaust Fluid (DEF) into the exhaust system. This critical component ensures optimal Selective Catalytic Reduction (SCR) system performance, reducing harmful nitrogen oxide emissions and maintaining compliance with environmental regulations. Engineered for durability and precise operation in John Deere agricultural and construction equipment, it is an essential part for maintaining engine efficiency and emissions control.