The John Deere RE529643M is a genuine OEM primary spin-on fuel filter, also functioning as a fuel/water separator, designed for a wide range of John Deere agricultural and construction machinery. This filter effectively removes water and contaminants from the fuel, safeguarding the engine's fuel system components. It features an M16 x 1.5 thread, an outer diameter of 76.2 mm, and a length of 134.62 mm. Weighing approximately 0.3 kg, this essential filter ensures optimal engine performance and extends the lifespan of the fuel injection system by delivering clean fuel.