The McCormick 3304185M2 is a genuine OEM glow plug designed for a wide range of McCormick agricultural tractors, including C, CX, MC, MTX, X4, X5, X6, X7, X50, X60, and X70 series models. This 11V glow plug features an M10x1.25 thread and a 12mm wrench size, with an overall length of 70mm. It is crucial for cold starting diesel engines, providing the necessary heat to ignite fuel efficiently. With a weight of 0.054 kg and package dimensions of 95mm length, 51mm width, and 20mm height, this glow plug ensures optimal performance and direct fitment. It is also cross-referenced with equivalent OEM part numbers from AGCO, Case IH, Claas, JCB, Landini, Massey Ferguson, New Holland, Perkins, and Valtra.