The NGK Y702R is a high-quality 11.5V preheating plug, commonly known as a glow plug, designed for reliable cold starting in various diesel engines. Featuring an M10x1.25 thread, 70mm overall length, and a 24mm heating element, this genuine NGK component ensures efficient combustion. It is a direct replacement for OEM part numbers including Kubota 16851-65510, Yanmar 129150-77801, Case IH 87402636, New Holland 87402636, Bobcat 6655243, and John Deere CH19069, fitting a wide range of agricultural, construction, and utility machinery.