The Yanmar 12420D2506 is a genuine OEM fuel injector nozzle designed for precise fuel delivery in various Yanmar diesel engines. This critical component ensures optimal engine performance and fuel efficiency. It is compatible with a range of Yanmar engine models including 3TNV88, 4TNV88, 4TNV94L, 4TNV98, 4TNV98T, 4TNV106, 4TNV106T, 4TNE88, 4TNE94, 4TNE98, and 4TNE106, commonly found in agricultural, construction, and marine applications. With a weight of approximately 0.054 kg and dimensions of 95 mm length, 51 mm width, and 38 mm height, this nozzle is built to Yanmar's high-quality standards for durability and reliability.