The New Holland 354194A1 O-Ring is a genuine OEM sealing component designed for various New Holland agricultural and construction equipment. Manufactured from durable NBR (Nitrile Butadiene Rubber), this O-Ring provides a secure and leak-free seal in hydraulic and fluid systems. With an inner diameter of 28.2 mm and a cross-section of 3.53 mm, it ensures precise fitment and optimal performance for maintaining system integrity across a wide range of New Holland tractors, combines, skid steers, and telehandlers.