The New Holland 456149 Piston Ring is an authentic OEM component designed for optimal performance in a wide range of New Holland agricultural and construction equipment. This genuine piston ring ensures proper engine compression and sealing, crucial for maintaining engine efficiency and longevity. Manufactured to New Holland's stringent quality standards, it provides a reliable fit and function for compatible tractors, combines, forage harvesters, and other machinery. Weighing approximately 0.02 kg, this part is essential for engine rebuilds and maintenance.