The PWR 4.25 x 4.5 x 1 9400 Piston Wear Ring from Freudenberg-NOK is designed for high-performance hydraulic applications. With dimensions of 4.25 inches in diameter, 4.5 inches in length, and 1 inch in thickness, this wear ring provides a robust solution for piston assemblies. Made from durable materials, it offers excellent resistance to wear and tear, ensuring a long service life. This component is essential for maintaining hydraulic efficiency and meets industry standards for quality and performance, making it a reliable choice for various applications.