O-RING (Hyster HY161474)

HY161474: A damaged retaining ring can allow components to shift or separate during operation. The Hyster catalog reference HY161474 identifies this aftermarket replacement part as an O-RING. This part type functions as a circular seal that prevents fluid or gas leakage between joined surfaces. A common failure consequence is loss of pressure or contamination ingress when the ring deteriorates. Keeping a retaining ring in sound condition helps maintain consistent sealing force under normal operating loads. During inspection, a cracked or flattened ring may indicate it has exceeded its service life. Verify the serial number or application, then call (562) 693-7748.

Part number variants: HY161474, hy161474