O-RING (Hyster HY0320278)

HY0320278: A damaged retaining ring can allow assembled components to separate unexpectedly during operation. The Hyster catalog reference for this part is HY0320278, an aftermarket replacement retaining ring. This ring type functions as a mechanical fastener that seats into a groove to hold parts in place. If the ring fails, a shaft or bore assembly may dislodge, causing sudden loss of function. Keeping a retaining ring in sound condition helps prevent unplanned disassembly under load. This aftermarket part is sourced as a cross-reference to the Hyster number HY0320278. Verify the serial number or application, then call (562) 693-7748.

Part number variants: HY0320278, hy0320278