O-RING (Doosan DW25K30110)

DW25K30110: A damaged retaining ring can allow components to shift or separate during operation. Doosan lists this part under catalog reference DW25K30110 as an aftermarket replacement O-ring. The O-ring creates a seal between two mating surfaces to prevent fluid or gas leakage. When a retaining ring fails, the O-ring may lose its compression and cause gradual seepage. Keeping a retaining ring in sound condition helps maintain consistent sealing pressure over time. This aftermarket part is a direct cross-reference to the Doosan number DW25K30110. Verify the serial number or application, then call (562) 693-7748.

Part number variants: DW25K30110, dw25k30110