SEAL RING (Hyster HY1619729)

A worn seal ring can allow fluid leakage, leading to reduced system pressure and potential component damage. The Hyster catalog reference for this aftermarket replacement part is HY1619729. This seal ring functions as a static or dynamic barrier between mating surfaces. Its primary mechanical role is to prevent the passage of fluids or contaminants under operating conditions. A common failure consequence is gradual seepage that accelerates wear on adjacent parts. Keeping the seal ring in sound condition helps maintain consistent system integrity. Verify the serial number or application, then call (562) 693-7748.

Part number variants: HY1619729, hy1619729