O-RING (Yale YT1720566)

YT1720566: A damaged O-ring can allow fluid or gas to escape, reducing system pressure and causing operational inefficiency. This aftermarket replacement part references Yale as the OE maker and cross-references part number YT1720566. The O-ring functions as a static seal between two mating surfaces, preventing leakage in a joined assembly. A common failure consequence is gradual loss of sealing integrity, which may lead to contamination ingress or fluid loss. Keeping an O-ring in sound condition helps maintain consistent sealing force under normal operating conditions. Verify the serial number or application, then call (562) 693-7748. No additional specifications or material qualifiers are listed in the catalog for this item.

Part number variants: YT1720566, yt1720566