O-RING (Yale YT1720527)

YT1720527: A damaged O-ring can allow fluid or gas to escape from a sealed connection, leading to system inefficiency or component wear. During inspection, an O-ring may show signs of flattening, cracking, or hardening that compromise its sealing ability. This aftermarket replacement part is cross-referenced to Yale part number YT1720527. The O-ring functions as a static or dynamic seal between two mating surfaces, preventing leakage under pressure. A common failure consequence is gradual loss of pressure or contamination ingress, which accelerates wear on adjacent parts. Keeping an O-ring in sound condition helps maintain consistent sealing force in a closed system. Verify the serial number or application, then call (562) 693-7748.

Part number variants: YT1720527, yt1720527