SEAL - UCUP (Anderson SY108057)

SY108057: A damaged seal can allow fluid leakage, reducing system pressure and causing erratic operation. The Anderson catalog reference SY108057 identifies this aftermarket replacement part as a SEAL - UCUP. This seal type uses a U-shaped cross-section to create a dynamic barrier between moving surfaces. A worn UCUP seal often leads to gradual fluid loss, which may result in sluggish or unresponsive component movement. During routine service, a hardened or cracked seal can permit contamination ingress, accelerating wear on adjacent parts. The seal's lip geometry relies on system pressure to maintain contact, so any deformation compromises its sealing ability. Verify the serial number or application, then call (562) 693-7748.

Part number variants: SY108057, sy108057