U CUP (Clark CL1808354)

A damaged U cup can allow fluid to bypass the seal, reducing system pressure and causing erratic operation. During inspection, a U cup may show wear on its sealing lip, which compromises its ability to contain fluid. The U cup functions as a dynamic seal, using its lip to maintain contact with a moving rod or piston. Keeping a U cup in sound condition helps prevent fluid leaks that can lead to component contamination. This aftermarket replacement part references Clark as the OE maker and carries the cross-reference number CL1808354. The item ships at approximately 0.01 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CL1808354, cl1808354