RING-PISTON (Hyster HY199969)

HY199969: A damaged retaining ring can allow a piston to shift out of position during operation, leading to mechanical failure. This aftermarket replacement part references Hyster as the OE maker and cross-references part number HY199969. The ring functions as a mechanical fastener that secures the piston within its bore. If the ring fails, the piston may dislodge, causing sudden loss of motion or component damage. During a rebuild, technicians often inspect the ring groove for wear before reassembly. The item ships at approximately 0.073 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: HY199969, hy199969