PLASTIC BUTTON (Hyster HY1558034)

A worn plastic button can cause loose or unresponsive control engagement. This aftermarket replacement part cross-references Hyster part number HY1558034. The plastic button serves as a manual actuator that transfers operator input to a mechanical linkage. When the button surface wears smooth or cracks, it may slip under thumb pressure and fail to actuate the connected mechanism. In a typical usage context, repeated daily pressing gradually deforms the plastic until the button no longer returns to its rest position. The item ships at approximately 0.002 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: HY1558034, hy1558034