SCREW - CYLINDER (CAT CT30159200)

A damaged cylinder screw can compromise the secure clamping of a cylinder assembly. During inspection, a worn or stripped screw may fail to maintain proper tension, leading to fluid leakage or component separation. This aftermarket replacement part references the CAT catalog and carries the cross-reference number CT30159200. The screw functions as a threaded fastener that secures a cylinder end cap or head. A common failure consequence is gradual loosening under vibration, which can cause misalignment and reduced clamping force. Keeping a cylinder screw in sound condition helps maintain the integrity of the sealed assembly. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT30159200, ct30159200