Product Description Keep your Hyundai equipment operating at peak efficiency with this heavy-duty XKAY-00313 Hydraulic Swing Motor Relief Valve . Specifically engineered for precise hydraulic pressure regulation, this valve protects your swing system from pressure spikes and ensures smooth, reliable excavation performance under harsh conditions. Key Specifications Part Number: XKAY-00313, XKAY00313 Item Name: Hydraulic Swing Motor Relief Valve / Overload Relief Valve