The OEM CASE N14411 Spider, U Joint is a high-quality aftermarket part designed specifically for Case 580K heavy equipment. Made by PV, this spider u joint is a perfect fit for machines with serial number JJG0020000. With the manufacturer part number N14411, this component ensures a precise and reliable connection for smooth operation of the equipment. Upgrade your heavy equipment with this durable and compatible spider u joint to keep your machinery running smoothly and efficiently.