A-W15R93-AI CROSS REPAIR KIT 0675One New Aftermarket Replacement Slip Sleeve Yoke for PTO Driveline Applications This slip sleeve yoke is a key component of PTO driveline assemblies used on agricultural implements and tractors. The slip sleeve design allows axial movement along the driveshaft, accommodating changes in distance between the tractor PTO output and the implement during operation. It connects via a round bore with a keyway that locks onto the implement or driveline shaft.