This high-quality aftermarket replacement knot, compatible with Bondioli & Pavesi part number WE7G4GC049007NO, is specifically designed for use with Bondioli & Pavesi G4 series PTO (Power Take-Off) shafts. As a non-original equipment manufacturer (non-OEM) alternative, this component provides a reliable and cost-effective solution for maintaining the critical power transmission system of your agricultural, construction, or industrial machinery. The knot, often referred to as a yoke, is an essential part of the PTO shaft assembly, facilitating the connection between the PTO output of a tractor and the input shaft of an implement, or between different sections of the PTO shaft itself. Engineered to precise specifications, this replacement knot ensures seamless integration and optimal performance. It features a standard 1 3/8 inch, 6-spline (1 3/8" Z6) connection, a widely recognized interface for numerous PTO applications across various machinery types. The component also boasts an external diameter of 43.5mm, guaranteeing a secure and accurate fit within the Bondioli & Pavesi G4 series shaft. Constructed from durable materials, this aftermarket knot is built to withstand the demanding conditions of heavy-duty use, providing dependable power transfer and contributing to the longevity of your equipment. Choosing this replacement part helps to minimize costly downtime, ensuring your machinery operates efficiently and effectively. It is an ideal choice for repairs or routine maintenance, restoring the integrity and performance of your PTO shaft and enabling continuous, reliable power delivery to your implements. Always verify the part number and dimensions to ensure proper compatibility with your existing Bondioli & Pavesi G4 series PTO shaft.