This GLYCO connecting rod bearing, part number 01-4154/4 0.25mm, is engineered to meet stringent automotive standards. It plays a crucial role in reducing friction between the crankshaft and connecting rod, contributing to the overall efficiency and longevity of your engine. The precision manufacturing of this bearing ensures a perfect fit and reliable performance. It is designed to withstand the demanding conditions within an engine, providing consistent support and lubrication to critical components. Choosing GLYCO means opting for a part that prioritizes performance and reliability. This specific bearing is designed for a 0.25mm undersize application, requiring careful installation by a qualified mechanic to ensure proper clearance and function.