The A & I Products BRG, Conn/Rod .010" is a precision-engineered bearing designed for optimal performance in connecting rods. Made from high-quality materials, this bearing ensures durability and reliability under various operating conditions. Its exact dimensions provide a perfect fit for a range of machinery, enhancing efficiency and reducing wear. This product meets industry standards, making it an essential component for maintaining the performance of your equipment.A & I PRODUCTS model 3070539R1 is a connecting rod bearing sized at .010 inch undersize, intended for engine rebuilds requiring precise bearing clearance. The bearing is composed of layered metal alloys including a steel backing with a babbitt or copper-lead overlay to provide wear resistance and load support. This .010" undersize bearing is compatible with standard internal combustion engines where machining has reduced crankshaft journal diameter. It ensures proper oil clearance and pressure, contributing to engine durability and smooth operation. The 3070539R1 bearing meets OEM quality standards for reliable performance.