This GLYCO main bearing set, part number 71-3694/5 STD, is engineered for precision and reliability. Designed to meet stringent industry standards, these bearings play a crucial role in supporting the crankshaft and ensuring its smooth rotation within the engine block. The set provides essential components for maintaining the integrity of your engine's rotating assembly. Proper installation and maintenance of these bearings are vital for preventing excessive wear and potential engine damage, contributing to the overall longevity and efficiency of your vehicle. GLYCO is a trusted name in engine components, known for its commitment to quality and performance. Choosing this main bearing set means opting for a product that delivers consistent results and helps keep your engine running at its best.