8N-8972-030 Caterpillar Main Bearing, .030 Oversize, – Part No. 8N-8972-030| 3208 Late

The Caterpillar Main Bearing 8N-8972-030 is a .030-inch (0.76mm) oversize main bearing designed for Caterpillar 3208 Late engines. It ensures proper crankshaft clearance and reduces wear, making it essential for engines that have undergone machining. Made from high-quality alloy steel, this bearing provides superior durability, high load-bearing capacity, and wear resistance, ensuring reliable operation in heavy-duty industrial, construction, and agricultural applications.