Description

The product is a GM rocker arm pivot with the manufacturer part number 1618820, identified as New Old Stock OEM. This indicates that the rocker arm is a genuine, original equipment manufacturer part that has never been used or installed. It is specifically designed for GM vehicles, ensuring compatibility and quality. The rocker arm pivot plays a crucial role in the valvetrain components of an engine, helping to transfer motion from the camshaft to the valves. This part is essential for proper engine function and maintenance.