3331746 Genuine Cummins Exhaust Manifold Cover

The Exhaust Manifold Cover, also known as the exhaust manifold shield, is a protective cover that shields the exhaust manifold from external damage and prevents heat from escaping into the engine bay. This component is often made of heat-resistant materials like stainless steel or aluminum and is designed to withstand high temperatures. It helps to prevent engine components and nearby areas from getting damaged by excessive heat emitted by the exhaust system. The Exhaust Manifold Cover is an essential component in truck engines, especially those operating under high loads for extended periods. Part Number 3331746 is a specific part number associated with this component in certain truck models.