A4570160021
Valve Cover Gasket for Cylinder Head Cover OM457
Detroit Diesel

The valve cover gasket for the cylinder head is engineered to provide a reliable seal that prevents oil leaks from the valve cover to the cylinder head. Its 157 mm width and 2 mm thickness are carefully designed for a precise fit, ensuring that combustion gases and oil vapors are contained within the engine. This gasket also helps maintain proper pressure within the cylinder head, contributing to efficient combustion and engine performance. Constructed from resilient materials, it withstands high temperatures and chemical exposure, maintaining its sealing properties over extended periods of operation. Proper installation is vital to avoid leaks that can cause engine misfires or damage. Sourcing this gasket from Source One Parts Center guarantees high quality and OEM standards, essential for keeping your engine running smoothly and reliably under heavy-duty conditions.