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Features, Description, Q&A
Premium Cylinder Head Gasket. The Cometic MLS Cylinder Head Gasket with 0.051-inch thickness and 4.100-inch bore size for the driver side is engineered to provide a reliable seal between the engine block and cylinder head. It ensures optimal compression and prevents leaks under high pressure and temperature conditions, which is essential for engine performance and longevity.
Construction and Appearance. Manufactured with a multi-layer steel (MLS) design, this gasket features three layers for enhanced durability and sealing. It has a compressed thickness of 0.051 inches with a smooth, precision-finished surface to guarantee proper fitment and sealing integrity.
Installation. Installation requires moderate mechanical skill and is designed to fit directly as a replacement part without the need for drilling or permanent modifications to engine components.
Application. This gasket fits 2001-2016 6.6L Duramax engines installed in Sierra 3500 HD vehicles. No additional fitment notes or exclusions are specified for this product.
Cometic C5883-051
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov