Cometic Gasket Head Gasket for Chevy C6 6.0L V8 C4156-040

Cometic Gasket Head Gasket for Chevy C6 6.0L V8 C4156-040 High-performance MLS head gasket engineered by Cometic Gasket for the Chevy C6 6.0L V8. Designed to meet demanding street and track conditions, this C4156-040 gasket delivers reliable sealing, improved durability, and consistent performance for rebuilds and upgrades. Application: Chevy C6 6.0L V8 Part Number: C4156-040 Material: Multi-Layer Steel (MLS) for superior sealing and thermal stability Thickness: .040 inch Benefits: Exceptional combustion seal, reduced blow-by, enhanced torque retention, and improved longevity under high boost or high-compression conditions Fitment: Direct replacement for OEM head gasket, ideal for performance builds and stock replacements Manufactured to strict OEM tolerances with precision stamping and advanced coatings, the Cometic C4156-040 ensures leak-free operation and repeatable clamping across cylinder bores. Upgrade your Chevy C6 6.0L V8 with a gasket trusted by engine builders and racers for consistent, long-lasting performance.