Cometic H1728SP2043F Head Gasket Nissan GA16DE 78mm Bore Composite Fiber

The Cometic H1728SP2043F is a custom composite fiber head gasket designed for the 1991 Nissan GA16DE engine with a 78mm bore and stock thickness. This high-performance head gasket is engineered to provide superior sealing capabilities in demanding applications, from daily drivers to competitive motorsports builds.

Key Features:

• Composite fiber construction for reliable sealing performance
• 78mm bore diameter precisely engineered for GA16DE engines
• Stock thickness design for OEM-equivalent compression ratios
• Custom gasket design optimized for Nissan applications
• Made in the United States with materials manufactured on American soil

Head gaskets sit between the engine block and cylinder head, preventing the mixture of gases and oils with the cooling system. Cometic's composite fiber material provides excellent compression sealing while maintaining flexibility to accommodate minor surface imperfections. This gasket is an ideal choice for engine rebuilds, performance upgrades, or replacement of failed OEM gaskets on Nissan GA16DE engines.