Intake Gasket Set - BBC 1.75 x 2.500

The Intake Gasket Set – BBC 1.75 x 2.500 from Cometic Gaskets is designed for big-block Chevy builders and enthusiasts who require dependable performance in high-performance applications. This precision gasket set effectively seals the interface between the intake manifold and cylinder head, preventing leaks that can affect engine efficiency and durability.

Constructed with advanced elastomer and composite materials, this gasket set is engineered to endure the thermal cycling and pressure variations typical in BBC engines, whether under boost or naturally aspirated conditions. The specified dimensions of 1.75 x 2.500 ensure compatibility with various BBC manifold and head configurations, while the gasket's compression characteristics provide a reliable seal across multiple heat cycles.

Engine builders and mechanics working on big-block Chevrolet platforms, including 427, 454, and 496 variants, trust Cometic's intake gasket set for its OEM-equivalent tolerances and reliable clamping load retention. This ensures long-term performance and prevents issues such as coolant leaks and air ingress that can lead to performance degradation.