Triangle Collector Gskt. C/D=2in 3/4. B/C=3in .5i

The FEL-PRO Triangle Collector Gasket C/D=2in 3/4 B/C=3in .5i is a precision-engineered exhaust manifold gasket designed for engine builders and restoration specialists who demand reliability under extreme temperature and pressure conditions. This collector gasket serves as a critical seal between the exhaust manifold and collector assembly, preventing exhaust leaks that compromise engine efficiency and durability. Whether restoring a classic engine or upgrading an existing system, this gasket ensures a factory-quality seal that withstands thermal cycling and vibration.

Manufactured by FEL-PRO, a trusted leader in gasket technology since 1918, this triangle collector gasket features a steel core laminate construction with 0.086-inch thickness that provides superior durability and heat resistance. The 3-bolt configuration ensures even clamping force distribution across the 2.75-inch diameter sealing surface, while the specified port dimensions (C/D=2 inches 3/4, B/C=3 inches 5/8) guarantee precise fitment to OEM specifications. The laminated steel core resists blowout and degradation, maintaining integrity across thousands of heat cycles that would compromise inferior rubber or paper gaskets.

This gasket pair is essential for anyone performing engine work, manifold replacement, or restoration on applications requiring these specific port dimensions. The lightweight 0.07-pound pair makes installation straightforward during engine assembly or reassembly. Proper installation with consistent bolt torque across all three mounting points ensures the gasket seats fully and maintains its seal throughout the engine's service life, preventing costly exhaust leaks that degrade performance and emissions control.