Description
A proper header gasket seal is critical to preventing exhaust leaks that rob your engine of power and create noise that masks real mechanical issues. Steel core laminate gaskets deliver reliable clamping force and thermal stability under the extreme temperatures and pressure cycling of high-performance big block applications. This pair gives you everything needed for a complete header installation without compromise.
- 1.700 x 1.730 in square port
- Steel core laminate construction
- Big Block Chevy fitment
- Pair (two gaskets)
- MPN: 27550
- Bolt-on installation






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