Turbo Discharge Gasket 6-Bolt GT32

The Cometic Gaskets Turbo Discharge Gasket 6-Bolt GT32 (Part C15594) is a precision stainless steel turbocharger flange gasket engineered for high-temperature, high-boost engine applications. This 0.016-inch thick gasket is specifically designed for GT32 turbo configurations running six-bolt discharge flanges, where exhaust gas temperatures and pressure cycles demand reliable sealing without compromise.

Manufactured from stainless steel, this gasket resists oxidation and thermal cycling that would degrade conventional materials over thousands of heat cycles. The 0.016-inch thickness is critical for turbo flange applications—too thin and blowby occurs; too thick and clamping load becomes inconsistent. Cometic's specification ensures proper crush and recovery characteristics across the operating range of a GT32 turbo, which typically sees sustained exhaust temperatures between 800–1100°F depending on boost levels and fuel mapping.

This gasket is essential for engine builders, diesel technicians, and performance enthusiasts rebuilding turbocharger systems or replacing worn discharge-side flanges. Whether during initial turbo installation, a mid-life service interval, or trouble-shooting an exhaust leak upstream of the downpipe, the GT32 discharge gasket must meet OEM material standards and dimensional tolerances. A failed turbo flange gasket results in exhaust leaks that increase turbo spool time, reduce boost response, and compromise engine diagnostics.

Cometic Gaskets is recognized within the engine-building and motorsports community for materials science and precision manufacturing. The GT32 discharge gasket is a direct-fit replacement for OEM applications and is compatible with both factory and aftermarket turbo setups using the standard six-bolt flange pattern. Always torque turbo flanges to specification and inspect bolt holes for damage before installation.