TH400 COPO Reusable Gasket, Non-Stick

TH400 COPO Reusable Gasket, Non-Stick

ATI Racing’s Transmission Pan Gaskets are precision-engineered sealing components designed to ensure a reliable, leak‑free connection between transmission pans and cases. Manufactured from premium gasket material and validated for fit, form, and function, each gasket is tailored to match specific pan profiles, whether stock-style or deep designs. These gaskets undergo stringent quality checks to ensure they compress evenly, resist fluid degradation, and provide durable performance under the high heat and pressure typical of performance or race conditions. When paired with ATI pans, including deep aluminum or Moroso-style kits, these gaskets complete the assembly by delivering a proper seal that upholds hydraulic integrity and prevents loss of fluid or external leaks.