Sonnax 36743G Center Support Gasket for Ford 4R100 E4OD Transmission

The Sonnax 36743G is a precision-engineered center support gasket designed specifically for Ford 4R100 and E4OD automatic transmissions. This gasket addresses a critical weakness in these transmission models where leakage between the center support and hub can lead to forward clutch failure and reduced lube oil flow.

Key Features:

• Printed silicone bead construction that fills gaps between center support and hub
• Addresses leakage caused by insufficient mounting screws, surface finish flaws, and flatness defects
• Prevents forward clutch failure and ensures proper lube oil flow
• Superior sealing performance compared to standard gaskets
• Direct replacement for OEM gasket with enhanced durability

This gasket is an essential upgrade component for professional transmission rebuilds and is commonly recommended by transmission specialists for both E4OD (1989-1997) and 4R100 (1998-2004) applications. The silicone-printed design ensures a reliable seal even on worn or slightly imperfect mating surfaces, making it ideal for both restoration and performance builds.