AMC Front Timing Cover 304-401

The PROFORM AMC Front Timing Cover 304-401 is a precision-engineered replacement component designed specifically for classic AMC V8 engines with displacements between 304 and 401 cubic inches. This timing cover serves as a critical seal protecting your engine's front-end timing chain drive system from oil leakage and external contamination. Whether you're restoring a vintage Javelin, Gremlin, or Hornet, or rebuilding the original engine in your muscle car, this OEM-style cover ensures proper oil containment and maintains the integrity of your timing assembly during engine operation.

Engineered by PROFORM, a trusted name in engine components and performance parts, this front timing cover is manufactured to original equipment specifications for direct fitment and reliability. The casting design accommodates the unique bolt patterns and mounting locations specific to AMC's 304 and 401 engine families, ensuring zero-compromise alignment with your timing chain cover gasket surfaces. The timing cover's structural rigidity prevents flexing under engine vibration, which is essential for maintaining a complete seal at the gasket interface—a common point of failure in aged original covers that may have warped or cracked over decades of service.

Mechanics and engine builders restoring AMC powerplants will find this cover indispensable when addressing oil seepage issues or during complete engine rebuilds where the original cover is damaged, stripped, or no longer serviceable. This timing cover is an essential component for maintaining the performance and longevity of your AMC engine. With its reliable design and compatibility with AMC 304 and 401 engines, it is a must-have for any restoration project.