Mopar Performance 4627590AA Intake Manifold Seal Engine Valley Cover

The Mopar Performance 4627590AA is a genuine OEM intake manifold seal, also known as an engine valley cover seal. This precision-engineered gasket provides a critical sealing function between the intake manifold and engine block on HEMI V8 engines, preventing oil and coolant leaks while maintaining proper engine vacuum.

Key Features:

• Genuine Mopar OEM part designed for precise fitment and reliability
• Compatible with 5.7L HEMI V8 engines (including MDS VVT, eTorque, and CNG variants)
• Also fits 6.4L SRT HEMI MDS V8 engines
• Manufactured to strict factory specifications for optimal performance
• Durable construction ensures long-lasting seal integrity
• Direct replacement for original equipment

This intake manifold seal is essential for maintaining proper engine operation and preventing costly oil leaks. Manufactured using advanced materials and production techniques, it meets or exceeds all OEM requirements. When performing intake manifold service or engine repairs on HEMI-equipped vehicles, using genuine Mopar seals ensures the best fit and longest service life.