Part Type: Valve Cover Gasket
Brand: NEXGEN – Premium Replacement
Part Numbers: 7E3772, 7E-3772
Product Description
The 7E3772 valve cover gasket by NEXGEN is a high-quality premium replacement designed for selected CAT engines and machines. It is installed between the valve cover and the cylinder head, providing a reliable seal and effectively preventing engine oil leaks.
Manufactured from high-quality sealing materials resistant to high temperatures, oil, and demanding operating conditions, it ensures long service life and dependable performance. Precision engineering guarantees accurate fitment and long-lasting sealing performance.
Product Features
Applications
CAT Excavators:
5130, 5230, 5230B
CAT Off-Highway Trucks:
776C, 777D, 784B, 785, 785B, 785D, 789B, 789C, 793, 793B, 797B
CAT Loaders:
994, 994D
CAT Track-Type Tractors:
D11N, D11R
Function of the Valve Cover Gasket
The valve cover gasket provides a leak-proof seal between the valve cover and the cylinder head. It prevents engine oil leaks, protects the engine interior from contaminants, and helps maintain proper operating conditions for the valve train.
A worn or damaged gasket may cause oil leaks, contamination of the engine compartment, and an increased risk of damage to surrounding engine components.
Data sheet
Specific References
Manufacturer
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The 7E3772 valve cover gasket by NEXGEN is a high-quality premium replacement designed for selected CAT engines and machines. It is installed between the valve cover and the cylinder head, providing a reliable seal and effectively preventing engine oil leaks.

















