7C-4298: 9.5mm Inner Diameter Orifice Cup Plug

The Orifice Cup Plug is used in the cylinder head of an internal combustion engine. Its primary function is to seal off unwanted openings in the cylinder head, ensuring the integrity and proper functioning of the engine. The cup plug is a cylindrical or dome-shaped metal plug with a slightly larger diameter than the opening it is designed to seal. Attributes: • Withstands the high temperatures and pressures within the engine • Withstands harsh conditions without deforming, leaking, or becoming dislodged Applications: The Orifice Cup Plug is used in the cylinder head to prevent coolant from leaking into the combustion chamber.