The PORC Off Road Products engine valve cover grommet is designed as a direct replacement for 1976–1986 Jeep CJ5, CJ7, and CJ8 models equipped with 4.2L engines. This component installs into the valve cover to provide proper fitment for related engine components. Manufactured to match original dimensions, it fits securely within the valve cover opening and supports proper engine operation. The design allows for straightforward installation during maintenance or component replacement. Ideal for replacing worn or aged grommets, this part restores proper fitment within the valve cover assembly. Replaces OE reference 3225627 and Interchange part number 17402.03.