This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
This is the circular rubber cam plug at the back of the cylinder head. It fills the cam holes where the head and valve cover join. Use 2 per cylinder head; 4 total per engine.