Nissan NP200 Petrol(K7MF) rocker shaft – inlet/exhaust – JEG Auto

What Is the Rocker Shaft? In the K7MF engine, the rocker shaft (sometimes called the rocker arm shaft) is a straight metal bar that runs across the top of the cylinder head. It serves as the pivot/fulcrum support for the rocker arms — the parts that actually open and close…