The Bolt,flange,6x22 is the lowest priced item on this Cam Chain/tensioner schematic.
The Cam Chain/tensioner is made up of components including this Lifter Assy,tensi which is the most expensive.
A sample from the products for the Cam Chain/tensioner include: Guide,cam Chain, O-ring,1.5x9.5, Lifter Assy,tensi, Screw,pan,ex6.