With a quantity of two pieces, the Set Ring 12mm is the most used part in the CAM CHAIN - TENSIONER diagram.
The most reasonably priced component used on the Cl175 Scrambler 1972 K6 Usa Cam Chain - Tensioner is the Set Ring 12mm.
A sample from the products for the Cam Chain - Tensioner include: Bar Tensioner, Set Ring 12mm, Nut,hex 6mm, Washer,spring,6mm.