With twelve applications this Clip, Piston Pin is the most specified part.
A sample from the products for the Crankshaft - Piston include: Brg,cyl-cal Roller 36g (6e5), Bolt(62y), Piston Ring Set (0.50mm O/s), Piston (std).
The most reasonably priced component used on the 150/175/200/l150/200trv 1997 Crankshaft - Piston is the Bolt(62y).