A sample from the products for the Starting Motor include: O Ring(d:3,id:24.5), Bushing, Bush,b, Nut.
The most reasonably priced component used on the Tu250x 2011 (l1) Usa (e03) Starting Motor is the O Ring(d:3,id:24.5).
The sub assemblies and components that make up this Starting Motor include this Motor Assy,starting, the most expensive part.