With a quantity of two pieces, the Cotter,17mm . is the most used part in the AT IDLE SHAFT diagram.
A sample from the products for the At Idle Shaft include: Gear,idle, Cotter,17mm ., Cir Clip,ex.20, Pipe Comp,lubrica.
The At Idle Shaft assembly is constructed from several parts from which the Gear,idle is the most expensive.