Of all the components used in this assembly the Bench For Engine Repair is the most expensive.
A sample from the products for the 01b Workshop Service Tools [mod:1199 R;xst:aus,eur,fra,jap,twn] include: Spindle, Taper, Reaction Tool, Tool To Fit Valve Collets, Tool, Oil Seal Mounting.
The Spring is the cheapest item from this partsfiche.
