thirty components are listed in the schematic for this Rm85 2006 (k6) Usa (e03) Exhaust Valve (model K2/k3/k4) .
Of all the components used in this assembly the Valve,exhaust,r is the most expensive.
This EXHAUST VALVE (MODEL K2/K3/K4) assembly utilises three Bolt(s) - the highest specified component.