With a quantity of two pieces, the Rub,radiator Mt. is the most used part in the SIDE COVER diagram.
Some items from this specific schematic: Set Illus*nh312m*, Rub,radiator Mt., Screw,pan 6x14, Set Illus*nh312m*.
Of all the components used in this assembly the Set Illus*nh312m* is the most expensive.