... Material:Alloy chilled cast iron Hardness:45-48HRC Company type:Manufacturer Renault megane 2:Eng no.: K9KOEM NO.: 820008984Material: Alloy ... , 2B, 3B, 2C, 1HZ, 2Y, 3Y, 4Y, 5R, 12R, 22R, 2F, 3F, 1RZ, 2RZ, 1FZ, 1C, 4AC, 11B, 13B, 1KZ, 2H, 3RZ ...