Valve guides made from grey cast iron alloy. The structure of valve guides has good wear resistance. Grey cast iron with high phosphorus content gives high wear resistance and improved running properties in poor lubrication conditions. Valve guides keep valves in the center automatically. Our valve guides are made to accurate dimension & inner born is finished as per OE standards for perfect fitting. We also made valve guides from brass as per the customer demand. Our valve guides are available for almost every type of internal combustion engine