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Valve Guides - Engine Valves
Dokuro has over 50 years of experience producing valves for the automotive industry. They're produced 100% in Japan using advanced technology.
Valve Guides
Dokuro valves undergo exhaustive quality control, allowing them to achieve optimal performance and the high efficiency required by the engine's characteristics.
Engine Valves
Dokuro valves are a product of excellent quality. One feature mechanics value is their high-quality heat treatment, which gives the valves a dark color. The valves are responsible for sealing the combustion chamber and allowing gases to enter and exit.
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