Fuel pump suction valve overhauling is carried out in our workshop following OEM instructions. Common damages occurred on suction valves are worn valve slide seat and thrust piece seat. In such cases, overhauling is not a sufficient solution and OEM recommends suction valves to be replaced with new ones. KIMI has developed a method of remanufacturing suction valves and has been offering the specific service since 2011. Suction valve remanufacturing is a reliable and cost-saving solution that significantly prolongs the component’s lifespan. Following overhauling completion, customers receive a report illustrating the suction valves that could not be overhauled and the option of proceeding with our in-house developed remanufacturing service.