预热塞4900224,进口增压器4900562,锻钢曲轴4900795,喷油器4900354,喷油器回油管4900305,飞轮壳,飞轮齿圈4900708/4900314,起动马达 4900574,发电机4900261,机油泵 4900384/4901217/4901216/4900567,水泵 4900902-4900796、4900469-4900445,A2300四配套4900737,活塞组件