1112820180 111282-0180 1-11282018-0 Ex200 6Bd1T Oil Radiator Core For Isuzu This is an Ex200 6Bd1T Oil Radiator Core (compatible with part numbers 1112820180, 111282-0180, and 1-11282018-0) designed for Isuzu engines, providing efficient oil cooling to maintain proper lubrication and prevent overheating for optimal engine performance.