Isuzu Oilcooler (4HF1) Liaocheng Beier Auto Radiator Co., Ltd Base Info Model NO.:8970287390Component:OilcoolerBody Material:SteelCold Style:Water-cooledCertification:TS16949 Description Pre:Turbocharger Variable Nozzle Ring GT2052VA-12 Next:Actuator Wastegate Valve