... core,oil cooler core 1.plate fin type 2.vacuum brazing 3.all size provided 4.short lead time aluminum intercooler core,oil cooler ... core,radiator,plate fin heat exchanger coreProcess flow:fin make fin type:vacuum brazing furnace:aluminum ... aluminum intercooler core provided,also can be usd for oil cooler,air cooler,if you are interested in this,pls feel free ...