View 2 Photos View 0 Videos Cummins ISX EGR Cooler for a 2008 International PROSTAR $275 USD GOOD USED INTAKE / EGR COOLER PIPE MANIFOLD, Serial#: 3684429, Core Charge: N/A, Casting#: 3684429 ConditionUsedFits To Make(s)InternationalFits To Model(s)PROSTARWill Fit Year(s)2008Part Number3684386Stock Number50118 MLS Number9470478CategoryEGR Coolers Last Updated7/14/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info