This upgrade cooler is a direct fit cooler replacement. This EGR Cooler is a 100% new unit, not remanufactured. The cooler utilizes larger than OE diameter tubes with a thicker wall to reduce clogging, extend life and resist failure. The unit is TIG welded and pressure tested at the factory. Gasket kit sold separately.
Direct-Flow Design:7-large diameter flow-through tubes resist clogging, resulting in extended life of the cooler. The heat exchanger tube wall thickness is more than twice as thick as the OE unit.