17 51 7 798 788 : Intercooler for BMW E81 E82 E87 LCI E88 120d 123d

This intercooler is intended for BMW Series 1 with body styles E81, E82, E87 LCI and E88, in their 120d and 123d versions. Positioned in the supercharging air circuit, it ensures cooling of the compressed air before its admission into the engine, an essential condition for proper operation of the powertrain. In the context of restoring or servicing a BMW Series 1 classic, replacing this heat exchanger with a new part allows you to restore operating conditions compliant with the original specification. A suitable solution for maintaining these diesel engines in good mechanical condition.