This is a set of factory Genuine BMW Euro oil cooler lines, as originally used on the Euro-spec E36 M3. These hard lines allow the use of the factory BMW Euro oil cooler for the 6 cylinder model E36, and are a common upgrade on US-spec E36 6 cylinder models.
This oil cooler piping can either be used for replacing damaged / leaky Euro E36 M3 oil cooler lines, or for a retrofit on cars that didn't come with an oil cooler.
These lines are also very useful if you are doing an S54 swap, and using CSF's S54-swap specific radiator and oil cooler upgrade. Using these Euro hard lines makes install easier in that case.
Have questions on this part? Give us a call! 1-877-639-9648 for expert advice. We have quite a bit of experience on oil coolers for the E36.
E36 (92-99) > 325i
E36 (92-99) > 325ic
E36 (92-99) > 325is
E36 (92-99) > 328i
E36 (92-99) > 328ic
E36 (92-99) > 328is
E36 (92-99) > M3 (1995)
E36 (92-99) > M3 (96-99)