CSF Cooling 8301 Euro Spec Oil Cooler for E36 M3/3-Series

CSF E36 M3/3-Series Euro Spec Oil Cooler The E36 Euro Spec Oil Cooler is exactly what it sounds like. E36 M3's in Europe came equipped with an oil cooler that mounted under the radiator and was a popular upgrade for E36 owners in the US. Unfortunately, BMW discontinued the oil cooler and they have become harder and harder to find. BimmerWorld reached out to CSF to design a replacement unit that would fit exactly like the factory unit but perform even better. Unique Top/Bottom Dual-Pass Design for Maximum Surface Area and Flow Fully TIG-Welded Extruded End Tank Design for Superior Reliability & Durability Turbulated Heavy-Duty Bar/Plate Design for the Most Reliable & Durable Oil Cooler Available 6 Rows of Maximum Cooling with a High Density Multi-Louvered Fin Pitch Design Designed to Work with OE & CSF All-Aluminum Radiator (CSF #3054)