- 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 - 8 Rows of Maximum Cooling with a High Density Multi-Louvered Fin Pitch Design - Designed to Work with CSF’s S54 Swap All-Aluminum Radiator (CSF #7211) - Motorsport Silver Finish - Accepts Factory Oil-Line Connections - Can use -10 AN Oil-Line Connections with Fitting Adapter (CSF #8241) - For S54 Swap Vehicles with Air Conditioning (A/C) - For S54 Swap Vehicles without Air Conditioning (A/C) see CSF #8032

Fitment Note:  S54 Oil Cooler Lines: CSF Recommends using the Europe Spec E36 M3 Oil Cooler Lines for S54 Swaps. The OEM S54 Oil Cooler Lines can be used but may require minor bending and adjustments to fit properly. - E46 M3 Oil Cooler Lines (Pipe) – BMW PN: 17222283209 - E36 Euro Spec Oil Cooler Lines (Pipe) – BMW PN: 17212227235

Applications: - 1992-1999 BMW E36 3-Series (including M3) S54 / S52 / S50 Swaps - 1999-2006 BMW E46 3-Series (excluding M3) S54 Swaps

OEM Part Number: - BMW: 17111723784 (E36)

Supersedes: - BMW: 17111728908 - BMW: 17111469179 - BMW: 17111723694