CSF Race-Spec Dual-Pass Oil Cooler / BMW / E46 / M3 / S54 | 8032

CSF 00-06 BMW M3 (E46) Race-Spec Dual-Pass Oil Cooler

Features and benefits of CSF oil cooler include:

• Designed, Developed, and Track Proven in Collaboration with BMW M3 Tuning Specialist and Parts Manufacturers
• Replaces OEM Unit Single-Pass Design and Plastic Shroud with a Unique Top/Bottom Dual-Pass Design for Maximum Surface Area and Flow
• “Drop-in Fit” Requiring No Modifications to Install – Accepts Factory Oil-Line Connections
• Fully TIG-Welded Extruded-Endtank Design vs. OEM Mechanically Jointed and Tack-Welded Design for Superior Reliability & Durability
• Fits Precisely with the Contour of the OEM Bumper – No Issues with Aftermarket Splitter Attachment
• Turbulated Heavy-Duty Bar/Plate Design for the Most Reliable & Durable Oil Cooler Available for the Platform
• 8 Rows of Maximum Cooling with a High Density Multi-Louvered Fin Pitch Design
• Designed to Work with OEM Radiator Brackets or CSF’s All-Aluminum Triple-Pass Radiator (CSF #7058)
• Motorsport Silver Finish

OE replacement parts:  
17-21-2-228-942 / 17 21 2 228 942 / 17212228942 

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