CSF’s expanding range of oil cooler applications and technology is leading the industry for high-performance as well as construction, industrial, and agricultural. CSF’s oil coolers are suitable and designed for engine oil, transmission oil, power steering, differential fluid, or can be used as a substitute for water heat exchange in a higher boost or more vibration intensive application.

• Made with CSF’s AC Condenser Technology Using a 1-Row Super-High Pressure 22mm Wide 11-Channel Microtube
• Dual-Pass High-Performance Core with 11 Cooling Tubes vs. OEM 10 Tube Design
• High-Density Multi-Louvered Fin Design with 20% More Surface Area Contact Compared to OEM Unit
• “Drop-In Fit” Requiring No Modifications to Install ­– Accepts All Attaching OEM Components Including Oil-Line Connections, Mounting Brackets and Shroud/Ducting
• Lab Tested at ~30% More Efficient than OEM Cooler
• World’s 1st True “Plug-and-Play” Transmission Cooler for the E9X M3 Platform
• Can be used as a Transmission Oil Cooler for E9X M3 with DCT or Engine Oil Cooler for all other applications (See Fitment Guide Below)
• OEM #: 17227521376 / 17217564702