After more than 18 months of development and a $20k+ investment into the perfect oil cooling tube and fin combination, CSF has answered the call of Porsche enthusiasts around the world with the introduction of its state-of-the-art 911/930 Turbo right fender oil cooler. This oil cooler maintains the classic design for even the most discerning, concourse-winning restoration customer, but comes packed with innovative modern technologies, features, and high performance to also meet the demands of high horsepower builds with bigger engines, larger turbos, and standalone ECU management systems. Something that’s never been done and now exclusively available from CSF.

Fitment Porsche 911/930 Turbo (1965-1989)
1965-1973 vehicles came with no oil cooler, can be retrofitted in
1974-1983 replaces tubular oil cooler (OEM part number 930 207 050 03 – use OEM part number 10 0201 053 adapter kit for CSF oil cooler)
1984-1989 direct-fit replacement (OEM part number 930 207 053 02 & 930 207 053 04)

High-Performance Core Technology
50mm Core vs. OEM 45mm
15 Rows of Turbulated Tubes, 16 Rows of Fins (Same as OEM Spec)
Innovative Square Fin Design (Stronger, Better Performance, Less Clogging)
~10% Better Performance (Wind Tunnel Tested)
No Increase in Pressure Drop