After 2+ years of development and 4 rounds of prototypes, the world debut of the CSF Porsche 911/930 Engine Oil Cooler at Rennsport Reunion 2023 was met with resounding enthusiasm. Air-cooled enthusiasts know the struggles associated with the oil cooler located on the engine block of the old flat six motor. CSF's highly anticipated new release is arguably the most important modern engine upgrade to be released for the 911 in years.
While the original design was effective at the time, they have not aged well. In addition, there have been no updates to the design and original replacement units can be hard to come by. When the CSF 911 was being built, CSF realized this was a much needed part for the air-cooled community and set out to design something special.
For development of the 911/930 Engine Oil Cooler, CSF teamed up with the leading Porsche engine building experts at SV Auto. Their deep knowledge of classic Porsche engines and expertise in restoration gave CSF invaluable insight into how to best approach the design and construction. Long time R&D Partner and CSF Dealer Brian Day at Euro Parts West was also a critical partner in the development of the oil cooler design.
OEM+ / High-Performance recreation of the original Behr Oil Cooler
CNC Machined mounting plate with helix design for strength and pocketed for lightweight
Modern Tube & Fin core with lower pressure drop and higher heat dissipation than the original
All OEM Behr features replicated on the billet mounting plate and cooler case
Comes standard with modern Cerakote titanium finish (additional heat dissipation) - modern interpretation of the OEM Behr finish
Optimized ID and flow characteristics of oil pipe for maximum oil flow through the vehicle's oil system
Stainless Steel Fittings for late model slip-on style (74-89) and early threaded style (65-73) with upgraded M30 "Widemouth" Design for improved flow
Complete drop-in fit, absolutely no modifications to install.
10 year warranty
Combo Model fits both Early (65-73) and Late (74-89) Models (great benefit to stocking dealers and distributors)
New OEM coolers from Porsche are extremely scarce/hard to source and cost $1,300+
This Part Fits:
| Year | Make | Model | Submodel |
| 1965-1968,1974 | Porsche | 911 | Base |
| 1974-1975,1984-1989 | Porsche | 911 | Carrera |
| 1989 | Porsche | 911 | Carrera 4 |
| 1969-1973 | Porsche | 911 | E |
| 1968 | Porsche | 911 | L |
| 1967-1977 | Porsche | 911 | S |
| 1978-1983 | Porsche | 911 | SC |
| 1989 | Porsche | 911 | Speedster |
| 1969-1973 | Porsche | 911 | T |
| 1976-1977,1986-1989 | Porsche | 911 | Turbo Carrera |
| 1978-1979 | Porsche | 930 | Turbo |
