The CSF OEM+ High-Performance Fender Oil Cooler is a state-of-the-art replacement for the right-fender oil cooler on the Porsche 911/930 Turbo, developed over 18 months to suit both concours restorations and high-horsepower builds with bigger engines and turbos. It uses an innovative square-fin design for greater strength and reduced clogging, a 50mm core (vs OEM 45mm), and M22 x 1.5 inlet/outlet connections for an approximate 10% performance increase. Drop-in fit with slotted mounting holes; individually pressure tested at 8 bar (116 psi) and 100% TIG-welded. Includes three temperature-sender fittings.
| Type | OEM+ high-performance fender oil cooler |
| Core | 50mm square-fin tube and fin (vs OEM 45mm) |
| Connections | M22 x 1.5 inlet/outlet |
| Pressure Tested | 8 bar (116 psi) |
| Includes | Three temperature-sender fittings |
| Construction | 100% TIG-welded |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1976-1977,1986-1989 | Porsche | 911 | Turbo Carrera |
| 1978-1979 | Porsche | 930 | Turbo |
