The CSF 7225 is an all-aluminum high-performance radiator for the classic BMW E10, covering the 1966-1976 2002, the 1971-1974 2002tii, the 1973-1974 2002 Turbo, the 1971-1974 2002 Cabriolet, and the 1967-1971 1602, with the 1.6L or 2.0L four-cylinder. It uses a 1-row 31mm core with CSF's B-Tube Technology and multi-louvered 6.5mm fins. It is 100 percent TIG-welded all-aluminum with a satin finish, and it is a drop-in fit that works with the OEM clutch fan or an aftermarket electric fan, with optional brackets for an 11-inch SPAL fan. This is the silver-finish version.
- Type: all-aluminum performance radiator
- Core: 1-row, 31mm, B-Tube Technology
- Fins: multi-louvered, 6.5mm fin height
- Engines: 1.6L L4 (1602), 2.0L L4 (2002)
- Fan: OEM clutch fan or aftermarket electric (optional 11in SPAL brackets)
- Construction: 100 percent TIG-welded aluminum
- Finish: satin silver
- Fitment: drop-in, no modifications
- Part number: 7225
Vehicle Applications
Direct fit on the following:
- 1966 BMW 2002 (E10)
- 1967 BMW 2002 (E10)
- 1968 BMW 2002 (E10)
- 1969 BMW 2002 (E10)
- 1970 BMW 2002 (E10)
- 1971 BMW 2002 (E10)
- 1972 BMW 2002 (E10)
- 1973 BMW 2002 (E10)
- 1974 BMW 2002 (E10)
- 1975 BMW 2002 (E10)
- 1976 BMW 2002 (E10)
- 1971 BMW 2002tii (E10)
- 1972 BMW 2002tii (E10)
- 1973 BMW 2002tii (E10)
- 1974 BMW 2002tii (E10)
- 1973 BMW 2002 Turbo (E10)
- 1974 BMW 2002 Turbo (E10)
- 1971 BMW 2002 Cabriolet (E10)
- 1972 BMW 2002 Cabriolet (E10)
- 1973 BMW 2002 Cabriolet (E10)
- 1974 BMW 2002 Cabriolet (E10)
- 1967 BMW 1602 (E10)
- 1968 BMW 1602 (E10)
- 1969 BMW 1602 (E10)
- 1970 BMW 1602 (E10)
- 1971 BMW 1602 (E10)
FAQ
What vehicles does the CSF 7225 fit?
The 1966-1976 BMW 2002 and 1602 (E10), including the 2002tii, 2002 Turbo, and 2002 Cabriolet.
What fans work with it?
The OEM clutch fan or an aftermarket electric fan; optional brackets suit an 11-inch SPAL fan.
How many rows is the core?
A 1-row 31mm core with CSF's B-Tube Technology.
Is it a drop-in fit?
Yes. It requires no modifications.

