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The CSF high-performance oil cooler for 1982–1994 BMW 3 Series (E30) is a bolt-on modern replacement and performance upgrade, developed with CA Tuned. It includes a fitting kit to support both OEM-style connections and -10 AN lines, improving routing and reliability over aged hardlines. Rugged bar-and-plate construction, increased capacity and variable inlet/outlet fittings make it suitable for restored E30s and M20 engine swap installations.
CSF 82-94 BMW 3 Series (E30) High Performance Oil Cooler w/-10AN Male & OEM Fittings
