BMW E30 Oil Cooler w/ fittings for OEM style and AN-10 male connections Universal Rads none are as easy and

none are as easy and have the OEM appearance as this kit

BMW: 64541381394

The design ensures the most even flow of water through the cooler for optimal heat dissipation

This -16 ORB bung found on the front water plate is the largest available on any aftermarket B58 manifold (competitor's unit uses a -12 fitting)

Many owners have been upgrading their X3Ms and X4Ms with the CSF "Level Up" Charge Air Cooler Manifold for years now

BMW E30 Oil Cooler w/ fittings for OEM style and AN-10 male connections Universal Rads none are as easy andClick Here for the Full Press Release The BMW E30 oil cooler has been reinvented in a bolt on OEM style design that features all the latest cooling technology (also can fit vehicles with M20 engine swaps). CSF's new technology & featured packed E30 oil cooler is a perfect solution for the growing BMW restoration market. The E30 has become a great platform for engine swaps of all kinds, from S54 BMW motors dropped into the engine bay, all the way to LS