CSF Race BMW E9x M3 race-spec oil cooler e92 Depending on the vehicle type

Depending on the vehicle type

fuel economy & throttle response

Replaces OEM Part Number: 17102228941

varnish or gum

For all types of hydraulic brake and clutch actuators requiring non-silicone synthetic fluid

CSF Race BMW E9x M3 race-spec oil cooler e92 Depending on the vehicle typeThe E9x M3 struggles to keep it's oil temperatures under control, install the CSF Race oil cooler to keep those temperatures consistently cool. For cars built around and prior to 03 08 you may need to upgrade your oil lines. BMW superseded oil lines on early vehicles and they are physically different. The CSF oil cooler is designed for vehicles with the later spec lines. These oil lines are available direct from CSF or from your local BMW dealer.