1976-1989     E24     630CS / 633CSi / 635CSi

BMW Z4 23i / 30i

-Rollover vent valve protection

and they have proven to be a top performer in both street and racing BMW S62 engines

Install the MLX gasket on the engine block and ensure that it is properly aligned

CSF High Performance Aluminum Radiator, BMW N52 Gen 1 1976-1989 E24 630CS / 633CSiWith a legacy of over fifty years in automotive cooling technology, has engineered an advanced, high performance radiator that surpasses the capabilities of the OEM unit. Beginning with a two row, triple pass design to achieve optimal temperatures, this radiator is equipped with precision CNC machined brackets and hardware of superior quality. Importantly, it seamlessly fits into place like the stock radiator, requiring no modifications during