CSF High Performance Aluminum Radiator, BMW E39 540i 728iS Offset wrist pin design minimizes

Offset wrist pin design minimizes friction and piston noise while optimizing the rod-to-crank angle for smoother performance

- Fully balanced

This high-quality kit is designed to replace the factory head bolts BMW# 11127583116

They are designed to replace BMW part #11241406978 and #11241405890 for the BMW S62 engines with a 141

2-Year Limited Warranty

CSF High Performance Aluminum Radiator, BMW E39 540i 728iS Offset wrist pin design minimizesWith 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