CSF 01-03 / BMW / 525i / 528i / 530i / 540i / E39 OEM Style Plastic Radiator
All CSF radiators undergo a rigorous testing process in their state-of-the-art testing lab. CSF’s procedures and requirements set the bar for cooling system reliability and performance:
- Individually leak tested
- Vibration-cycle tested
- Thermal-cycle tested
- Wind tunnel tested for optimal radiator core cooling efficiency
- Burst pressure and impulse-cycle tested for strength
- Salt spray tested for corrosion protection
- 10-foot box drop test to ensure packaging protection
- 30-point fitment inspection on critical dimensions to ensure drop-in fit with no modifications
OE replacement parts:
17-11-1-436-060 / 17 11 1 436 060 / 17111436060
