Description
Upgrade your BMW E28 M5 or E24 M6 with the CSF High-Performance All-Aluminum Radiator, co-developed with A/C Solutions. Designed to replace the OE radiator, this all-aluminum unit offers improved durability, better cooling performance, and perfect fitment for a hassle-free installation. Ideal for restoring or updating your classic BMW, it ensures optimal engine cooling even under demanding conditions.
Key Features
Advanced Cooling Performance:
- 1-Row 31mm Aluminum Core for superior heat dissipation.
- B-Tube Technology improves heat transfer by ~15% over standard oval welded tubes.
- 35% More Cooling Fins than the OEM radiator for enhanced airflow and cooling efficiency.
- Multi-louvered fins maximize performance by optimizing airflow.
Superior Durability:
- Constructed with 100% TIG-Welded Aluminum for increased strength and longevity.
- No plastic components, eliminating the risk of cracking or leaking over time.
Convenient Design:
- Comes with a drain plug, unlike the factory radiator, for easier coolant maintenance.
- Direct factory replacement—no modifications or cutting required.
CSF vs. OEM Comparison
- Core Rows: Both CSF and OEM radiators feature a single-row core.
- Cooling Tubes: The CSF radiator has 47 cooling tubes, compared to the OEM's 45.
- Cooling Fin Rows: CSF offers 48 rows of cooling fins, whereas OEM has 46.
- Fin Height/Width: CSF fins are smaller and more efficient, measuring 6.5mm, compared to OEM's 7.7mm.
- Core Material: Both use aluminum for the core material.
- Tank Material: CSF tanks are made entirely of aluminum, while OEM tanks use plastic.
- Construction: CSF radiators are 100% TIG-welded for enhanced durability, while OEM radiators rely on a crimp-on gasket design.
Applications
- 1984–1988 BMW E28 M5 (US and Euro versions)
- 1984–1989 BMW E24 M635CSi
- 1987–1989 BMW E24 M6
Why Choose CSF?
The CSF High-Performance Radiator is a modern solution tailored for classic BMWs. By improving cooling efficiency and durability, this radiator ensures your E28 or E24 remains reliable on both the street and the track. With its direct-fit design and advanced technology, it’s an essential upgrade for enthusiasts seeking maximum performance and longevity.
Elevate your cooling system. Drive with confidence. Trust CSF.
