WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.Increased boost and upgraded turbos on the Gen 1 B58 engine generate significantly more heat than the factory cooling system was designed to handle. The CSF 7089 replaces the failure-prone plastic-and-aluminum OEM unit with 100% TIG-welded aluminum construction. This upgrade addresses the risk of cracked end tanks and gasket failure while providing a 20-25% increase in heat transfer efficiency through CSF's exclusive 5mm fin technology.
Key Features
- 2-Row 42mm ultra-high-performance core
- Exclusive B-Tube technology for maximum cooling surface area
- 5mm tall multi-louvered fins for superior airflow contact
- CNC-machined mounting brackets and OEM-style quick-connect inlet/outlet
- 100% all-aluminum TIG-welded construction
- Hand-brushed satin finish
- Individually leak and pressure tested
- True drop-in fit with no modifications required
- 2-year limited warranty
Specifications
| Core Material | Aluminum |
| Tank Material | Aluminum |
| Core Configuration | 2-Row, 42mm thick, Cross Flow |
| Core Dimensions | 600mm Height x 466.6mm Width |
| Inlet/Outlet Diameter | 45mm Quick Connect |
| Finish | Satin |
Fits
Fits BMW F-Chassis vehicles equipped with the Gen 1 B58 engine, including F3X and F2X models. This radiator is designed to work with both factory and aftermarket heat exchangers.
Installation
This is a true drop-in fit application that installs in the OEM location using factory mounting hardware and quick-connect hoses. No modifications are necessary. CSF recommends following the manufacturer repair manual or using a qualified installation facility if you are not confident in performing the replacement yourself.
Warranty: 2-year limited warranty.
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