CSF 3648 Aluminum Radiator for BMW X5 and X6

Replace a worn, leaking, or inefficient radiator with the CSF 3648 aluminum radiator, an OE-style cooling solution for select BMW X5 and X6 applications. Designed for dependable heat transfer and proper fitment, this radiator is a smart choice when restoring cooling system performance on a daily driven or enthusiast-maintained BMW SUV.

Features

• OE-style replacement radiator for select BMW X5 and X6 models
• Aluminum construction for efficient cooling performance
• Designed to support proper engine temperature control
• Ideal for replacing a damaged, corroded, or leaking factory radiator
• Manufactured by CSF, a trusted name in automotive cooling components

Why Choose the CSF 3648 Radiator?

The cooling system is critical to engine reliability, especially in modern BMW vehicles where consistent temperature management matters. The CSF 3648 is built as a practical replacement option that helps restore cooling efficiency without moving away from an OE-style layout.

Whether you are performing preventive maintenance or addressing an active coolant leak, this CSF radiator provides a vehicle-focused solution for compatible BMW X5 3.0L and BMW X6 applications.

Important Fitment Notes

• Fits select 2013-2019 BMW X5 3.0L applications.
• Fits select 2014-2018 BMW X6 applications.
• Verify compatibility by year, engine, trim, production date, and cooling system options before ordering.
• Confirm that CSF part number 3648 matches your vehicle application to ensure proper fit.

Specifications

• Brand: CSF
• Part Number: 3648
• Product Type: Radiator
• Material: Aluminum
• Style: OE-style replacement
• Category: Radiators

There are no reviews yet.