Description
Product overview
The CSF 8131 is the BMW F3X/F2X B58/B48 Triple-Pass Heat Exchanger w/ Rock Guard - Silver. This listing is supplied in the with Rock Guard configuration.
This heat exchanger transfers heat from its connected fluid circuit to the surrounding airflow. Confirm the circuit served by this specific part, and maintain the specified hose routing and bleeding procedure.
Technical features
- Core Size: 524mm Length x 478mm Height x 69mm Wide
- 6.5mm Multi-Louvered Fin Height
- Triple-Pass Flow Design
- Included Detachable Rock Guard
- OEM CNC Machined Mounting Location Pins and Brackets
- Direct Plug-and-Play Design, Including CNC Machined "Quick Connect" Inlet/Outlet Water Fittings
- No Modifications Needed to Install
- Listed finish / configuration: with Rock Guard
Installation and compatibility
Confirm the application and the fluid circuit served by this part. Check mounting, hose clearance, and the required fill and bleed procedure before returning the vehicle to service.
Vehicle fitment
| Year Range | Make | Chassis Code | Model | Trim | Engine / Trans / Etc | Notes |
|---|---|---|---|---|---|---|
| 2017-2021 | BMW | F22/F23 | 230i | - | Turbocharged 2L L4 | - |
| 2017-2021 | BMW | F22/F23 | 230i xDrive | - | Turbocharged 2L L4 | - |
| 2016-2018 | BMW | F3X | 330e | - | Turbocharged 2L L4 | - |
| 2017-2018 | BMW | F3X | 330i | - | Turbocharged 2L L4 | - |
| 2017-2018 | BMW | F3X | 330i GT xDrive | - | Turbocharged 2L L4 | - |
| 2017-2019 | BMW | F3X | 330i xDrive | - | Turbocharged 2L L4 | - |
| 2016-2018 | BMW | F3X | 340i | - | Turbocharged 3L L6 | - |
| 2017-2019 | BMW | F3X | 340i GT xDrive | - | Turbocharged 3L L6 | - |
| 2016-2018 | BMW | F3X | 340i xDrive | - | Turbocharged 3L L6 | - |
| 2017-2020 | BMW | F3X | 430i | - | Turbocharged 2L L4 | - |
| 2017-2020 | BMW | F3X | 430i xDrive | - | Turbocharged 2L L4 | - |
| 2017-2020 | BMW | F3X | 430i xDrive Gran Coupe | - | Turbocharged 2L L4 | - |
| 2017-2020 | BMW | F3X | 440i | - | Turbocharged 3L L6 | - |
| 2017-2020 | BMW | F3X | 440i Gran Coupe | - | Turbocharged 3L L6 | - |
| 2017-2020 | BMW | F3X | 440i xDrive | - | Turbocharged 3L L6 | - |
| 2017-2020 | BMW | F3X | 440i xDrive Gran Coupe | - | Turbocharged 3L L6 | - |
| 2017-2021 | BMW | F22/F23 | M240i | - | Turbocharged 3L L6 | - |
| 2017-2021 | BMW | F22/F23 | M240i xDrive | - | Turbocharged 3L L6 | - |
Part number: CSF 8131.