Part #: 3829

CSF 3829 Radiator

1 Row Plastic Tank Aluminum Core
⚙️ 26 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦1 Row Plastic Tank Aluminum Core
🚗Fitment: BMW, M2, 335i GT xDrive, 435i, 435i Gran Coupe, 435i xDrive, 435i xDrive Gran Coupe, 335i, 335i xDrive, 235i, 325i, 328i, and 335is
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Overview of CSF 3829 Radiator for BMW Models

The CSF 3829 radiator is designed specifically for select BMW vehicles, including the 235i, 325i, 328i, 335i, and M2 models. This radiator features a 1 Row Plastic Tank Aluminum Core construction, providing reliable cooling performance tailored to your BMW's engine requirements.

  • Compatible with BMW 235i, 325i, 328i, 335i, 335i GT xDrive, 335is, 335i xDrive, 435i, 435i Gran Coupe, 435i xDrive, 435i xDrive Gran Coupe, and M2 models
  • Part number 3829 for precise identification and fitment
  • 1 Row Plastic Tank Aluminum Core design for efficient heat dissipation
  • Category: Radiators, Coolers and Related Components
  • Durable construction suitable for OEM replacement

Details on the 1 Row Plastic Tank Aluminum Core Brand Line

The 1 Row Plastic Tank Aluminum Core brand line by CSF combines a lightweight plastic tank with a robust aluminum core. This design balances durability and efficient cooling, making it suitable for performance-oriented BMW models. The single-row core facilitates effective heat exchange while maintaining a compact profile, which is essential for the engine bay layout of vehicles like the BMW 335i and M2.

Product Description and Application

The CSF 3829 radiator is engineered to meet the cooling demands of various BMW models, including the 335i xDrive and 435i Gran Coupe. Its aluminum core ensures rapid heat transfer, while the plastic tanks reduce weight and resist corrosion. This radiator is a direct replacement part, designed to maintain factory cooling system performance and reliability. It supports the thermal management necessary for both daily driving and spirited performance scenarios.

Common Issues Addressed by This Radiator

  • Overheating due to radiator core blockage or damage
  • Coolant leaks from cracked or worn plastic tanks
  • Reduced cooling efficiency from corrosion or core degradation
  • Engine temperature fluctuations affecting performance
  • Replacement of OEM radiator to restore proper cooling function

Installation Notes and Tips

  • Ensure compatibility with your specific BMW model and engine variant before installation
  • Drain coolant completely before removing the old radiator
  • Inspect hoses and clamps for wear and replace if necessary
  • Bleed the cooling system properly after installation to avoid air pockets
  • Follow manufacturer torque specifications for mounting hardware

Quality Assurance and Warranty

CSF radiators, including part number 3829, are manufactured to meet OEM standards for fit, form, and function. While specific warranty details are not provided here, CSF products typically come with a limited warranty covering defects in materials and workmanship. It is recommended to verify warranty terms with the distributor or installer at the time of purchase.

This part fits 26 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2018BMWM23.0LL6N/A1 Row Plastic Tank Aluminum Core
2017BMWM23.0LL6N/A1 Row Plastic Tank Aluminum Core
2016BMW335i GT xDrive3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2016BMW435iAutomatic3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2016BMW435i Gran Coupe3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2016BMW435i xDriveAutomatic3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2016BMW435i xDrive Gran Coupe3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2016BMWM23.0LL6N/A1 Row Plastic Tank Aluminum Core
2015BMW335i3.0LL6N/Aw/ M Sport Pkg; 1 Row Plastic Tank Aluminum Core
2015BMW335i GT xDrive3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2015BMW335i xDrive3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2015BMW435iAutomatic3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2015BMW435i Gran Coupe3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2015BMW435i xDriveAutomatic3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2015BMW435i xDrive Gran Coupe3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2014BMW235i3.0LL6N/A1 Row Plastic Tank Aluminum Core
2014BMW335i3.0LL6N/Aw/ M Sport Pkg; 1 Row Plastic Tank Aluminum Core
2014BMW335i GT xDrive3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2014BMW335i xDrive3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2014BMW435iAutomatic3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2014BMW435i xDriveAutomatic3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2013BMW325i3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2013BMW328i3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2013BMW335i3.0LL6N/Aw/ M Sport Pkg; 1 Row Plastic Tank Aluminum Core
2013BMW335i xDrive3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core
2013BMW335is3.0LL6N/AM Sport; 1 Row Plastic Tank Aluminum Core

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1358117118672103BM3010180

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.