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CSF 3935 Radiator
Reliable Radiator Replacement for Fiat, Jeep, and Ram Vehicles
The CSF 3935 radiator is engineered to provide efficient cooling performance for select Fiat, Jeep, and Ram models. Designed with a durable aluminum core and plastic tanks, this radiator ensures consistent heat dissipation and long-lasting operation for your vehicle's cooling system.
- Core thickness: 7/8 inch for optimal heat transfer
- Core dimensions: 16 1/16 inch width by 23 13/16 inch length
- Aluminum core material for enhanced durability and corrosion resistance
- Plastic tank construction with OEM-style quick-connect inlet
- Cross flow design for efficient coolant circulation
- Inlet and outlet diameters: 1 1/2 inch, positioned on the left side
- Compact box dimensions: 32 5/8 inch length, 21 15/16 inch width, 7 7/16 inch height
- Lightweight design at 10 lbs for easier handling and installation
Detailed Radiator Specifications and Design
The CSF 3935 radiator features a single-row aluminum core with a thickness of 7/8 inch, providing a balance between cooling efficiency and compact size. The cross flow configuration promotes effective coolant flow across the core, improving heat dissipation. Both the inlet and outlet have a 1 1/2 inch diameter and are located on the left side, matching OEM specifications for a direct replacement. The plastic tanks are designed in the OEM style and include a quick-connect inlet for simplified hose attachment. This radiator is compatible with Fiat 500X, Jeep Renegade, and Ram ProMaster City models, ensuring proper fit and function.
Common Cooling System Issues Addressed
- Overheating due to clogged or damaged radiator cores
- Coolant leaks from cracked or worn plastic tanks
- Reduced cooling efficiency from corrosion or core damage
- Incompatible radiator dimensions causing installation difficulties
- Failure of OEM radiator leading to engine temperature fluctuations
Installation Notes and Tips
When installing the CSF 3935 radiator, ensure the inlet and outlet hoses align with the left-side connections. Verify that the radiator core dimensions match the vehicle’s mounting space to avoid fitment issues. The quick-connect inlet design facilitates hose attachment but inspect all connections for secure sealing to prevent leaks. It is recommended to flush the cooling system before installation to remove debris and contaminants that could affect radiator performance.
Quality Assurance and Warranty Information
CSF radiators are manufactured to meet OEM standards, using high-quality aluminum cores and durable plastic tanks. This radiator does not contain hazardous materials and is designed for reliable operation under normal driving conditions. While specific warranty details are not provided, CSF products typically come with manufacturer-backed coverage to ensure customer confidence in product durability and performance.
| Brand | CSF |
| Part Number | 3935 |
| Core Thickness | 7/8 |
| Core Width | 16 1/16 |
| Core Material | Aluminum |
| Tank Material | Plastic |
| Core Length | 23 13/16 |
| Inlet Diameter | 1 1/2 left |
| Outlet Diameter | 1 1/2 left |
| Down Flow Or Cross Flow Type | Cross flow |
| Box Height (in) | 7 7/16 |
| Box Length (in) | 32 5/8 |
| Box Weight (lbs) | 10 |
| Box Width (in) | 21 15/16 |
| Hazardous Material | No |
| Inlet Length (in) | 16 5/8 |
| Inlet Width (in) | 1 3/8 |
| No. Of Rows | 1 |
| Oil Cooler (in) | No |
| Outlet Length (in) | 16 5/8 |
| Outlet Width (in) | 1 3/8 |
| Radiator Cap Supplied | No |
| Tech Note | O.e.m. style plastic tank & aluminum core with quick-connect inle |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2022 | Jeep | Renegade | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical Core |
| 2021 | Jeep | Renegade | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical Core |
| 2020 | Jeep | Renegade | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical Core |
| 2019 | Jeep | Renegade | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical Core |
| 2018 | Fiat | 500X | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical Core |
| 2018 | Jeep | Renegade | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical Core |
| 2018 | Ram | ProMaster City | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical Core |
| 2017 | Fiat | 500X | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical Core |
| 2017 | Jeep | Renegade | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical Core |
| 2017 | Ram | ProMaster City | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical Core |
| 2016 | Fiat | 500X | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical Core |
| 2016 | Jeep | Renegade | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical Core |
| 2016 | Ram | ProMaster City | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical Core |
| 2015 | Jeep | Renegade | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical Core |
| 2015 | Ram | ProMaster City | 2.4L | L4 | N/A | Upgraded with Higher Performance Brazed Core to replace Mechanical 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.