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CSF 3662 Radiator
Overview of CSF 1 Row Plastic Tank Aluminum Core Radiator
The CSF 3662 radiator is designed specifically for Dodge Ram trucks, including the 1500, 1500 Classic, 2500, and 3500 models. Featuring a durable aluminum core paired with OE-style plastic tanks, this radiator offers reliable cooling performance tailored to your vehicle's needs.
- Core thickness: 1 1/4 inches
- Core width: 21 9/16 inches
- Core length: 27 1/2 inches
- Aluminum core with plastic tanks
- Cross flow design for efficient heat dissipation
- Inlet diameter: 1 1/2 inches (left side)
- Outlet diameter: 1 3/4 inches (right side)
- Single core row configuration
- Cap not included (CSF cap number 4515 compatible)
Details on the 1 Row Plastic Tank Aluminum Core Product Line
The CSF 1 Row Plastic Tank Aluminum Core line combines a lightweight aluminum core with OE-style plastic tanks to provide a balance of durability and cost-effectiveness. This design supports efficient heat transfer while maintaining compatibility with original equipment specifications, making it suitable for Dodge Ram 1500 and 2500 series trucks requiring a reliable cooling solution.
Product Description and Specifications
This radiator (part number 3662) features a 1 1/4 inch thick aluminum core measuring 21 9/16 inches wide and 27 1/2 inches long. The cross flow core design enhances coolant flow and heat dissipation, which is critical for heavy-duty applications in Dodge Ram 1500, 1500 Classic, 2500, and 3500 models. The plastic tanks are engineered to match OEM standards, ensuring proper fitment and durability. The inlet and outlet diameters are 1 1/2 inches (left) and 1 3/4 inches (right), respectively, designed to align with factory hose connections. This radiator does not include a cap but is compatible with CSF cap number 4515.
Common Applications and Problem Solving
- Replacement for leaking or cracked radiators in Dodge Ram 1500 and 2500 trucks
- Improves cooling efficiency in trucks experiencing overheating issues
- Restores proper coolant flow in vehicles with damaged or corroded cores
- Suitable for heavy-duty use in Ram 3500 models requiring reliable heat dissipation
- Addresses radiator core failures due to wear or impact damage
Installation Notes and Tips
- Ensure compatibility with Dodge Ram 1500, 1500 Classic, 2500, and 3500 models before installation
- Verify inlet and outlet hose sizes match the 1 1/2 inch left inlet and 1 3/4 inch right outlet
- Use the recommended CSF cap number 4515 or equivalent to maintain system pressure
- Inspect mounting points and brackets for proper alignment during installation
- Flush the cooling system before installing the new radiator to prevent contamination
Quality Assurance and Warranty
The CSF 3662 radiator is manufactured to meet OEM specifications, ensuring reliable performance and fitment for Dodge Ram trucks. The product is free from hazardous materials and undergoes quality control inspections. Warranty details should be confirmed with the distributor or manufacturer, as they may vary by region.
| Brand | CSF |
| Part Number | 3662 |
| Position | 1 Row Plastic Tank Aluminum Core |
| Box Height (in) | 8 1/16 |
| Box Length (in) | 38 3/4 |
| Box Weight (lbs) | 15 |
| Box Width (in) | 25 11/16 |
| Cap Included | No |
| Core Length | 27 1/2 |
| Core Material | Aluminum |
| Core Thickness | 1 1/4 |
| Core Width | 21 9/16 |
| Csf Cap Number | 4515 |
| Down Flow Or Cross Flow Type | Cross Flow |
| Hazardous Material | No |
| Inlet Diameter | 1 1/2 Left |
| Inlet Length (in) | 22 11/16 |
| Inlet Width (in) | 1 5/8 |
| Outlet Diameter | 1 3/4 Right |
| Outlet Length (in) | 22 11/16 |
| Outlet Width (in) | 1 5/8 |
| Radiator Core Row Quantity | 1 |
| Tank Material | Plastic |
| Tech Note | O.E.M. style Plastic tanks & Aluminum core. |
This part fits 34 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2021 | Ram | 1500 Classic | 3.6L | V6 | N/A | 15% Thicker Core; 1 Row Plastic Tank Aluminum Core |
| 2020 | Ram | 1500 Classic | 3.6L | V6 | N/A | 15% Thicker Core; 1 Row Plastic Tank Aluminum Core |
| 2019 | Ram | 1500 Classic | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2019 | Ram | 1500 Classic | 3.6L | V6 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2018 | Ram | 1500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2018 | Ram | 1500 | 3.6L | V6 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2017 | Ram | 1500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2017 | Ram | 1500 | 3.6L | V6 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2016 | Ram | 1500 | 3.6L | V6 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2016 | Ram | 1500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2015 | Ram | 1500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2015 | Ram | 1500 | 3.6L | V6 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2014 | Ram | 1500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2014 | Ram | 1500 | 3.6L | V6 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2013 | Ram | 1500 | 4.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2013 | Ram | 1500 | 3.6L | V6 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2013 | Ram | 1500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2013 | Ram | 2500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2013 | Ram | 3500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2012 | Ram | 1500 | 4.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2012 | Ram | 1500 | 3.7L | V6 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2012 | Ram | 1500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2012 | Ram | 2500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2011 | Ram | 1500 | 4.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2011 | Ram | 1500 | 3.7L | V6 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2011 | Ram | 1500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2011 | Ram | 2500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2010 | Dodge | Ram 1500 | 4.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2010 | Dodge | Ram 1500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2010 | Dodge | Ram 1500 | 3.7L | V6 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2010 | Dodge | Ram 2500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2009 | Dodge | Ram 1500 | 5.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2009 | Dodge | Ram 1500 | 3.7L | V6 | N/A | OE Style Design with Small, 16 psi Cap.; 1 Row Plastic Tank Aluminum Core |
| 2009 | Dodge | Ram 1500 | 4.7L | V8 | N/A | OE Style Design with Small, 16 psi Cap.; 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.