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CSF 3722 Radiator
Overview of CSF Radiator Part 3722 for Volkswagen Jetta and Passat
The CSF radiator part number 3722 is designed specifically for Volkswagen Jetta and Passat models. Engineered with an aluminum core and plastic tanks, this radiator offers reliable cooling performance tailored to your vehicle's requirements.
- Core thickness: 7/8 inch
- Core width: 17 inches
- Core length: 24 11/16 inches
- Aluminum core material for efficient heat dissipation
- Plastic tank material with OEM-style design
- Cross flow radiator type for optimized coolant flow
- Inlet and outlet diameter: 7/8 inch, right side
- Single core row construction
- Quick-connect inlet for easier installation
- Cap not included
Detailed Product Description
The CSF radiator 3722 features a 7/8 inch thick aluminum core that measures 17 inches wide and 24 11/16 inches long, providing ample surface area for effective engine cooling. The plastic tanks are designed in an OEM style, ensuring compatibility and durability. This radiator uses a cross flow design, which allows coolant to flow horizontally through the core, improving heat exchange efficiency. Both the inlet and outlet have a 7/8 inch diameter located on the right side, matching factory specifications for Volkswagen Jetta and Passat vehicles. The single core row construction balances cooling capacity with compact size, making it suitable for these models.
Common Applications and Issues Addressed
- Replacement for leaking or cracked radiators in Volkswagen Jetta and Passat
- Resolves overheating caused by clogged or damaged radiator cores
- Improves cooling system efficiency after engine modifications or wear
- Addresses coolant flow restrictions due to damaged inlet/outlet fittings
- Restores proper coolant circulation in vehicles with failing OEM radiators
Installation Notes and Tips
- Ensure compatibility with your specific Volkswagen Jetta or Passat model year before installation
- Use proper coolant and follow manufacturer torque specifications for fittings
- Inspect hoses and clamps for wear and replace if necessary during installation
- Bleed the cooling system thoroughly to prevent air pockets after installation
- Check for leaks and proper coolant flow before completing the installation
Quality Assurance and Warranty
CSF radiators are manufactured to meet OEM standards, using high-quality aluminum cores and durable plastic tanks. Part number 3722 does not include a radiator cap but is designed for direct replacement with original equipment. This radiator is free from hazardous materials and weighs approximately 9 pounds. While specific warranty details should be confirmed at the point of purchase, CSF products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | CSF |
| Part Number | 3722 |
| Box Height (in) | 6 1/16 |
| Box Length (in) | 32 7/16 |
| Box Weight (lbs) | 9 |
| Box Width (in) | 20 9/16 |
| Cap Included | No |
| Core Length | 24 11/16 |
| Core Material | Aluminum |
| Core Thickness | 7/8 |
| Core Width | 17 |
| Down Flow Or Cross Flow Type | Cross Flow |
| Hazardous Material | No |
| Inlet Diameter | 7/8 Right |
| Inlet Length (in) | 17 7/16 |
| Inlet Width (in) | 1 3/8 |
| Outlet Diameter | 7/8 Right |
| Outlet Length (in) | 17 7/16 |
| Outlet Width (in) | 1 3/8 |
| Radiator Core Row Quantity | 1 |
| Tank Material | Plastic |
| Tech Note | O.E.M. style Plastic tanks & Aluminum core;with quick-connect inlet & outlet pipe. |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2016 | Volkswagen | Jetta | 1.4L | L4 | N/A | Hybrid Models Only | |
| 2015 | Volkswagen | Jetta | 1.4L | L4 | N/A | Hybrid Models Only | |
| 2014 | Volkswagen | Jetta | 1.4L | L4 | N/A | Hybrid Models Only | |
| 2014 | Volkswagen | Passat | 2.0L | L4 | DIESEL | N/A | |
| 2013 | Volkswagen | Jetta | 1.4L | L4 | N/A | Hybrid Models Only | |
| 2013 | Volkswagen | Passat | 2.0L | L4 | DIESEL | N/A | |
| 2012 | Volkswagen | Passat | 2.0L | L4 | DIESEL | N/A |
* 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.