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CSF 3674 Radiator
Overview of CSF 1 Row Plastic Tank Aluminum Core Radiator
The CSF 1 Row Plastic Tank Aluminum Core Radiator (Part Number 3674) is engineered for reliable cooling performance in Honda Accord vehicles. Designed with a durable aluminum core and plastic tanks, this radiator offers efficient heat dissipation and long-lasting service.
- Core thickness: 5/8 inch for effective heat transfer
- Core dimensions: 29 11/16 inches width by 15 13/16 inches length
- Aluminum core material for lightweight and corrosion resistance
- Plastic tank construction for durability and OEM-style fit
- Down flow design with 1 row core configuration
- Inlet and outlet diameters both 1 1/4 inches, positioned on the left side
- Compatible with Honda Accord models requiring this specific radiator
Detailed Product Description
This radiator features a single-row aluminum core measuring 5/8 inch thick, 29 11/16 inches wide, and 15 13/16 inches long, providing efficient cooling capacity for the Honda Accord. The plastic tanks are designed to match OEM specifications, ensuring proper fit and function. The down flow core type facilitates effective coolant circulation, while the 1 1/4 inch inlet and outlet diameters on the left side accommodate standard hose connections. The radiator does not include a cap but is compatible with CSF cap number 4514. Its overall dimensions and weight (9 lbs) make it a direct replacement part that meets factory standards.
About the 1 Row Plastic Tank Aluminum Core Product Line
The CSF 1 Row Plastic Tank Aluminum Core line focuses on combining lightweight aluminum cores with durable plastic tanks to provide a balance of performance and cost-effectiveness. This product line is designed to replicate OEM style and fitment, making it suitable for vehicles like the Honda Accord that require precise cooling system components. The single-row core design supports efficient heat exchange while maintaining a compact form factor.
Common Applications and Issues Addressed
- Replacement for leaking or damaged radiators in Honda Accord models
- Resolves overheating caused by clogged or inefficient cooling cores
- Addresses coolant leaks from cracked plastic tanks
- Improves cooling system reliability after radiator core corrosion
- Restores proper coolant flow with OEM-style inlet and outlet fittings
Installation Notes and Tips
Ensure compatibility with your specific Honda Accord model before installation. The radiator features left-side inlet and outlet connections measuring 1 1/4 inches in diameter, so verify hose sizes and positions. Since the radiator does not include a cap, use the compatible CSF cap number 4514 or your vehicle’s original cap. Handle the plastic tanks carefully during installation to avoid damage. Properly bleed the cooling system after installation to prevent air pockets.
Quality Assurance and Warranty
CSF radiators are manufactured to meet OEM standards for fit, form, and function. The 1 Row Plastic Tank Aluminum Core radiator undergoes quality checks to ensure durability and performance. This part is free from hazardous materials and designed for long-term use in Honda Accord vehicles. Warranty information should be confirmed with the distributor or manufacturer.
| Brand | CSF |
| Part Number | 3674 |
| Position | 1 Row Plastic Tank Aluminum Core |
| Core Thickness | 5/8 |
| Core Width | 29 11/16 |
| Core Material | Aluminum |
| Tank Material | Plastic |
| Core Length | 15 13/16 |
| Inlet Diameter | 1 1/4 left |
| Outlet Diameter | 1 1/4 left |
| Down Flow Or Cross Flow Type | Down flow |
| Radiator Core Row Quantity | 1 |
| Cap Included | No |
| Box Height (in) | 4 14/16 |
| Box Length (in) | 32 1/4 |
| Box Weight (lbs) | 9 |
| Box Width (in) | 22 15/16 |
| Csf Cap Number | 4514 |
| Hazardous Material | No |
| Inlet Length (in) | 30 1/4 |
| Inlet Width (in) | 1 1/16 |
| Outlet Length (in) | 30 1/4 |
| Outlet Width (in) | 1 5/8 |
| Tech Note | O.e.m. style plastic tanks & aluminum core. |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2017 | Honda | Accord | 2.0L | L4 | N/A | OE Style Design; Hybrid; 1 Row Plastic Tank Aluminum Core |
| 2015 | Honda | Accord | 2.0L | L4 | N/A | OE Style Design; Hybrid; 1 Row Plastic Tank Aluminum Core |
| 2014 | Honda | Accord | 2.0L | L4 | N/A | OE Style Design; Hybrid; 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.