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CSF 3509 Radiator
Overview of CSF 3509 Radiator for Ford Fiesta
The CSF 3509 radiator is designed specifically for Ford Fiesta models, providing reliable engine cooling with its durable construction. Featuring a 1 row plastic tank aluminum core, this radiator balances efficient heat dissipation with lightweight materials.
- Core Thickness: 11/16 inch
- Core Width: 22 inches
- Core Length: 13 7/8 inches
- Core Material: Aluminum
- Tank Material: Plastic
- Inlet Diameter: 1 1/8 inch (left side)
- Outlet Diameter: 1 1/8 inch (right side)
- Down Flow Type Radiator
- Single Core Row Design
- Cap Not Included
Detailed Product Description
The CSF 3509 radiator features an aluminum core with a thickness of 11/16 inch, measuring 22 inches wide and 13 7/8 inches long. Its plastic tanks are designed in an OEM style to ensure compatibility and durability. The radiator uses a down flow design, which directs coolant downward through the core for effective heat exchange. Both the inlet and outlet have a diameter of 1 1/8 inch, positioned on the left and right sides respectively, with inlet and outlet lengths of 21 7/8 inches and widths of 1 1/2 inches. This radiator is engineered to meet the cooling demands of Ford Fiesta vehicles, maintaining optimal engine temperature under various driving conditions.
About the 1 Row Plastic Tank Aluminum Core Product Line
The CSF 1 Row Plastic Tank Aluminum Core product line combines lightweight plastic tanks with a robust aluminum core to provide efficient cooling solutions. This design offers a balance between durability and weight reduction, making it suitable for vehicles like the Ford Fiesta that require reliable cooling without added bulk. The single core row configuration supports effective heat dissipation while maintaining a compact form factor.
Common Applications and Issues Addressed
- Replacement for leaking or cracked radiators in Ford Fiesta models
- Resolves engine overheating caused by inefficient cooling
- Addresses coolant flow restrictions due to clogged or damaged cores
- Fixes radiator damage from corrosion or physical impact
- Improves cooling system performance in older or high-mileage vehicles
Installation Notes and Tips
When installing the CSF 3509 radiator, ensure the inlet and outlet connections match the vehicle’s hose diameters and positions. Since the radiator does not include a cap, reuse the existing cap or purchase a compatible one separately. Verify that the radiator mounts securely and that all coolant lines are properly connected to prevent leaks. Bleed the cooling system after installation to remove air pockets and ensure optimal performance.
Quality Assurance and Warranty
CSF radiators are manufactured to meet OEM specifications, using high-quality aluminum cores and plastic tanks designed for durability and corrosion resistance. While specific warranty details for part number 3509 are not provided here, CSF products typically come with a limited warranty covering defects in materials and workmanship. Consult the product documentation or manufacturer for exact warranty terms.
| Brand | CSF |
| Part Number | 3509 |
| Position | 1 Row Plastic Tank Aluminum Core |
| Box Height (in) | 7 |
| Box Length (in) | 24 |
| Box Weight (lbs) | 8 |
| Box Width (in) | 21 |
| Cap Included | No |
| Core Length | 13 7/8 |
| Core Material | Aluminum |
| Core Thickness | 11/16 |
| Core Width | 22 |
| Down Flow Or Cross Flow Type | Down Flow |
| Hazardous Material | No |
| Inlet Diameter | 1 1/8 Left |
| Inlet Length (in) | 21 7/8 |
| Inlet Width (in) | 1 1/2 |
| Outlet Diameter | 1 1/8 Right |
| Outlet Length (in) | 21 7/8 |
| Outlet Width (in) | 1 1/2 |
| Radiator Core Row Quantity | 1 |
| Tank Material | Plastic |
| Tech Note | O.E.M style Plastic tanks & Aluminum core. |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Ford | Fiesta | 1.6L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2018 | Ford | Fiesta | 1.6L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2017 | Ford | Fiesta | 1.6L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2016 | Ford | Fiesta | 1.6L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2015 | Ford | Fiesta | 1.6L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2014 | Ford | Fiesta | 1.6L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2013 | Ford | Fiesta | 1.6L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2012 | Ford | Fiesta | 1.6L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2011 | Ford | Fiesta | 1.6L | L4 | N/A | OE style design ensures optimal fitment and performance.; 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.