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OE Quality
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CSF 3434 Radiator
Overview of CSF 3434 Radiator for Mazda MPV
The CSF 3434 radiator is designed specifically for the Mazda MPV, providing reliable cooling performance with a durable aluminum core and plastic tanks. This radiator features a single-row core construction optimized for efficient heat dissipation in a compact design.
- Core Thickness: 7/8 inch
- Core Width: 18 1/16 inches
- Core Length: 27 15/16 inches
- Core Material: Aluminum
- Tank Material: Plastic
- Inlet Diameter: 1 1/4 inch (right side)
- Outlet Diameter: 1 9/16 inch (left side)
- Cross flow design for effective coolant circulation
- Radiator Core Row Quantity: 1
- Oil Cooler: 11 13/16 inch high-efficiency concentric type
Details on the 1 Row Plastic Tank Aluminum Core Product Line
The CSF 1 Row Plastic Tank Aluminum Core product line combines OEM-style plastic tanks with a robust aluminum core to deliver dependable cooling solutions. This line is engineered to meet the specific cooling requirements of vehicles like the Mazda MPV, balancing durability and thermal efficiency in a streamlined, single-row design.
Technical Description of CSF Part Number 3434
The CSF 3434 radiator features a 7/8 inch thick aluminum core measuring 18 1/16 inches wide and 27 15/16 inches long, providing a solid surface area for heat exchange. The plastic tanks are designed to withstand typical operating conditions while reducing weight. The radiator uses a cross flow configuration, which enhances coolant flow and heat dissipation. The inlet and outlet diameters are 1 1/4 inch on the right and 1 9/16 inch on the left, respectively, matching the Mazda MPV’s factory specifications. Additionally, the integrated high-efficiency concentric oil cooler measures 11 13/16 inches, supporting engine oil temperature regulation.
Applications and Common Issues Addressed
- Replacement for worn or leaking radiators in Mazda MPV vehicles
- Resolves overheating caused by inefficient or damaged cooling cores
- Addresses coolant leaks from cracked or deteriorated plastic tanks
- Improves engine oil cooling with integrated oil cooler functionality
- Restores proper coolant flow with cross flow design for consistent engine temperature
Installation Notes and Tips
Ensure compatibility with Mazda MPV models before installation. The radiator does not include a cap, so reuse the existing cap or purchase separately if needed. Verify inlet and outlet hose connections match the specified diameters (1 1/4 inch inlet right side, 1 9/16 inch outlet left side). 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
The CSF 3434 radiator is manufactured to meet OEM standards, featuring a durable aluminum core and plastic tanks designed for long-term use. This radiator is not classified as hazardous material and weighs approximately 11 pounds. Warranty details should be confirmed with the distributor or manufacturer, as they may vary.
| Brand | CSF |
| Part Number | 3434 |
| Position | 1 Row Plastic Tank Aluminum Core |
| Core Thickness | 7/8 |
| Core Width | 18 1/16 |
| Core Material | Aluminum |
| Tank Material | Plastic |
| Core Length | 27 15/16 |
| Inlet Diameter | 1 1/4 right |
| Outlet Diameter | 1 9/16 left |
| Down Flow Or Cross Flow Type | Cross flow |
| Radiator Core Row Quantity | 1 |
| Cap Included | No |
| Box Height (in) | 5 14/16 |
| Box Length (in) | 35 9/16 |
| Box Weight (lbs) | 11 |
| Box Width (in) | 23 1/8 |
| Hazardous Material | No |
| Inlet Length (in) | 18 3/4 |
| Inlet Width (in) | 1 9/16 |
| Oil Cooler (in) | 11 13/16 (high-effeciency concentric type) |
| Outlet Length (in) | 18 3/4 |
| Outlet Width (in) | 1 9/16 |
| Tech Note | O.e.m. style plastic tanks & aluminum core. |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Mazda | MPV | 3.0L | V6 | N/A | OE Style Design; w/ Tow Package; Use Mini, 16 psi Cap; 1 Row Plastic Tank Aluminum Core |
| 2005 | Mazda | MPV | 3.0L | V6 | N/A | OE Style Design; w/ Tow Package; Use Mini, 16 psi Cap; 1 Row Plastic Tank Aluminum Core |
| 2004 | Mazda | MPV | 3.0L | V6 | N/A | OE Style Design; w/ Tow Package; Use Mini, 16 psi Cap; 1 Row Plastic Tank Aluminum Core |
| 2003 | Mazda | MPV | 3.0L | V6 | N/A | OE Style Design; w/ Tow Package; Use Mini, 16 psi Cap; 1 Row Plastic Tank Aluminum Core |
| 2002 | Mazda | MPV | 3.0L | V6 | N/A | OE Style Design; w/ Tow Package; Use Mini, 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.