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CSF 3122 Radiator
| Brand | CSF 3122 |
|---|---|
| Box Height (in) | 5 11/16 |
| Box Length (in) | 34 3/8 |
| Box Weight (lbs) | 8 |
| Box Width (in) | 19 7/16 |
| Cap Included | No |
| Core Length | 26 3/8 |
| Core Material | Aluminum |
| Core Thickness | 5/8 |
| Core Width | 14 1/2 |
| Down Flow Or Cross Flow Type | Cross Flow |
| Hazardous Material | No |
| Inlet Diameter | 1 5/16 Left |
| Inlet Length (in) | 14 15/16 |
| Inlet Width (in) | 1 3/16 |
| Outlet Diameter | 1 5/16 Right |
| Outlet Length (in) | 14 15/16 |
| Outlet Width (in) | 1 3/16 |
| Radiator Core Row Quantity | 1 |
| Tank Material | Plastic |
| Tech Note | O.E.M. style Plastic tanks & Aluminum core. |
| Product line | 1 Row Plastic Tank Aluminum Core |
| Fits | Mazda · 13 vehicles |
OE-style design. Plastic tanks and an aluminum core match the original construction.
Cross-flow layout. Promotes efficient coolant flow through the radiator core.
ISO/TSO certified. Built to high performance standards and validated in wind tunnel testing.
Cross-references Anchor 2696, APDI 8012696 and Spectra Premium CU2696 for the same application. See all 5.
OE-Style Cooling for Mazda 3
This CSF radiator is built for 2004-2009 Mazda 3 and 2009 Mazda 3 Sport applications with an OE-style plastic tank and aluminum core design. Part number 3122 is a direct-fit cooling replacement for drivers looking to restore factory-style thermal performance and fitment.
CSF’s 1 Row Plastic Tank Aluminum Core line focuses on OE-style construction with performance validation from engineered testing methods used across a broad radiator catalog. Part number 3122 follows that approach with a cross-flow layout and dimensions matched to the listed Mazda applications.
Key Features
- OE-style plastic tank and aluminum core construction
- 1-row core design for factory-style cooling layout
- Cross-flow configuration
- Core thickness: 5/8 in.
- Core dimensions: 26 3/8 in. length x 14 1/2 in. width
- Inlet diameter: 1 5/16 in., left side
- Outlet diameter: 1 5/16 in., right side
- No radiator cap included
- CSF part number 3122
Detailed Description
CSF 3122 is a radiator assembly designed around OE-style plastic tanks and an aluminum core to match the factory cooling system layout on select Mazda compact models. The cross-flow design, single-row core, and listed inlet and outlet sizing support proper hose connection and heat transfer characteristics for the specified vehicles. This radiator is a practical replacement choice for a Mazda 3 radiator or Mazda 3 Sport radiator when the original unit is leaking, restricted, or damaged.
As part of CSF’s 1 Row Plastic Tank Aluminum Core product line, this radiator reflects the brand’s long-running focus on radiator manufacturing for a wide range of vehicle applications. The part number 3122 is also cross-referenced to Anchor 2696 and Spectra Premium CU2696 for the same application.
What This Radiator Helps Address
- Coolant leaks from cracked or aged radiator tanks
- Restricted cooling performance from internal core wear
- Overheating caused by a damaged or inefficient radiator
- Fitment issues from non-OE-style replacement parts
- Cooling system restoration after radiator failure
Installation Notes and Tips
Verify hose routing, inlet and outlet orientation, and mounting points before installation. This radiator uses a left-side inlet and right-side outlet, so matching the vehicle’s cooling system layout is important. Transfer any required external components from the original radiator if your vehicle setup calls for them, and inspect hoses, clamps, and coolant condition during replacement.
Fits 2004-2009 Mazda 3 and 2009 Mazda 3 Sport, N/A. Search terms: Mazda 3 radiator replacement, Mazda 3 Sport cooling system repair, CSF 3122 radiator.
Quality Assurance
CSF states that its radiators are manufactured in ISO/TSO-certified facilities and validated through engineering and wind-tunnel testing methods used to confirm cooling performance. The brand has supplied radiators worldwide for decades and maintains a large catalog of applications across major vehicle lines.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Mazda | 3 | 2.0L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2009 | Mazda | 3 | 2.3L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2009 | Mazda | 3 Sport | 2.0L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2008 | Mazda | 3 | 2.3L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2008 | Mazda | 3 | 2.0L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2007 | Mazda | 3 | 2.0L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2007 | Mazda | 3 | 2.3L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2006 | Mazda | 3 | 2.3L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2006 | Mazda | 3 | 2.0L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2005 | Mazda | 3 | 2.3L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2005 | Mazda | 3 | 2.0L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2004 | Mazda | 3 | 2.3L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
| 2004 | Mazda | 3 | 2.0L | L4 | N/A | OE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core |
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