CSF
1 Row Plastic Tank Aluminum Core

CSF 3410 Radiator

Brand CSF 3410
Core Thickness 7/8
Core Width 16 5/8
Core Material Aluminum
Tank Material Plastic
Core Length 25 11/16
Inlet Diameter 1 1/2 left
Outlet Diameter 1 1/2 right
Down Flow Or Cross Flow Type Cross flow
Radiator Core Row Quantity 1
Cap Included No
Box Height (in) 5 11/16
Box Length (in) 32 13/16
Box Weight (lbs) 11
Box Width (in) 21
Hazardous Material No
Inlet Length (in) 17 11/16
Inlet Width (in) 1 15/16
Oil Cooler (in) 10 1/16 (high-efficiency plate type)
Outlet Length (in) 17 11/16
Outlet Width (in) 1 15/16
Tech Note O.e.m. style plastic tanks & aluminum core.
Product line 1 Row Plastic Tank Aluminum Core
Fits Mazda · 4 vehicles

OE-style construction. Plastic tanks and an aluminum core mirror original-equipment design.

Cross-flow design. Promotes efficient coolant movement through the radiator.

Wind tunnel tested. Validated for cooling performance in lab testing.

Cross-references APDI 8013089, Davico Mfg 13089 and Partslink Numbering System MA3010227 for the same application. See all 10.

$136.47Free shipping
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Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $136.47
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

CSF Radiator for Mazda 6 Cooling Service

Restore cooling performance with the CSF 3410 radiator, built with an aluminum core and OE-style plastic tanks for a direct replacement layout. This cross flow radiator is engineered for the 2009-2010 Mazda 6 and uses a 1-row design to match the original cooling package.

CSF has produced radiators for global vehicle applications for decades, with manufacturing processes built around validated cooling performance and high-volume OE-style production. The 3410 follows that approach with a plastic tank and aluminum core construction suited to everyday cooling system service.

Key Features

  • Part number 3410 radiator for 2009-2010 Mazda 6
  • 1-row cross flow design
  • Aluminum core with plastic tanks
  • Core thickness: 7/8 in.
  • Inlet: 1 1/2 in. left; outlet: 1 1/2 in. right
  • High-efficiency plate-type oil cooler section
  • OE-style plastic tank and aluminum core construction

Product Details

The CSF 3410 is a replacement radiator designed around the original cooling system layout for the Mazda 6. Core dimensions measure 25 11/16 in. long by 16 5/8 in. wide, with a 7/8 in. core thickness, making it a practical choice for maintaining factory-style fit and thermal management. The cross flow configuration and left-inlet/right-outlet layout support direct replacement service on the listed vehicles.

This radiator is a strong match for drivers searching for a 2009 Mazda 6 radiator replacement, a 2010 Mazda 6 cooling system part, or a CSF 3410 OE-style radiator. This part cross-references Spectra Premium CU13089 and TYC 13088 for the same application.

Common Problems This Radiator Can Address

  • Overheating caused by a leaking or restricted radiator
  • Coolant loss from cracked plastic tanks or aged seams
  • Reduced heat transfer from a clogged or damaged core
  • Cooling system service needs after radiator failure
  • Fitment issues when replacing an OE-style Mazda 6 radiator

Installation Notes and Tips

Verify inlet and outlet orientation before installation: inlet is 1 1/2 in. left and outlet is 1 1/2 in. right. Confirm the radiator dimensions and the vehicle’s cooling package against the original unit before removal. Inspect hoses, clamps, and the cooling fan assembly during service, and refill the system with the correct coolant mixture after installation.

Quality Assurance

CSF manufactures radiators to high-performance standards and validates cooling performance through laboratory testing. The brand’s long-running radiator production program and ISO/TSO-certified factory operations support consistent OE-style replacement quality for the Mazda 6 application.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2010Mazda63.7LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2010Mazda62.5LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2009Mazda62.5LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2009Mazda63.7LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
APDI — 8013089Davico Mfg — 13089Partslink Numbering System — MA3010227Spectra Premium — CU13089TYC — 13088CA07-15-200ACU13088L518-15-200BL519-15-200BMA3010226