CSF 2992 Radiator
OE Quality 60-Day Returns
CSF
 1 Row Plastic Tank Aluminum Core

CSF 2992 Radiator

Brand CSF 2992
Box Height (in) 6
Box Length (in) 32
Box Weight (lbs) 12
Box Width (in) 22
Cap Included No
Core Length 14 7/8
Core Material Aluminum
Core Thickness 15/16
Core Width 28 7/8
Down Flow Or Cross Flow Type Down Flow
Hazardous Material No
Inlet Diameter 1 1/4 Left
Inlet Length (in) 29 1/2
Inlet Width (in) 1 9/16
Oil Cooler (in) 13 3/4 (high-effeciency Concentric Type)
Outlet Diameter 1 1/4 Left
Outlet Length (in) 29 1/2
Outlet Width (in) 1 9/16
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 · 26 vehicles

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

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

1-row core. A compact radiator design for efficient heat transfer.

Cross-references Anchor 2672, Spectra Premium CU2672 and 8012672 for the same application. See all 6.

$137.84Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $137.84
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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CSF 2992 Radiator for Mazda 6

CSF 2992 is an OE-style radiator built with a plastic tank and aluminum core for the 2003-2008 Mazda 6. It is engineered for direct replacement service, with down-flow construction and left-side 1 1/4 in. inlet and outlet connections.

The CSF 1 Row Plastic Tank Aluminum Core line focuses on OE-style fitment and cooling efficiency. This radiator follows that product line approach with a single-row aluminum core, plastic end tanks, and dimensions matched to the listed Mazda 6 application.

  • Fits 2003-2008 Mazda 6, N/A
  • Part number: 2992
  • 1-row down-flow radiator design
  • Aluminum core with plastic tanks
  • Core thickness: 15/16 in.
  • Core width: 28 7/8 in.; core length: 14 7/8 in.
  • Inlet diameter: 1 1/4 in. left; outlet diameter: 1 1/4 in. left
  • Oil cooler: 13 3/4 in. high-efficiency concentric type
  • OE-style plastic tanks and aluminum core construction

Cooling System Replacement Details

CSF designs and validates radiators for cooling performance, using lab testing and wind-tunnel evaluation methods as part of its manufacturing process. Part number 2992 is built for the Mazda 6 cooling system layout and is intended for drivers replacing a leaking, restricted, or heat-affected radiator with an OE-style unit. This part cross-references Spectra Premium CU2672 for the same application.

Common Problems This Radiator Can Address

  • Coolant leaks from cracked or aged radiator tanks
  • Restricted coolant flow from internal corrosion or sediment buildup
  • Overheating caused by reduced heat transfer efficiency
  • Temperature instability during stop-and-go driving
  • Cooling system performance loss after radiator damage

Installation Notes and Tips

Verify the vehicle’s radiator dimensions, inlet and outlet orientation, and oil cooler configuration before installation. Confirm the 2003-2008 Mazda 6 application and compare the existing unit to CSF 2992 to ensure the OE-style layout matches the original cooling system.

Quality Assurance

CSF manufactures radiators in ISO/TSO-certified facilities and supplies a broad range of cooling components worldwide. The brand states that its radiators are engineered to high-performance standards and validated for cooling performance during development.

Related reading

This part fits 26 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeTransmissionLitersCylindersPositionNotes
2008Mazda6SedanManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2008Mazda6SedanAutomatic3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2008Mazda6HatchbackAutomatic3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2008Mazda6HatchbackManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2007Mazda6SedanAutomatic3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2007Mazda6WagonManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2007Mazda6HatchbackManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2007Mazda6SedanManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2007Mazda6HatchbackAutomatic3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2006Mazda6HatchbackAutomatic3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2006Mazda6SedanManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2006Mazda6HatchbackManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2006Mazda6WagonManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2006Mazda6SedanAutomatic3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2005Mazda6HatchbackAutomatic3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2005Mazda6SedanManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2005Mazda6SedanAutomatic3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2005Mazda6WagonManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2005Mazda6HatchbackManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2004Mazda6HatchbackManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2004Mazda6HatchbackAutomatic3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2004Mazda6SedanAutomatic3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2004Mazda6WagonManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2004Mazda6SedanManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2003Mazda6SedanAutomatic3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2003Mazda6SedanManual3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2672Spectra Premium — CU26728012672AJ57 - 15 - 200 DAJ58 - 15 - 200 EMA3010203