CSF 3340 Radiator
OE Quality 60-Day Returns
CSF
 1 Row Plastic Tank Aluminum Core

CSF 3340 Radiator

Brand CSF 3340
Core Thickness 5/8
Core Width 17 5/8
Core Material Aluminum
Tank Material Plastic
Core Length 23 5/8
Inlet Diameter 1 5/16 right
Outlet Diameter 1 5/16 left
Down Flow Or Cross Flow Type Cross flow
Radiator Core Row Quantity 1
Cap Included No
Box Height (in) 7 1/16
Box Length (in) 32
Box Weight (lbs) 9
Box Width (in) 23 1/8
Csf Cap Number 4503
Hazardous Material No
Inlet Length (in) 18 1/8
Inlet Width (in) 1 5/8
Oil Cooler (in) 13 3/16 (high-effeciency concentric type)
Outlet Length (in) 18 1/8
Outlet Width (in) 1 5/8
Tech Note O.e.m. style plastic tanks & aluminum core.
Product line 1 Row Plastic Tank Aluminum Core
Fits Hyundai · 33 vehicles

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

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

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

Cross-references Anchor 2928, Anchor 2958 and APDI 8012928 for the same application. See all 8.

$130.88Free shipping
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Order total $130.88
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 3340 Radiator for Hyundai Elantra

CSF 3340 is an OE-style radiator built with a plastic tank and aluminum core for 2007-2012 Hyundai Elantra applications. It is a cross flow design with a 1-row core, sized for direct replacement service in the cooling system.

Key Features

  • OE-style plastic tank and aluminum core construction
  • Cross flow radiator design
  • 1-row core configuration
  • Core thickness: 5/8 in.
  • Core dimensions: 23 5/8 in. length x 17 5/8 in. width
  • Inlet diameter: 1 5/16 in., right side
  • Outlet diameter: 1 5/16 in., left side
  • Oil cooler: 13 3/16 in. high-efficiency concentric type
  • Cap not included; CSF cap number 4503

Product Details

Built for Hyundai Elantra cooling system service, CSF 3340 follows an OEM-style layout with plastic end tanks and an aluminum core to match the original radiator design. CSF manufactures a wide range of radiators for leading vehicle brands, and its products are engineered and wind tunnel tested to validate cooling performance. This part cross-references Spectra Premium CU2928 for the same application.

Common Cooling Issues It Can Address

  • Leaking radiator tanks or core seams
  • Restricted coolant flow from an aging radiator
  • Overheating caused by reduced heat transfer
  • Damaged inlet or outlet connections
  • Cooling system service on a 2007-2012 Hyundai Elantra

Installation Notes and Tips

Verify inlet and outlet orientation before installation: inlet is on the right and outlet is on the left. Confirm radiator dimensions, hose connection size, and cap requirements against the vehicle before assembly. This radiator is designed for 2007-2012 Hyundai Elantra models with OE-style plastic tank and aluminum core construction.

Quality Assurance

CSF factories are ISO/TSO certified, and the brand has supplied radiators worldwide for more than 50 years. The company states that its radiator designs are engineered and tested for cooling performance validation.

Related reading

This part fits 33 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2012HyundaiElantraTouring SE—2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2012HyundaiElantraTouring GLS—2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2012HyundaiElantraTouring GL—2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2012HyundaiElantraTouring L—2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2011HyundaiElantraTouring L—2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2011HyundaiElantraTouring SE—2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2011HyundaiElantraTouring GLS—2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2011HyundaiElantraTouring GL—2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2010HyundaiElantraTouring GLS—2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2010HyundaiElantraLSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2010HyundaiElantraSESedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2010HyundaiElantraTouring GL—2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2010HyundaiElantraLimitedSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2010HyundaiElantraTouring SE—2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2010HyundaiElantraGLSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2010HyundaiElantraBlueSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2010HyundaiElantraTouring L—2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2010HyundaiElantraGLSSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2009HyundaiElantraGLSSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2009HyundaiElantraTouring—2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2009HyundaiElantraSESedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2009HyundaiElantraLimitedSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2009HyundaiElantraLSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2009HyundaiElantraGLSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2008HyundaiElantraSESedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2008HyundaiElantraGLSSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2008HyundaiElantraGLS SportSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2008HyundaiElantraLSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2008HyundaiElantraLimitedSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2008HyundaiElantraGLSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2007HyundaiElantraSESedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2007HyundaiElantraGLSSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2007HyundaiElantraLimitedSedan2.0LL4N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2928Anchor — 2958APDI — 8012928Spectra Premium — CU292825310 - 2H00025310 - 2H050HY3010158HY3010202