CSF 3365 Radiator
OE Quality 60-Day Returns
CSF
 1 Row Plastic Tank Aluminum Core

CSF 3365 Radiator

Brand CSF 3365
Box Height (in) 5 4/16
Box Length (in) 30 5/8
Box Weight (lbs) 11
Box Width (in) 23 1/8
Cap Included No
Core Length 16 3/4
Core Material Aluminum
Core Thickness 7/8
Core Width 27 15/16
Csf Cap Number 4514
Down Flow Or Cross Flow Type Down Flow
Hazardous Material No
Inlet Diameter 1 1/4 Left
Inlet Length (in) 28 11/16
Inlet Width (in) 1 5/8
Oil Cooler (in) 14 3/4 (high-efficiency Plate Type)
Outlet Diameter 1 1/4 Left
Outlet Length (in) 28 3/4
Outlet Width (in) 1 5/8
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 Acura · 4 vehicles

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

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

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

Cross-references Anchor 2939, APDI 8012939 and Spectra Premium CU2939 for the same application. See all 7.

$126.07Free shipping
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Order total $126.07
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Free returns within 60 days if it doesn't fit when fitment is verified.
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OE-Style Cooling for Acura TL

Restore cooling performance with the CSF 3365 radiator, built with an aluminum core and OEM-style plastic tanks. This down-flow design is engineered for the 2007-2008 Acura TL and matches the factory-style layout for direct replacement service.

CSF radiators are developed from a broad catalog of applications and validated through lab testing for cooling performance. The 3365 is part of CSF’s 1 Row Plastic Tank Aluminum Core line, combining a lightweight aluminum core with durable plastic end tanks for OE-style fitment.

Key Features

  • Fits 2007-2008 Acura TL, N/A
  • CSF part number 3365
  • 1-row radiator construction
  • Aluminum core with plastic tanks
  • Down-flow radiator design
  • Core thickness: 7/8 in.
  • Core width: 27 15/16 in.
  • Core length: 16 3/4 in.
  • Inlet and outlet diameter: 1 1/4 in., left
  • Oil cooler: 14 3/4 in. high-efficiency plate type
  • OE-style plastic tanks and aluminum core

Product Details

The CSF 3365 radiator is built for Acura TL cooling system service where factory-style dimensions and flow layout matter. Its aluminum core helps transfer heat efficiently, while the plastic tank construction follows the original equipment style used on the 2007-2008 Acura TL. This radiator is a direct-fit replacement for vehicles requiring a down-flow configuration with left-side inlet and outlet placement.

This part cross-references Spectra Premium CU2939 for the same application. The CSF 3365 also aligns with OE-style replacement needs for Acura TL radiator service, including 2007 Acura TL and 2008 Acura TL applications.

Common Problems This Radiator Addresses

  • Overheating caused by a leaking or restricted radiator
  • Coolant loss from cracked or aged plastic tanks
  • Reduced heat rejection from a clogged or damaged core
  • Temperature instability during stop-and-go driving
  • Cooling system service needs on a 2007-2008 Acura TL

Installation Notes and Tips

Verify core dimensions, inlet and outlet orientation, and down-flow layout before installation. Use the correct 16 psi micro cap specified for the application, and inspect hoses, clamps, and the cooling fan system during replacement. Flush the cooling system and refill with the proper coolant mixture after installation.

Quality Assurance

CSF manufactures radiators to high-performance standards and validates cooling performance through laboratory testing. The brand’s factories are ISO/TSO certified, and its radiator catalog covers a wide range of vehicle applications worldwide.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2008AcuraTL3.2LV6N/AOE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core
2008AcuraTL3.5LV6N/AOE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core
2007AcuraTL3.2LV6N/AOE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core
2007AcuraTL3.5LV6N/AOE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2939APDI — 8012939Spectra Premium — CU293919010-RDA-A6119010-RDA-A6219010-RDB-A01AC3010144