CSF 3476 Radiator
OE Quality 60-Day Returns
CSF
 1 Row Plastic Tank Aluminum Core

CSF 3476 Radiator

Brand CSF 3476
Core Thickness 7/8
Core Width 30 3/8
Core Material Aluminum
Tank Material Plastic
Core Length 19 3/4
Inlet Diameter 1 1/4 left
Outlet Diameter 1 1/4 left
Down Flow Or Cross Flow Type Down flow
Radiator Core Row Quantity 1
Cap Included No
Box Height (in) 5 11/16
Box Length (in) 33 3/16
Box Weight (lbs) 13
Box Width (in) 25 7/8
Csf Cap Number 4514
Hazardous Material No
Inlet Length (in) 31
Inlet Width (in) 1 5/8
Oil Cooler (in) 14 3/4 (high-efficiency plate type)
Outlet Length (in) 31
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 Acura · 10 vehicles

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

Single-row core. Helps keep cooling efficient with a streamlined radiator design.

Wind tunnel tested. Engineered and validated for cooling performance.

Cross-references Anchor 2938, APDI 8012938 and Spectra Premium CU2938 for the same application. See all 6.

$153.17Free shipping
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Step 2 — Quantity
Order total $153.17
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 3476 Radiator Overview

The CSF 3476 is an OE-style radiator built with a plastic tank and aluminum core design for direct replacement cooling service. It is engineered for the 2007-2013 Acura MDX and 2010-2012 Acura ZDX, with a down-flow layout and left-side 1 1/4 in. inlet and outlet connections.

CSF’s radiator line is built to high-performance standards and validated through lab testing, including wind tunnel evaluation for cooling performance. The brand also manufactures a broad range of radiator applications for major vehicle platforms, and this CSF 3476 follows the same OE-style construction approach.

Key Features

  • OE-style plastic tank and aluminum core construction
  • Down-flow radiator design
  • 1-row core configuration
  • Core thickness: 7/8 in.
  • Core dimensions: 30 3/8 in. wide x 19 3/4 in. long
  • Left-side inlet and outlet, both 1 1/4 in.
  • Integrated high-efficiency plate-type oil cooler, 14 3/4 in.
  • Cap not included
  • Cross-references Spectra Premium CU2938 and APDI 8012938 for the same application

Fitment

  • Fits 2007-2013 Acura MDX, N/A; OE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core
  • Fits 2010-2012 Acura ZDX, N/A; OE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core

What This Radiator Helps Address

  • Overheating caused by a leaking or restricted radiator
  • Coolant loss from cracked plastic tanks or aged core joints
  • Reduced heat transfer from a worn aluminum core
  • Cooling system service needs on Acura MDX and Acura ZDX models
  • Oil cooling concerns where the integrated plate-type cooler is part of the original setup

Installation Notes

Verify radiator dimensions, inlet and outlet orientation, and the OE-style down-flow layout before installation. This unit uses a micro, 16 psi cap specification for the listed applications, and the cap is not included. Confirm hose routing, transmission or oil cooler connections where applicable, and inspect the cooling system for contamination before filling and bleeding.

Quality Assurance

CSF manufactures radiators in ISO/TSO-certified facilities and validates cooling performance through laboratory testing. The CSF 3476 is built as an OE-style replacement for the listed Acura applications and is backed by the brand’s long-running radiator manufacturing experience.

Related reading

This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2013AcuraMDX3.7LV6N/AOE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core
2012AcuraMDX3.7LV6N/AOE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core
2012AcuraZDX3.7LV6N/AOE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core
2011AcuraMDX3.7LV6N/AOE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core
2011AcuraZDX3.7LV6N/AOE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core
2010AcuraMDX3.7LV6N/AOE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core
2010AcuraZDX3.7LV6N/AOE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core
2009AcuraMDX3.7LV6N/AOE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core
2008AcuraMDX3.7LV6N/AOE Style Design; Use Micro, 16 psi Cap; 1 Row Plastic Tank Aluminum Core
2007AcuraMDX3.7LV6N/AOE Style Design; Use Micro, 16 psi Cap; 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 — 2938APDI — 8012938Spectra Premium — CU293819010-RYE-A5119010-RYE-A52AC3010142