Denso 221-9496 Radiator

Brand Denso 221-9496
Core Height 26.1811
Core Thickness 1.0630
Core Width 16.3268
Transmission Oil Cooler Included Yes
Inlet Diameter 1.3125
Outlet Diameter 1.5000
Fits Chevrolet · 4 vehicles

OE experience. Built with DENSO know-how for reliable performance and fitment.

Radiator performance. Essential for proper engine cooling and function.

Transmission oil cooler included. Adds integrated cooling support in one assembly.

Cross-references APDI 8013509, Chevrolet 13393984 and CSF 3778 for the same application. See all 8.

$191.19Free shipping
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Denso Radiator for Cruze Cooling Service

This Denso radiator, part number 221-9496, is built for direct-fit cooling service on select Chevrolet Cruze applications. It combines OE-style dimensions with an integrated transmission oil cooler to support stable engine temperature and dependable heat exchange.

Key Features

  • Core height: 26.1811 in.
  • Core width: 16.3268 in.
  • Core thickness: 1.0630 in.
  • Transmission oil cooler included
  • Inlet diameter: 1.3125 in.
  • Outlet diameter: 1.5000 in.
  • OE-based radiator configuration for fitment and cooling performance

Product Details

Denso part number 221-9496 is a radiator engineered to match OE manufacturer standards for core dimensions, tank design, fin pitch, and materials. For 2014 Chevrolet Cruze 2nd Design models without an external ATF cooler, 2015 Chevrolet Cruze, and 2016 Chevrolet Cruze Limited, this radiator supports proper engine cooling while also providing transmission fluid cooling through the built-in cooler. It is a practical replacement for drivers searching for a 2015 Chevrolet Cruze radiator, a 2016 Chevrolet Cruze Limited radiator, or a 2014 Chevrolet Cruze radiator with the correct OE-style layout.

This part cross-references Chevrolet 13393984 for the same application.

Common Problems This Radiator Can Address

  • Coolant leaks from a damaged or aging radiator
  • Overheating caused by restricted heat transfer
  • Transmission temperature concerns when the cooler circuit is part of the radiator
  • Fitment issues from using a non-OE-style replacement
  • Reduced cooling efficiency from worn tanks, fins, or core materials

Installation Notes and Tips

Verify the vehicle’s radiator configuration before installation, especially on 2014 Chevrolet Cruze models noted as 2nd Design and without an external ATF cooler. Confirm inlet and outlet hose sizes, transmission cooler line routing, and mounting points before removing the original unit. Flush the cooling system, inspect hoses and clamps, and refill with the correct coolant mixture after installation.

Quality Assurance

Denso supplies radiators to OE car makers worldwide, and this radiator is built to the same type of dimensional and durability standards used in OE development. Each unit is tested for function and durability to support reliable cooling performance under demanding driving conditions.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionPositionNotes
2016ChevroletCruze LimitedAutomaticN/A—
2015ChevroletCruzeAutomaticN/A—
2014ChevroletCruzeAutomaticN/Aw/o External ATF Cooler (2nd Design)
2014ChevroletCruzeAutomaticN/A2nd Design (w/o External ATF Cooler)
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
APDI — 8013509Chevrolet — 13393984CSF — 3778DPI Performance Racing Products — 13509OSC — 13509Reach Cooling — 41-13509Spectra Premium — CU13509TYC Cooling - Archived — 13509