Radiator for Dodge Journey (2009-2020) 2.4L 3.5L 3.6L

Heavy-Duty OE-Replacement Radiator for 2009-2020 Dodge Journey (JC Platform)

What it Does: The direct-fit replacement radiator dissipates engine and automatic transmission thermal loads across 2009-2020 Dodge Journey models to prevent overheating and head gasket failure.

The Stock Dodge Journey Cooling Bottlenecks

Factory cooling assemblies on the Dodge Journey JC platform endure continuous heat cycling that fatigues the plastic end tanks and degrades the crimped core seals over time. Repeated thermal stress yields micro-fractures along tank seams, resulting in coolant loss, crust formation, and drop in system pressure. Internally, core tubes scale up, restricting coolant circulation across the 2.4L World Engine, 3.5L High Output V6, and 3.6L Pentastar V6. Left unaddressed, elevated running temperatures cause warped cylinder heads, blown head gaskets, or transmission oil cooler failure.

The Engineering Solution

This replacement cooling assembly is engineered to match factory downflow geometry while restoring peak thermal efficiency. It utilizes a lightweight, brazed single-row aluminum core packed with high-density louvered cooling fins to accelerate airflow heat rejection. Virgin thermal-polymer composite end tanks resist heat embrittlement and high internal pressure, joined with robust mechanical crimps and vulcanized seals. Built-in automatic transmission cooler circuits maintain fluid stability under heavy commuter loads without requiring hose modifications, bracket fabrication, or sensor relocation.

What's Included

• 1 Direct-Fit Downflow Aluminum Radiator with Integrated Automatic Transmission Oil Cooler

Technical Specifications

Compatibility

• 2009-2020 Dodge Journey Base
• 2009-2020 Dodge Journey SE
• 2009-2020 Dodge Journey SXT
• 2009-2020 Dodge Journey Crew
• 2009-2020 Dodge Journey R/T
• 2009-2020 Dodge Journey Crossroad
• 2009-2020 Dodge Journey GT

Frequently Asked Questions & Fitment Warnings

Does this fit the JC Dodge Journey?

Yes, this unit directly fits all 2009-2020 Dodge Journey JC chassis models equipped with the 2.4L, 3.5L, or 3.6L Pentastar engines and automatic transmission.

Do I need to bleed the cooling system after installing this radiator?

Yes, thoroughly burp and bleed air pockets from the cooling system once the engine reaches normal operating temperature to avoid localized overheating and thermostat binding.

The Dodge Utility Caliber

Engineered to handle the high thermal demands of family hauling, full passenger cabins, and seasonal towing without heat soak or cooling failure.