One Stop Solutions 13157 Radiator

Radiator for Chrysler 300 and Dodge Charger

One Stop Solutions 13157 is an OSC Premium New Automotive Radiator built for OE-style form and function. It uses premium-grade aluminum construction with plastic tanks, a crossflow layout, and a single-row core to support consistent cooling performance in Chrysler 300 and Dodge Charger applications.

Fits 2008-2010 Dodge Challenger, Standard Duty; Fits 2010-2011 Chrysler 300; Fits 2009-2010 Chrysler 300, Standard Duty; Fits 2009-2010 Dodge Charger, Standard Duty; Fits 2011-2023 Dodge Charger; Fits 2012-2014 Chrysler 300, Standard Duty; Fits 2012-2016 Dodge Charger, w/ Single Fan; Fits 2015-2023 Chrysler 300; Fits 2010-2020 Dodge Challenger; Fits 2021-2023 Dodge Challenger, Standard Duty.

• Core dimensions: 24 1/8 in. height, 18 9/16 in. width, and 1 in. thickness
• Crossflow radiator design with 1 7/16 in. inlet and outlet diameters
• Plastic tank construction with PA core material
• No engine oil cooler, transmission oil cooler, or cap included
• Individually pressure tested during production
• Factory-style fitment with matched headers, fittings, and hardware details engineered into the unit
• Enhanced fin density and thicker core design to address heat load in higher-mileage vehicles

Detailed Product Overview

Part number 13157 is engineered as a direct replacement radiator for select Chrysler 300, Dodge Charger, and Dodge Challenger models. OSC designs this radiator to match original equipment form and function while using upgraded materials and manufacturing controls to improve durability. The radiator is built with cadmium-plated tubes, die-cut sealing surfaces, and factory-spec component fitment to help maintain a secure seal and stable cooling performance.

This part cross-references Spectra Premium CU13157 and Koyorad A13157 for the same application.

Common Cooling Problems It Can Address

• Overheating caused by a restricted or aging radiator core
• Coolant leaks from worn tanks, seams, or sealing surfaces
• Reduced cooling efficiency from damaged fins or internal tube wear
• Heat-related stress in high-mileage Chrysler 300, Dodge Charger, and Dodge Challenger vehicles
• Fitment issues from a radiator that no longer matches OE dimensions

Installation Notes and Tips

Verify radiator dimensions, inlet and outlet sizes, and cooling configuration before installation. This unit is configured for crossflow applications and does not include an engine oil cooler, transmission oil cooler, or cap. Confirm vehicle-specific notes such as Standard Duty or w/ Single Fan before ordering for Chrysler 300, Dodge Charger, or Dodge Challenger fitment.

Quality Assurance

OSC tests the radiator core before assembly and retests the completed unit during production. The manufacturer also pressure tests the cooler circuits prior to installation into the tank and again after assembly to help verify sealing and performance consistency.