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Duralast Radiator A13431Shop All Duralast
Innovative engineering, manufacturing technology, and quality control ensure that Duralast Radiators meet or exceed the performance of the original equipment they replace. That extends to all components, including engine and transmission oil coolers.
- Engineered to stringent tolerances designed by our in-house engineering team who have in-depth knowledge of the OE part it’s designed to replace.
- Gasket and O-rings are thermal shocked to ensure durability in extreme cold weather.
- Installation guidelines provided in the box.
- All radiators are subjected to an aging and endurance test to validate their performance under extreme weather conditions.
- OE design to ensure exact fit, form, and function for an easy drop-in installation.
- Built with high-density multi-louvered fins for maximum cooling efficiency.
Advice and How-To's
- How to Change a Radiator Valve
- Why is my car overheating?
- Your Antifreeze/Coolant Questions Answered
- Understanding Different Types of Antifreeze
- How To Find and Fix Coolant Leaks
- How to Check Your Coolant Level
- What Is Antifreeze and What Does It Do?
- How the Cooling System Works and How to Maintain It
- What's Causing My Coolant Reservoir to Overflow?
- How to Flush a Radiator