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CSF 3739 OE Replacement Radiator for Ram 2500/3500 5.7L

Part of: CSF Radiator

Other options in this family: CSF 3662 CSF 3543 CSF 3866 CSF 3838 CSF 3544

Manufacturer

Picture for manufacturer CSF

Part Number

3739
12 reviews
Sale Price

$108.31

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The CSF 3739 is a high-quality OE replacement radiator engineered specifically for 2014-2018 Ram 2500 and 3500 trucks equipped with 5.7L engines. Manufactured to ISO/TSO certified standards, this radiator delivers reliable cooling performance with OE-quality construction and materials.

Key Features:

  • Plastic tank and aluminum core construction matching OE specifications
  • Virgin grade engineered plastic tanks with glass-filled material for enhanced strength and durability
  • Multi-louvered fin design for maximum heat dissipation and cooling efficiency
  • Special grade EPDM rubber gaskets rated to withstand extreme temperatures
  • 100% leak tested at 150% of operating pressure before leaving the factory
  • Wind tunnel tested in laboratory for cooling performance validation
  • Direct OE replacement with all factory mounting points and connections

CSF has been manufacturing premium cooling system components for over 50 years with more than 30 million units sold worldwide. Each radiator undergoes rigorous vibration-cycle, thermal-cycle, and burst pressure testing to ensure long-lasting reliability. This radiator carries OEM interchange part numbers 13494, 68232750AB, and Partslink number CH3010376.

easy checkout

Finding the part was the hardest part. After that every thing went as smooth as melted butter. Thanks

Great price

The descriptive information was very clear and the return policy is fair to the buyer.

So far fine! My new cargo container , looks to be great for my storage needs on trips, good seams and good straps.

I've looked for 2 days and could Not find a better price along with the shipping price and guarantee can't beat it thanks

Very user friendly site!

Ordering went smooth!

Easy

great

Wanted to buy my parts on another audtion site but found the price much better on Autoplicity, and the service seems friendly.

good prices

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