CSF Radiators

4.2 out of 5 stars 100 Customer Reviews

CSF radiators are offered in the industry's widest variety, servicing thousands of vehicle-specific and universal applications … including every brand from Acura to

CSF radiators are offered in the industry's widest variety, servicing thousands of vehicle-specific and universal applications … including every brand from Acura to Volkswagen. Whether your radiator is copper-brass, plastic-copper-brass, plastic-aluminum, or all-aluminum, CSF has you covered with the same materials and style as OE. CSF manufactures the highest quality aftermarket replacement radiators, with the strongest and most efficient components available in the industry.

All CSF radiators undergo a rigorous testing process in their state-of-the-art testing lab. CSF's procedures and requirements set the bar for cooling system reliability and performance:

* Individually leak tested
* Vibration-cycle tested
* Thermal-cycle tested
* Wind tunnel tested for optimal radiator core cooling efficiency
* Burst pressure and impulse-cycle tested for strength
* Salt spray tested for corrosion protection
* 10 ft. box drop test to ensure packaging protection
* 30-point fitment inspection on critical dimensions to ensure drop-in fit with no modifications (where applicable)

Showing In Stock Items. Show All 13 Items.

Results 1 - 13 of 13

CSF Radiators 3662

Radiator, OE Replacement, Aluminum/Plastic, Natural, Dodge, Ram, Each

Part Number: CSF-3662

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

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CSF Radiators for 2019-2022 1500, 2022 1500 CLASSIC - 3888

Radiator, OE Replacement, Aluminum/Plastic, Natural, Ram, Each

Part Number: CSF-3888

Not Yet Reviewed

Estimated Ship Date: Today

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CSF Radiators for 2019-2024 2500, 3500 - 3936

Radiator, Aluminum/Plastic, Natural, Crossflow, Upper Driver Side Inlet, Lower Passenger Side Outlet, Ram, Each

Part Number: CSF-3936

Not Yet Reviewed

Estimated Ship Date: Today

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CSF Radiators for 2019-2023 3500 - 3937

Radiator, Crossflow, 2 Row, Aluminum/Plastic, Black/Natural, Upper Left Side Inlet, Ram, 6.7L Diesel, Each

Part Number: CSF-3937

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

CSF Radiators 3529

Radiator, OE Replacement, Aluminum/Plastic, Natural, Dodge, Ram, Each

Part Number: CSF-3529

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

CSF Radiators for 2019-2024 2500, 3500 - 3944

Radiator, Aluminum/Plastic, Natural, Crossflow, Upper Driver Side Inlet, Lower Passenger Side Outlet, Turbocharged, Ram, Each

Part Number: CSF-3944

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

CSF Radiators for 2013-2014 2500, 3500 - 3664

Radiator, OE Replacement, Aluminum/Plastic, Natural, Ram, Cummins, Auxiliary, Each

Part Number: CSF-3664

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

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OSC Automotive Radiators 13492

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026

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CSF Radiators for 2017-2018 500X, PROMASTER CITY, 2019-2021 RENEGADE - 3935

Radiator, Aluminum/Plastic, Natural, Crossflow, Upper Driver Side Inlet, Lower Driver Side Outlet, Fiat, Jeep, Ram, Each

Part Number: CSF-3935

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

CSF Radiators for 2019-2024 1500 - 3887

Radiator, Aluminum/Plastic, Natural, Crossflow, Upper Driver Side Inlet, Lower Passenger Side Outlet, Ram, Each

Part Number: CSF-3887

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

CSF Radiators for 2014-2016 1500, 2500, 3500 - 3738

Radiator, OE Replacement, Aluminum/Plastic, Natural, Ram, Each

Part Number: CSF-3738

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

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OSC Automotive Radiators 13493

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026

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CSF Radiators for 2005 DAKOTA, 2006-2009 RAIDER - 3454

Dodge Dakota

Part Number: CSF-3454

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Reach Cooling Radiators for 2005-2011 DAKOTA, 2006-2009 RAIDER - 41-2847

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026

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CSF Radiators for 2016 2500, 2014-2016 3500 - 3739

Radiator, OE Replacement, Aluminum/Plastic, Natural, Ram, Each

Part Number: CSF-3739

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

OSC Automotive Radiators for 2014-2018 2500, 3500 - 13494

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026

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CSF Radiators for 2013-2016 2500, 3500 - 3663

Radiator, OE Replacement, Aluminum/Plastic, Natural, Ram, Cummins, Primary, Each

Part Number: CSF-3663

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

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