CSF 3974

CSF part number 3974 is a radiator in the Cooling System system. This catalog matches it to 7 year-and-engine configurations from 2014 to 2018.

Verified fitment includes 2018 Audi A3 1.4L L4 ELECTRIC/GAS Turbocharged ; 2017 Audi A3 1.4L L4 ELECTRIC/GAS Turbocharged ; 2017 Hyundai Azera 3.3L V6 ; 2016 Audi A3 1.4L L4 ELECTRIC/GAS Turbocharged ; 2016 Hyundai Azera 3.3L V6 , plus 2 other configurations. See every vehicle this part fits.

Manufacturer specifications
Upgraded with Higher Performance Brazed Core To replace Mechanical Corewith Quick-Connect Inlet & Outlet Pipe
Application data published for:
🇺🇸 US 🇨🇦 CA

Frequently Asked Questions

What is CSF 3974?

CSF part number 3974 is a radiator with published application data for 7 vehicle configurations from 2014 to 2018. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does CSF 3974 fit?

This catalog matches 3974 to 7 year-and-engine configurations from 2014 to 2018. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is CSF 3974 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. CSF 3974 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.

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