Shop 2021 Audi A5 Radiator. 4.0 LITER, AUXILIARY, S8, ENGINE CODE CTFA, CGTA, left side, front. 4.0 AUXILIARY, ENGINE, CTFA - OEM Audi Part # 4H0121212 (4H0-121-212)

Auxiliary Radiator.
Auxiliary. Radiator.

Radiator

Fits S8

4.0 LITER, AUXILIARY, S8, ENGINE CODE CTFA, CGTA, left side, front. 4.0 LITER, AUXILIARY, S8, ENGINE CODE CTFA, CGTA, left side, rear.
Radiator - Repair or Replace
Typical symptoms for a failed radiator include both an overheating engine and a coolant leak. But some radiator failures can also result in burned or dark transmission fluid. If the cooling system in your needs attention, contact a factory-trained technician.