Shop OEM GENERAL MOTORS Part # 25720161. Radiator Air Seal. 3.8 LITER, w/o supercharger. Radiator - Repair or Replace Typical symptoms for a failed radiator include both an

Radiator Air Seal. Seal - Air Conditioning (A/C) Condenser. Side Seal.
Seal used on the Radiator.

Radiator Air Seal

Fits Bonneville

3.8 LITER, w/o supercharger.
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.