Shop 1990 Buick Century Radiator. Drain. Plug. Cap. Engine Cooling. 5.7 LITER. 5.7 LITER, w/HD cooling LITER, Make, System, HD - OEM Buick Part # 68480070AC (68480070AB)

Radiator Drain Plug. Radiator.

Radiator Drain PlugRadiator

Fits Durango

5.7 LITER. 5.7 LITER, w/HD cooling, w/R1234YF. Durango. Durango; All.
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.