Shop 1991 Buick Century Radiator. 4.6 LITER. All Models; 4.6L; Heavy Duty. Bonneville, LeSabre; 4.6L - OEM Buick Part # 89018529 (52486869)

Radiator Assembly.
Heavy Duty. Radiator.

Radiator

Fits Bonneville, Deville , Seville

4.6 LITER. All Models; 4.6L; Heavy Duty. Bonneville, LeSabre; 4.6L. Seville; Heavy Duty.
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.