Shop OEM GENERAL MOTORS Part # 89018542 (52487052, 88957431). Radiator. 3.4 LITER. 3.4 LITER, 1st design. 3.4 LITER, 2nd design. 3.8 LITER. 3.8 LITER, w/o HD cooling. All Models; 3.1; Century. All

Radiator Assembly.
Exc.Heavy Duty. Metric Threaded Trans Cooler. Radiator. SAE Threaded Trans Oil Cooler. Stamped #CKR,LAN. Stamped #PBF.

Radiator

Fits Century, Impala, Monte Carlo, Regal

3.4 LITER. 3.4 LITER, 1st design. 3.4 LITER, 2nd design. 3.8 LITER. 3.8 LITER, w/o HD cooling. All Models; 3.1; Century. All Models; 3.8L; w/o Supercharger; Regal. Impala, Monte Carlo; 1st Design (English; Thread); 3.4L. Impala, Monte Carlo; 1st Design (English; Thread); 3.8L; Standard Cooling. Impala, Monte Carlo; 2nd Design (Metric Thread); 3.4L. Impala, Monte Carlo; 2nd Design (Metric Thread); 3.8L; Impala; Standard Cooling. Impala, Monte Carlo; 2nd Design (Metric Thread); 3.8L; Monte Carlo. 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.