Shop OEM GENERAL MOTORS Part # 89018545 (25731392). Radiator. 2nd design. 3.8 LITER, 2nd design. Bonneville, LeSabre; 2nd Design. Bonneville, LeSabre; 3.8L. W/o AC condenser. Radiator -

Radiator Assembly.
2nd Design. Exc.Condenser. Radiator.

Radiator

Fits Bonneville, Lesabre

2nd design. 3.8 LITER, 2nd design. Bonneville, LeSabre; 2nd Design. Bonneville, LeSabre; 3.8L. W/o AC condenser.
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.