Buy 1988 Buick Century Radiator. 4.8, 5.3, 6.0 & 6.2 LITER, 5.3 liter, w/heavy duty. 5.3 liter, w/heavy Duty, Heavy, Liter - OEM Buick Part # 25810258

Radiator Assembly.
Exc.Final Drive Ratio 4.10. Exc.Police. Heavy Duty Cooling. Radiator.

Radiator

Fits Avalanche, Escalade EXT, Sierra 1500, Silverado, Suburban 1500, Suburban 2500, Tahoe , Yukon, Yukon XL 1500, Yukon XL 2500

4.8, 5.3, 6.0 & 6.2 LITER, 5.3 liter, w/heavy duty. 5.3 liter, w/heavy duty. Tahoe, Yukon; 5.3L; w/Tow Package. W/heavy duty. Yukon XL, Suburban; 5.3L; w/Tow Package.
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 1988 Buick Century needs attention, contact a factory-trained Buick technician.