Shop 1999 Buick Century Serpentine Belt. 3.4 LITER. 3.4 LITER, 2nd design. 3.4L; Alero. Drive Belt - LITER, Design, Drive - OEM Buick Part # 12578869

Belt - Water Pump and Air Conditioning (A/C) Compressor and Generator and Power Steering Pump. Serpentine Belt.
2nd Design. Routing:Crk,Wp,Comp,Ps,Alt,Tens. Serpentine Belt.

Serpentine Belt

Fits Alero, Grand Am, Malibu

3.4 LITER. 3.4 LITER, 2nd design. 3.4L; Alero.
Drive Belt - Repair or Replace
A failing drive belt could affect the performance of your vehicle's auxiliary systems, not to mention a loud squealing sound from under the hood. Consider having having your drive belt inspected or replaced to keep your running at its best.