Shop 1998 Buick Century Accessory Drive Belt Idler Pulley. 2.7 LITER TURBO. 2.7 LITER TURBO, smooth. 3.0 Smooth, LITER, TURBO - OEM Buick Part # 12666592

Pulley. Idler. Assembly - Belt. Accessory Drive Belt. Serpentine.
Accessory Drive Belt Idler Pulley. Smooth.

Accessory Drive Belt Idler Pulley

Fits Canyon, Colorado, CT4, Sierra 1500, Sierra 1500 Limited, Silverado

2.7 LITER TURBO. 2.7 LITER TURBO, smooth. 3.0 LITER DIESEL. Canyon; 2.7L; Smooth. Colorado; 2.7L; Smooth. CT4; 2.7L; Smooth. Silverado, Sierra; 2.7L; Smooth Pulley. Smooth.
Drive Belt Idler Pulley - Repair or Replace
If you've noticed that the drive belt on your is becoming worn or is making a squealing noise, your drive belt idler pulley may be worn out. Replacing your drive belt idler pulley may be the solution.