Shop OEM GENERAL MOTORS Part # 12555153. Accessory Drive Belt Tensioner Assembly. 4.0 LITER, water pump. 4.6 LITER, water pump belt. All Models; 4.6L; Water Pump. Aurora; 4.0L

Tensioner. Belt. Accessory Drive Assembly. Serpentine.
Assembled device that applies load to the Drive Belt. For Water Pump Belt.

Accessory Drive Belt TensionerAccessory Drive Belt Tensioner Assembly

Fits Aurora, Bonneville, Deville , DTS, Eldorado, Lucerne, Seville

4.0 LITER, water pump. 4.6 LITER, water pump belt. All Models; 4.6L; Water Pump. Aurora; 4.0L; Water Pump. Bonneville, LeSabre; 4.6L; Water Pump. DTS; Water Pump. Lucerne; 4.6L; Water Pump. Seville; Water Pump. Water pump. Water pump belt. Water pump belt, 4.6 liter. Water pump, 4.6 liter.
Drive Belt Tensioner - Repair or Replace
A squeaking or squealing noise from your engine bay is usually due to a loose drive belt. Consider replacing the drive belt tensioner on your .