Shop Cadillac Escalade EXT Accessory Drive Belt Tensioner Assembly. 4.4 LITER, serentine belt. 4.4 LITER LITER, Pulley, Ribbed - OEM Cadillac Part # 12598023 (12589201)

Accessory Drive Belt Tensioner Assembly. Serpentine Tensioner.
Assembled device that applies load to the Drive Belt. For Compressor,Power Steering Belt. For Power Steering Belt.

Accessory Drive Belt Tensioner Assembly

Fits SRX, STS, XLR

4.4 LITER, serentine belt. 4.4 LITER, upper. 4.6 LITER. 4.6 LITER, drive belt. 4.6 LITER, serpentine belt. SRX; 4.6L; w/o Smooth Pulley. STS, STS-V; 4.4L; Ribbed Pulley. STS, STS-V; 4.6L; Ribbed Pulley. XLR. XLR; 4.4L; Ribbed Pulley. XLR; 4.6L.
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 .