Serpentine Dayco 89372

Dayco

89372

Dayco 89372 Tensioner

EAN: 0036687651327

UPC: 036687651327

SKU: DAY89372

Serpentine


Automatic Belt Tensioner
Designed to maintain constant tension on serpentine belt drives
To maintain the proper tension throughout the drive, an automatic, spring-loaded tensioner is incorporated into the drive system geometry.
This reduces the risk of premature accessory bearing failure due to high tension when a new belt is installed.
It also lessens the risk of belt squeal and slippage, or poor accessory performance caused by low tension after the belt begins to stretch and wear.

Automatic Belt Tensioner

Dayco 89007 Tensioner & Idler Pulley
100% NEW LActrical HIGH OUTPUT 250AMP ALTERNATOR FOR GMC CHEVROLET CHEVY C K R V 1500 2500 3500 SERIE PICKUP TRUCK 4.3 4.3L 4.8 4.8L 5.3 5.3L 6.0 6.0L V6 V8 ENGINE 2005 05 2006 06 2007 07 2008 08 2009 09 *ONE YEAR WARRANTY*
DUB U1819 Clean Shine Foam
Mix me 1411