ACDelco 38104 Professional Automatic Belt Tensioner and Pulley Assembly 671880031783 Brand Master Lock Model TRVAL29397

Brand Master Lock Model TRVAL29397

Length: 3 In

Kit contains seven 1

0mm metal tip pens

Dimensions: Overall Height - Top to Bottom: -13"

ACDelco 38104 Professional Automatic Belt Tensioner and Pulley Assembly 671880031783 Brand Master Lock Model TRVAL29397Ensures proper belt tension, alignment, and damping for superior performance Patented vibration damping system increases tensioner, belt, and accessory component life for long lasting use Torsional round spring design provides consistent tension and does not allow contamination for enhanced durability Provides full line coverage for domestic, import, and heavy duty applications The ACDelco Professional, premium aftermarket Automatic Belt Tensioner is