ACDelco 38259 Professional Automatic Belt Tensioner and Pulley Assembly 009100543929 Designed for use with Juno

Designed for use with Juno IC20

Maximum inflation is 30 PSI

Dishwasher Safe Bowl

but still allows fresh air to naturally circulate through open windows while keeping the rain and wind out

ACDelco 38259 Professional Automatic Belt Tensioner and Pulley Assembly 009100543929 Designed for use with JunoBrand ACDelco Model 38259 Ensures 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