ACDelco 15520 Accessory Drive Belt

Description:

Features and Benefits:

• Has thermally active tensile cords that provide maintenance free performance when properly installed and tensioned
• Its fiber loaded rubber stock puts more flexibility along the length of the belt, yet gives the belt greater lateral stability in the pulley
• Manufactured with form ground to ensure precise top width and sidewall dimensional control for proper fit in the pulley as well as a smoother, quieter running belt

Specifications:

Features and Benefits:

• – Check for proper belt tension after 500 to 1,000 miles following belt installation. Recheck often, at least twice a year or every 6,000 miles.
• – Do not use belt dressings to stop belt slippage or noise. These are oil based and may cause belt deterioration.
• – Never twist a belt more than 90 degrees during inspection. This may damage the tensile cords and cause premature failure.
• – Replace V-belts after 3 to 4 years, or every 36,000 to 48,000 miles.
• – Replace serpentine belts every 60,000 - 100,000 miles. Check vehicle's owner's manual.
• – Use an approved tension gauge to check belt tension.

Specifications: