This accessory drive belt tensioner assembly is designed to match the fit of an original equipment assembly on specified vehicles. It is engineered to help ensure proper belt tension when an original belt is slipping, broken, or worn from fatigue.

Automatic Belt Tensioner (Tensioner Only) 419-358 Features:

• Fits 2002-2016 Chevrolet; 2002-2016 GMC; 2006 Hummer; 2003-2004 Hummer
• Direct replacement — this accessory drive belt tensioner assembly is designed to match the fit of an original equipment assembly on specified vehicles
• Ideal solution — engineered to help ensure proper belt tension when an original belt is slipping, broken, or worn from fatigue
• Durable construction — designed and manufactured to strict specifications for reliable performance
• Trustworthy quality — backed by a team of product experts in the United States and more than a century of automotive experience