Dorman 419-011 Accessory Drive Belt Tensioner Assembly Compatible with Select Ford / Lincoln / Mercury Models

Dorman 419-011 Accessory Drive Belt Tensioner Assembly Compatible with Select Ford / Lincoln / Mercury Models

• 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
• Ensure fit - Input your vehicle into the garage tool and check Confirmed Fit bar at the top of the page. If there is an “i” in a blue circle, additional verification is needed. Please hover over the "i" to verify fitment notes match your vehicle.

Dorman's Automatic Belt Tensioner Assembly is designed to provide proper tension to a vehicle's serpentine belt. It incorporates a damping design, torsion spring, and sealing system to ensure the proper functioning of many integral engine components. Rigorously tested for a sustained, secure performance by a team of product and quality engineers. The Automatic Belt Tensioner Assembly is recommended for replacement when replacing the serpentine belt.