Dorman 419-215 Accessory Drive Belt Tensioner Assembly

Overview of Dorman Accessory Drive Belt Tensioner Assembly

The Dorman 419-215 accessory drive belt tensioner assembly is designed specifically for Ford Escort models. This serpentine belt tensioner ensures proper belt tension and alignment, contributing to the efficient operation of your vehicle's accessory drive system.

• Compatible with Ford Escort vehicles
• Serpentine belt type tensioner
• Composite pulley material with a 40 mm bearing diameter
• Single pulley with one bearing for smooth rotation
• Clockwise (CW) tensioner rotation
• Dimensions: 17 mm inside diameter, 26 mm width, 77 mm outside diameter

Technical Details and Specifications

The Dorman 419-215 tensioner assembly features a composite pulley designed to reduce weight while maintaining durability. The pulley has a 40 mm bearing diameter and contains one bearing to support smooth and reliable rotation. With a single pulley and zero grooves, this tensioner is optimized for serpentine belt systems. The tensioner rotates clockwise, which aligns with the accessory drive system requirements of the Ford Escort. Its compact dimensions—17 mm inside diameter, 26 mm width, and 77 mm outside diameter—ensure a precise fit and proper belt tensioning.

Application and Problem Resolution

This accessory drive belt tensioner assembly is used to maintain the correct tension on the serpentine belt in Ford Escort vehicles. Proper tension prevents belt slippage and premature wear, ensuring the accessory components operate efficiently.

• Eliminates belt squealing caused by improper tension
• Prevents premature belt wear and damage
• Reduces risk of accessory component failure due to belt slippage
• Maintains consistent belt alignment for optimal performance

Installation Notes and Tips

When installing the Dorman 419-215 tensioner assembly on a Ford Escort, ensure the serpentine belt is properly routed according to the vehicle’s belt diagram. Use appropriate tools to relieve tension from the old tensioner before removal. Verify the tensioner rotates clockwise as specified. After installation, double-check belt alignment and tension to avoid operational issues.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for Ford Escort accessory drive systems. The 419-215 tensioner assembly undergoes rigorous quality control to ensure durability and fitment accuracy. This part is backed by Dorman’s limited warranty, covering defects in material and workmanship under normal use.