Dorman 419-327 Accessory Drive Belt Tensioner Assembly

Durable Accessory Drive Belt Tensioner for Hyundai and Kia Models

The Dorman 419-327 Accessory Drive Belt Tensioner Assembly is engineered to maintain optimal belt tension in various Hyundai and Kia vehicles. Constructed with aluminum components and featuring a hexagonal bolt head, this tensioner ensures reliable performance and longevity.

• Constructed from lightweight, corrosion-resistant aluminum
• Hexagonal bolt head design for secure installation
• Flanged pulley design for improved belt alignment
• Includes bushing for smooth operation
• Compatible with multiple Hyundai and Kia models including Forte, Sonata, and Sportage

Technical Specifications and Features

This accessory drive belt tensioner assembly features a 4.5-inch length and a 60 mm width, with an outside diameter of 67.5 mm and an inside diameter of 67.5 mm. The pulley is made from aluminum and includes a flange to help maintain proper belt tracking. The bearing bore inside diameter measures 45 mm, and the assembly includes a bushing to reduce wear and noise. The tensioner is finished in black and silver colors, combining durability with corrosion resistance.

Compatible Vehicles and Applications

The Dorman 419-327 tensioner is compatible with a range of Hyundai and Kia vehicles, including:

• Hyundai Forte, Forte5, Forte Koup
• Hyundai Sonata, Santa Fe, Tucson
• Kia Magentis, Optima, Rondo, Sorento, Soul, Sportage

This part is designed to replace worn or faulty tensioners in these models, ensuring proper accessory belt tension and preventing belt slippage or noise.

Common Issues Addressed by This Tensioner

• 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 with flanged pulley design
• Minimizes noise and vibration from the accessory drive system

Installation Notes and Tips

Installation requires standard hand tools compatible with hexagonal bolt heads. Ensure the belt is properly routed and tensioned according to the vehicle manufacturer’s specifications. Inspect the accessory belt for wear during installation and replace if necessary. Proper torque on the mounting bolt is essential to avoid tensioner misalignment.

Quality Assurance and Warranty

Dorman manufactures this accessory drive belt tensioner assembly to meet or exceed OEM standards. The aluminum construction provides corrosion resistance and durability under normal operating conditions. While specific warranty details are not provided, Dorman parts typically come with a limited warranty covering defects in materials and workmanship.