Dayco 89216 Accessory Drive Belt Tensioner Assembly - Alternator and Power Steering

Overview of Dayco Accessory Drive Belt Tensioner Assembly 89216

The Dayco 89216 accessory drive belt tensioner assembly is designed for reliable serpentine belt tensioning in select Chrysler, Dodge, and Plymouth vehicles. This automatic tensioner supports smooth operation of the accessory drive system, ensuring consistent belt tension and reducing wear.

• Serpentine belt type for efficient power transmission
• Clockwise direction tensioner operation
• Single pulley design with a 76 mm diameter
• Pulley width of 26 mm with a flat surface
• Automatic tensioning mechanism for maintenance-free performance

Detailed Product Description

The Dayco 89216 accessory drive belt tensioner assembly features a single pulley with a 76 mm diameter and a 26 mm wide flat surface, optimized for serpentine belt systems. Its clockwise directional operation aligns with the accessory drive requirements of various Chrysler, Dodge, and Plymouth models, including the Acclaim, Caravan, Daytona, Dynasty, Grand Caravan, Grand Voyager, LeBaron, New Yorker, Spirit, and Voyager. The automatic tensioner design maintains proper belt tension without manual adjustment, helping to prevent belt slippage and premature wear.

Compatible Vehicles and Applications

This tensioner assembly is compatible with multiple Chrysler, Dodge, and Plymouth vehicles, specifically:

• Chrysler Acclaim, LeBaron, New Yorker, Spirit
• Dodge Caravan, Daytona, Dynasty, Grand Caravan, Voyager
• Plymouth Grand Voyager

Using the Dayco 89216 ensures proper fitment and function within these models' accessory drive belt systems.

Common Issues Addressed by This Tensioner

• Eliminates belt slippage caused by improper tension
• Prevents premature serpentine belt wear
• Reduces noise from loose or worn tensioners
• Maintains consistent accessory drive performance
• Minimizes risk of accessory component damage due to belt failure

Installation Notes and Tips

• Ensure the serpentine belt is properly routed before installing the tensioner
• Verify the clockwise direction of tensioner operation matches vehicle specifications
• Inspect the pulley for smooth rotation and absence of damage
• Use appropriate tools to relieve tension safely during installation
• Consult vehicle service manual for torque specifications and installation procedures

Quality Assurance and Warranty

Dayco manufactures the 89216 tensioner assembly to meet OEM standards for durability and performance. While specific warranty details may vary, Dayco products typically include coverage against defects in materials and workmanship. Refer to Dayco’s official warranty policy for complete information.