Gates 38124 Accessory Drive Belt Tensioner Assembly - Serpentine

Reliable Belt Tensioner for Chrysler, Dodge, and Plymouth Vehicles

The Gates DriveAlign Premium OE Automatic Belt Tensioner 38124 is engineered to maintain optimal tension on V-ribbed accessory drive belts. Designed specifically for Chrysler, Dodge, and Plymouth models, this tensioner assembly ensures consistent belt performance and longevity.

• Constructed from durable steel for strength and longevity
• Compatible with V-ribbed belt systems
• Single pulley design with a smooth backside contact surface
• Mounting hole quantity: 1 for straightforward installation
• Outside diameter of pulley: 3.54 inches (90 mm)
• Width: 1.2 inches (30.5 mm)
• Bearing bore inside diameter: 0.67 inches (17 mm)

About the DriveAlign Premium OE Automatic Belt Tensioner Line

The DriveAlign Premium OE Automatic Belt Tensioner line by Gates is designed to meet original equipment specifications, providing exact OE comparison ratings. This ensures that the tensioner assembly 38124 delivers reliable performance and fitment for the specified vehicle applications, maintaining proper belt tension and reducing wear on accessory drive components.

Detailed Product Description

This accessory drive belt tensioner assembly features a steel construction that offers durability under demanding engine conditions. The single pulley with a smooth backside contact surface is optimized for V-ribbed belts, commonly found in Chrysler, Dodge, and Plymouth vehicles such as the Caravan, Grand Caravan, Town & Country, and LeBaron. The pulley measures 3.54 inches in outside diameter and 1.2 inches in width, with a bearing bore inside diameter of 0.67 inches, ensuring precise alignment and smooth operation. The tensioner’s single mounting hole simplifies installation while maintaining secure attachment.

Common Applications and Issues Addressed

• Maintains proper tension on V-ribbed accessory drive belts
• Prevents belt slippage and squealing noises
• Reduces premature belt wear and extends belt life
• Eliminates engine accessory misalignment
• Addresses tensioner pulley bearing wear or failure

Installation Notes and Tips

When installing the Gates DriveAlign Premium OE Automatic Belt Tensioner 38124, ensure the mounting surface is clean and free of debris. Verify the belt type is V-ribbed and matches the vehicle’s specifications. Use proper torque settings for the single mounting hole to avoid over-tightening. Inspect the belt for wear or damage during installation and replace if necessary to ensure optimal system performance.

Quality Assurance and Warranty

Gates DriveAlign Premium OE Automatic Belt Tensioners are manufactured to meet OE standards, providing reliable fit and function. This part carries an OE exact comparison rating, ensuring compatibility with Chrysler, Dodge, and Plymouth models including the Acclaim, Daytona, Dynasty, Grand Voyager, New Yorker, Spirit, and Voyager. Warranty details are provided by Gates and typically cover defects in material and workmanship.