Gates 38207 Accessory Drive Belt Tensioner Assembly

Overview of Gates DriveAlign Premium OE Automatic Belt Tensioner

The Gates DriveAlign Premium OE Automatic Belt Tensioner 38207 is engineered for precise belt tension control in Audi A4 and A4 Quattro models. Designed with durable steel construction, this tensioner assembly ensures reliable performance for V-ribbed accessory drive belt systems.

• Constructed from high-strength steel for durability
• Compatible with V-ribbed belt systems
• Single pulley design with a smooth backside contact surface
• Outside diameter of 76 mm (2.99 in) and width of 28 mm (1.1 in)
• Three mounting holes for secure installation
• OE exact fit and performance for Audi A4 and A4 Quattro

Detailed Product Description and Specifications

This accessory drive belt tensioner assembly, part number 38207, features a steel body designed to withstand the demands of continuous engine operation. The pulley has an outside diameter of 76 mm (2.99 inches) and a width of 28 mm (1.1 inches), optimized for V-ribbed belt compatibility. The tensioner includes a single pulley without flanges, providing a smooth backside contact surface to reduce belt wear and maintain consistent tension. The bearing bore inside diameter measures 17 mm (0.67 inches), ensuring precise fitment and smooth rotation. With three mounting holes, this tensioner assembly offers secure attachment to the engine, maintaining proper belt alignment and tension throughout its service life.

DriveAlign Premium OE Automatic Belt Tensioner Product Line

The DriveAlign Premium OE Automatic Belt Tensioner line by Gates focuses on delivering original equipment (OE) exact replacements for accessory drive belt tensioners. This product line emphasizes precise fit, reliable tension control, and durability, matching the specifications of factory-installed components. The 38207 tensioner is part of this line, providing Audi A4 and A4 Quattro owners with a dependable solution that meets OE standards for performance and longevity.

Common Applications and Issues Addressed

• Maintains proper tension on V-ribbed accessory belts
• Prevents belt slippage and premature wear
• Reduces noise caused by loose or worn tensioners
• Ensures consistent accessory drive system performance
• Replaces worn or damaged automatic belt tensioners in Audi A4 and A4 Quattro

Installation Notes and Tips

When installing the Gates DriveAlign Premium OE Automatic Belt Tensioner 38207, ensure the engine is cool and the accessory belt is properly routed. Use the three mounting holes to securely fasten the tensioner assembly, verifying alignment with the belt path. Check the bearing bore and pulley for smooth rotation before final installation. Proper installation will help maintain optimal belt tension and extend the life of the accessory drive components.

Quality Assurance and Warranty

Gates manufactures the DriveAlign Premium OE Automatic Belt Tensioner 38207 to meet or exceed original equipment specifications. The steel construction and precision engineering provide durability and consistent performance. This part is rated as an OE exact replacement, ensuring compatibility and reliability for Audi A4 and A4 Quattro vehicles. Warranty details are provided by Gates and typically cover defects in materials and workmanship under normal use.