Gates 39116 Accessory Drive Belt Tensioner Assembly

Overview of Gates DriveAlign Premium OE Automatic Belt Tensioner

The Gates DriveAlign Premium OE Automatic Belt Tensioner 39116 is engineered to maintain optimal tension on the accessory drive belt system. Designed specifically for select Volvo models, this tensioner assembly ensures consistent belt performance and longevity.

• Thermoplastic construction for durability and resistance to wear
• Single pulley design with a smooth backside contact surface
• Compatible with V-ribbed belt types
• Mounting hole quantity: 1 for straightforward installation
• Precise dimensions: 2.95 inch (75 mm) outside diameter, 0.83 inch (21 mm) width
• Bearing bore inside diameter: 0.67 inch (17 mm)
• OE exact comparison rating for reliable fit and function

Product Line Details: DriveAlign Premium OE Automatic Belt Tensioner

The DriveAlign Premium OE Automatic Belt Tensioner line by Gates focuses on delivering original equipment quality and fitment. This product line is designed to meet or exceed factory specifications, providing a direct replacement for worn or damaged tensioners. The 39116 part number belongs to this line, ensuring compatibility and performance for Volvo accessory drive belt systems.

Detailed Product Description

This accessory drive belt tensioner assembly is constructed from durable thermoplastic material, offering resistance to heat and mechanical stress. The single pulley design without flanges supports V-ribbed belts, commonly used in Volvo S60, S60 Cross Country, V60, V60 Cross Country, XC60, and XC70 models. The tensioner features a smooth backside contact surface to reduce belt wear and noise. With a mounting hole quantity of one, installation is simplified while maintaining secure attachment. The bearing bore inside diameter measures 0.67 inches (17 mm), matching OEM specifications for proper fit and rotation.

Applications and Common Issues Addressed

• Maintains proper tension on the accessory drive belt to prevent slippage
• Reduces belt noise caused by improper tension or misalignment
• Prevents premature belt wear and extends belt life
• Eliminates vibration and pulley misalignment issues
• Restores factory performance in Volvo S60, V60, XC60, and related models

Installation Notes and Tips

• Ensure the correct part number 39116 is used for your Volvo model
• Inspect the accessory drive belt for wear and replace if necessary during installation
• Follow vehicle manufacturer torque specifications for mounting bolt
• Verify pulley alignment and belt routing before final tightening
• Use appropriate tools to avoid damage to the thermoplastic housing

Quality Assurance and Warranty

The Gates DriveAlign Premium OE Automatic Belt Tensioner 39116 is manufactured to meet original equipment standards, providing reliable performance and durability. This part carries an OE exact comparison rating, ensuring it matches factory specifications for fit and function. Gates typically offers a limited warranty on their DriveAlign product line; please refer to official Gates documentation for specific warranty details.