Gates 38517 Accessory Drive Belt Tensioner Assembly

Overview of Gates DriveAlign Premium OE Automatic Belt Tensioner 38517

The Gates DriveAlign Premium OE Automatic Belt Tensioner 38517 is engineered to maintain optimal tension on V-ribbed accessory drive belts. Designed with durable steel construction and precise dimensions, this tensioner assembly supports reliable belt operation in various automotive applications, including popular makes and models requiring a 30mm bearing bore diameter.

• Constructed from high-strength steel for durability
• Compatible with V-ribbed belt systems
• Single pulley design with a smooth backside contact surface
• Mounting hole quantity: 1 for straightforward installation
• Dimensions: 75mm (2.95 in) outside diameter, 32.5mm (1.28 in) width
• Bearing bore inside diameter: 30mm (1.18 in)
• Includes tensioner assembly and bolt

Detailed Product Description and Specifications

This accessory drive belt tensioner assembly from Gates features a robust steel body designed to withstand the stresses of continuous engine operation. The single pulley, which is not flanged, has a smooth backside contact surface optimized for V-ribbed belts, ensuring consistent belt tracking and tension. The bearing bore inside diameter measures 30mm (1.18 inches), matching common OEM specifications for many vehicle models. With an outside diameter of 75mm (2.95 inches) and a width of 32.5mm (1.28 inches), this tensioner fits applications requiring precise dimensional compatibility.

The Gates DriveAlign Premium OE Automatic Belt Tensioner line focuses on delivering original equipment quality and fitment, making it suitable for replacement in vehicles that demand exact OE specifications. This product line emphasizes durability and performance consistency, helping maintain proper accessory belt tension and reducing premature belt wear.

Common Applications and Problem Resolution

• Restores proper tension to V-ribbed accessory drive belts
• Eliminates belt slippage and associated noise
• Prevents premature belt wear and extends belt life
• Addresses issues with belt misalignment due to worn tensioners
• Reduces risk of accessory component failure caused by improper belt tension

Installation Notes and Tips

When installing the Gates DriveAlign Premium OE Automatic Belt Tensioner 38517, ensure the mounting surface is clean and free of debris. Verify the bearing bore and pulley dimensions match the vehicle’s specifications. Use the included bolt to secure the tensioner assembly firmly, and confirm the belt is properly seated on the pulley with no twists or misalignment. It is recommended to inspect the accessory drive belt for wear and replace it if necessary during tensioner replacement.

Quality Assurance and Warranty Information

Gates manufactures the DriveAlign Premium OE Automatic Belt Tensioner 38517 to meet stringent quality standards, ensuring reliable performance and durability. This part is backed by Gates’ quality assurance processes, providing confidence in fit and function. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.