Gates 38087 Accessory Drive Belt Idler Pulley - Alternator or Alternator and Air Conditioning

Overview of Gates DriveAlign Premium OE Pulley 38087

The Gates DriveAlign Premium OE Pulley 38087 is designed for reliable accessory drive belt system performance in select Volkswagen models. Engineered with thermoplastic material, this accessory drive belt idler pulley ensures smooth operation and durability for vehicles like the Volkswagen Golf, Jetta, Passat, Cabrio, Derby, and EuroVan.

• Constructed from durable thermoplastic for long-lasting use
• Outside diameter of 78 mm and width of 25 mm for precise fitment
• Single pulley design with a smooth backside contact surface
• Bearing bore inside diameter of 9 mm for compatibility with OEM specifications
• Non-flanged pulley design suitable for specific Volkswagen accessory drive systems

DriveAlign Premium OE Pulley Product Line Details

The DriveAlign Premium OE Pulley line by Gates focuses on delivering original equipment quality replacement pulleys. This product line emphasizes exact fit and function, matching the specifications of factory-installed components. The 38087 pulley maintains these standards, providing a reliable solution for Volkswagen accessory drive belt systems requiring precise dimensions and material properties.

Product Specifications and Features

This accessory drive belt idler pulley features a smooth backside contact surface and no grooves, designed to work seamlessly within the accessory drive belt system. The pulley measures 78 mm in outside diameter and 25 mm in width, with a 9 mm bearing bore inside diameter, ensuring compatibility with Volkswagen models such as the Cabrio, Derby, EuroVan, Golf, Jetta, and Passat. The thermoplastic construction offers resistance to wear and environmental factors, supporting consistent belt tension and alignment.

Common Applications and Problem Solving

• Replacement for worn or damaged accessory drive belt idler pulleys in Volkswagen vehicles
• Resolves belt misalignment issues caused by pulley wear
• Addresses noise or squealing from pulley bearing failure
• Prevents premature belt wear due to pulley surface degradation
• Maintains proper belt tension and routing in accessory drive systems

Installation Notes and Tips

When installing the Gates DriveAlign Premium OE Pulley 38087, ensure the pulley aligns correctly with the accessory drive belt path. Verify the bearing bore diameter matches the vehicle’s mounting hardware specifications. Use appropriate tools to avoid damaging the thermoplastic material during installation. Regular inspection of the pulley and belt system is recommended to maintain optimal performance.

Quality Assurance and Warranty

Gates manufactures the DriveAlign Premium OE Pulley 38087 to meet stringent quality standards, ensuring durability and reliable operation. This part is engineered to OEM specifications for Volkswagen vehicles, providing consistent performance. Warranty details should be confirmed with the product supplier or manufacturer documentation.