GMB 480-6660 Engine Timing Belt Tensioner Pulley

Reliable Engine Timing Belt Tensioner Pulley for Audi and Volkswagen

The GMB 480-6660 engine timing belt tensioner pulley is designed to maintain optimal tension on serpentine and V-belts in select Audi and Volkswagen models. Engineered with a durable metal pulley and a single groove, this component ensures smooth belt operation and consistent engine performance.

• Compatible with Audi A4, A4 Quattro, and Volkswagen Passat models
• Metal pulley construction for enhanced durability
• Single groove design suitable for serpentine and V-belt systems
• Drive belt pulley diameter of 1 mm for precise fitment
• Part number 480-6660 for accurate identification

Durable Metal Pulley with Precise Groove Design

This GMB engine timing belt tensioner pulley features a metal pulley material that provides strength and resistance to wear under continuous engine operation. The single groove design accommodates both serpentine and V-belt types, making it versatile for the belt systems used in Audi A4, A4 Quattro, and Volkswagen Passat vehicles. With a drive belt pulley diameter of 1 mm, this pulley ensures proper belt alignment and tension, which is critical for maintaining engine timing and preventing belt slippage.

Applications and Common Issues Addressed

• Maintains correct tension on timing belts to prevent engine misfires
• Reduces belt noise caused by improper tension or pulley wear
• Prevents premature belt wear and potential engine damage
• Ensures smooth operation of serpentine and V-belt systems
• Replaces worn or damaged tensioner pulleys in Audi A4, A4 Quattro, and Volkswagen Passat

Installation Notes and Tips

When installing the GMB 480-6660 tensioner pulley, ensure the belt is properly aligned within the single groove to avoid premature wear. Verify compatibility with your specific Audi or Volkswagen model year and engine configuration. It is recommended to inspect the entire belt train for wear and replace any related components as needed to maintain optimal engine performance.

Quality Assurance and Warranty

GMB manufactures this timing belt tensioner pulley to meet or exceed OEM specifications, providing reliable performance for your Audi or Volkswagen vehicle. While specific warranty details are not provided, GMB products typically undergo rigorous quality control to ensure durability and fitment accuracy.