URO 06B109477A Engine Timing Belt Tensioner

Overview of URO Engine Timing Belt Tensioner 06B109477A

The URO Engine Timing Belt Tensioner 06B109477A is designed for precise timing belt tension control in select Audi and Volkswagen models. Engineered with durable aluminum, this tensioner ensures consistent performance for vehicles like the Audi A4, A4 Quattro, and Volkswagen Passat.

• Constructed from high-quality aluminum for durability and heat resistance
• Includes a smooth contact surface pulley for reduced wear
• Comes with a mounting bracket and pulley included for complete installation
• Features two mounting holes for secure attachment
• Non-adjustable design for reliable, factory-specified tension
• Compatible with Audi A4, A4 Quattro, and Volkswagen Passat models

Detailed Product Description and Specifications

This URO timing belt tensioner (part number 06B109477A) is crafted from aluminum, providing a lightweight yet robust component essential for maintaining proper timing belt tension. The tensioner includes a single pulley with a smooth contact surface, measuring approximately 28.6 mm in outside diameter and 27 mm in width, designed to minimize belt wear and noise. The unit measures 140 mm (5.51 inches) in length, 82 mm (4.52 inches) in width, and 50.3 mm (1.98 inches) in height, ensuring a precise fit within the engine valve train assembly. The included mounting bracket and two mounting holes facilitate straightforward installation and secure positioning within the engine bay.

Compatible Vehicles and Applications

This timing belt tensioner is compatible with the following vehicles:

• Audi A4
• Audi A4 Quattro
• Volkswagen Passat

It is specifically designed to meet the requirements of these models, ensuring proper timing belt tension and engine performance.

Common Issues Addressed by This Timing Belt Tensioner

• Eliminates slack in the timing belt to prevent belt slippage
• Reduces risk of timing belt misalignment and engine timing errors
• Prevents premature wear of the timing belt and associated components
• Helps avoid engine noise caused by loose or worn tensioners
• Supports consistent engine performance and longevity

Installation Notes and Tips

Installation of the URO 06B109477A timing belt tensioner should be performed by a qualified technician familiar with Audi and Volkswagen engine timing systems. Ensure the engine is cool and the timing belt is properly aligned before installing the tensioner. Use the included mounting bracket and secure the tensioner with the two mounting holes to factory torque specifications. Since this tensioner is non-adjustable, verify correct tension after installation by following the vehicle manufacturer’s service manual procedures.

Quality Assurance and Warranty Information

URO parts are manufactured to meet or exceed OEM specifications, using quality materials such as aluminum for durability and heat resistance. The 06B109477A timing belt tensioner undergoes rigorous quality control to ensure reliable performance. While specific warranty details may vary, URO typically offers a limited warranty covering defects in material and workmanship. Refer to the product documentation or supplier for exact warranty terms.