OE Quality
60-Day Returns

URO 079903133AL Accessory Drive Belt Tensioner
Reliable Accessory Drive Belt Tensioner for Audi and Volkswagen
The URO 079903133AL accessory drive belt tensioner is engineered to maintain optimal belt tension in select Audi and Volkswagen models. Designed with durable aluminum and steel materials, this natural-colored tensioner ensures consistent performance and longevity for your vehicle's accessory drive system.
Key Features of the URO 079903133AL Tensioner
- Constructed from a combination of aluminum and steel for strength and durability
- Natural color finish for corrosion resistance and OEM appearance
- Equipped with 2 mounting holes for secure installation
- Includes 1 pulley to maintain proper belt alignment and tension
Detailed Product Description
This accessory drive belt tensioner by URO is specifically designed for compatibility with Audi A6 Quattro, A8 Quattro, Q7, S5, and Volkswagen Touareg models. The tensioner’s aluminum and steel construction provides a balance of lightweight design and structural integrity, essential for maintaining the correct tension on the accessory drive belt. Featuring two mounting holes, the unit ensures a stable fitment, while the single pulley facilitates smooth belt operation, reducing wear and preventing slippage.
Common Applications and Issues Addressed
- Maintains proper tension on the accessory drive belt to prevent belt slippage
- Reduces noise caused by loose or worn belt tensioners
- Prevents premature wear of belts and pulleys in Audi and Volkswagen vehicles
- Helps avoid engine accessory malfunctions related to belt tension
- Restores proper belt alignment for efficient accessory drive system operation
Installation Notes and Tips
When installing the URO 079903133AL tensioner, ensure the mounting surface is clean and free of debris. Align the tensioner using the two mounting holes for a secure fit. Verify the belt is properly seated on the pulley before final tightening. It is recommended to inspect the accessory drive belt for wear and replace it if necessary during installation.
Quality Assurance and Warranty
URO parts are manufactured to meet or exceed OEM specifications, providing reliable performance for your Audi or Volkswagen vehicle. The 079903133AL tensioner undergoes rigorous quality control to ensure durability and fitment accuracy. Please refer to URO’s warranty policy for specific coverage details.
| Brand | URO |
| Part Number | 079903133AL |
| Material | Al / steel |
| Color | Natural |
| Mounting Hole Quantity | 2 |
| Pulley Quantity | 1 |
This part fits 21 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2012 | Audi | S5 | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2011 | Audi | A6 Quattro | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2011 | Audi | S5 | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2010 | Audi | A6 Quattro | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2010 | Audi | A8 Quattro | N/A | Fitted With NTN/NSK Bearing | ||
| 2010 | Audi | Q7 | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2010 | Audi | S5 | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2009 | Audi | A6 Quattro | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2009 | Audi | A8 Quattro | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2009 | Audi | Q7 | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2009 | Audi | S5 | N/A | Fitted With NTN/NSK Bearing | ||
| 2009 | Volkswagen | Touareg | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2008 | Audi | A6 Quattro | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2008 | Audi | A8 Quattro | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2008 | Audi | Q7 | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2008 | Audi | S5 | N/A | Fitted With NTN/NSK Bearing | ||
| 2008 | Volkswagen | Touareg | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2007 | Audi | A6 Quattro | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2007 | Audi | A8 Quattro | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2007 | Audi | Q7 | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
| 2007 | Volkswagen | Touareg | 4.2L | V8 | N/A | Fitted With NTN/NSK Bearing |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.