VAG Belt Tensioner/Pulley - 04L145299B

This VAG Belt Tensioner/Pulley, part number 04L145299B, is engineered to maintain the correct tension on your vehicle's serpentine belt. Proper belt tension is crucial for the efficient operation of accessories such as the alternator, power steering pump, and air conditioning compressor. Over time, tensioners can wear out, leading to a loose belt that can slip, causing noise and reduced performance of driven components. Replacing a worn tensioner with a genuine VAG part ensures a perfect fit and reliable operation, preventing premature belt wear and potential damage to other engine parts. Crafted with high-quality materials, this tensioner is built to withstand the demanding conditions within the engine bay, offering durability and consistent performance. Trust in VAG's commitment to quality for your vehicle's essential systems.

• Genuine VAG part for guaranteed compatibility and performance.
• Part Number: 04L145299B
• Maintains optimal serpentine belt tension.
• Ensures proper function of engine accessories (alternator, power steering, A/C).
• Prevents belt slippage, noise, and premature wear.
• Durable construction for long-lasting reliability.
• Direct replacement for a precise fit.