MERCEDES-BENZ Belt Tensioner/Pulley - Part Code A4572002870

This Belt Tensioner/Pulley assembly is a critical component for your MERCEDES-BENZ vehicle, ensuring the serpentine belt maintains the correct tension for efficient operation of accessories like the alternator, power steering pump, and air conditioning compressor. Crafted to meet the stringent quality standards of MERCEDES-BENZ, this part is engineered for a perfect fit and reliable performance. Its robust construction is designed to withstand the demanding conditions under the hood, providing consistent tension and quiet operation over its lifespan. Replacing a worn or faulty belt tensioner is essential to prevent premature belt wear, slippage, and potential failure of driven accessories. This genuine MERCEDES-BENZ part offers peace of mind, knowing you are installing a component designed specifically for your vehicle's make and model.

• Genuine MERCEDES-BENZ part for guaranteed compatibility.
• Part Code: A4572002870
• Ensures proper serpentine belt tension.
• Promotes efficient accessory operation (alternator, power steering, A/C).
• Durable construction for long-lasting reliability.
• Designed to minimize noise and vibration.
• Helps prevent premature belt wear and failure.
• Direct fit replacement for your MERCEDES-BENZ.