Continental 49047 Accessory Drive Belt Tensioner Pulley - Accessory Drive or Supercharger

Overview of Continental Accessory Drive Belt Tensioner Pulley 49047

The Continental Accessory Drive Belt Tensioner Pulley 49047 is engineered for reliable performance in various Mercedes-Benz models. Designed to maintain proper tension on the accessory drive belt, this pulley ensures smooth operation of engine components.

• Compatible with Mercedes-Benz 190E, 260E, 300CE, 300E, 300SE, 300SEL, 300SL, 300TE, C36 AMG, C230, C280, E320, S320, SL320, and SLK230
• Thermoplastic pulley construction for durability and reduced wear
• Smooth bore diameter for optimal belt alignment
• Mount hole diameter of 2.76 inches for precise fitment
• Non-flanged outside diameter to accommodate specific belt routing

Technical Details and Attributes

This accessory drive belt tensioner pulley features a thermoplastic pulley width that balances strength and weight, contributing to efficient belt tensioning. The smooth bore diameter supports consistent belt tracking, reducing the risk of slippage or premature wear. With a mount hole diameter of 2.76 inches, the pulley fits securely within the tensioner assembly. The non-flanged outside diameter design is tailored to the belt system requirements of select Mercedes-Benz vehicles, ensuring compatibility and reliable operation.

Applications and Problem Solving

• Maintains proper tension on accessory drive belts to prevent slipping
• Reduces noise and vibration caused by worn or damaged pulleys
• Prevents premature belt wear and extends belt life
• Ensures smooth operation of alternator, power steering, and air conditioning belts
• Addresses issues related to belt misalignment in Mercedes-Benz 190E and SLK230 models

Installation Notes and Tips

When installing the Continental Accessory Drive Belt Tensioner Pulley 49047, ensure the pulley aligns correctly with the belt path to avoid misrouting. Verify the mount hole diameter matches the tensioner bracket for a secure fit. It is recommended to inspect the accessory drive belt for wear and replace it if necessary during pulley installation. Proper torque specifications should be followed to maintain pulley integrity and performance.

Quality Assurance and Warranty

Continental manufactures this accessory drive belt tensioner pulley to meet OEM standards for fit, form, and function. While specific warranty details are not provided, Continental products typically undergo rigorous quality control to ensure durability and reliable performance in Mercedes-Benz vehicles. Using part number 49047 helps maintain the integrity of the accessory drive system across compatible models.