Continental 49340 Accessory Drive Belt Tensioner Assembly - Accessory Drive

Overview of Continental Multi-V Accessory Drive Belt Tensioner Assembly

The Continental Multi-V Accessory Drive Belt Tensioner Assembly (Part Number 49340) is engineered for precise tension control in the accessory drive system. Designed specifically for Audi A4 and A4 Quattro models, this tensioner assembly ensures reliable belt performance and longevity.

• Single non-flanged steel pulley with a 0.750 inch bore diameter
• Pulley outside diameter measures 2.99 inches
• Pulley width of 1.10 inches for optimal belt engagement
• Smooth pulley surface to reduce belt wear
• Compatible with Audi A4 and A4 Quattro accessory drive systems

Detailed Product Features and Specifications

This accessory drive belt tensioner assembly features a single steel pulley constructed without flanges, allowing for smooth belt tracking and reduced friction. The pulley’s bore diameter of 0.750 inches and an outside diameter of 2.99 inches are designed to match the original equipment specifications for the Audi A4 and A4 Quattro. The pulley width of 1.10 inches provides adequate surface area for the belt, while the smooth pulley surface minimizes wear and extends belt life.

The tensioner assembly is part of Continental’s Multi-V product line, which focuses on delivering durable and precise tensioning solutions for multi-ribbed accessory belts. The Multi-V line is engineered to maintain consistent belt tension, improving accessory drive efficiency and reducing the risk of belt slippage or noise.

Compatible Vehicles and Common Applications

• Replacement tensioner for Audi A4 accessory drive belt systems
• Suitable for Audi A4 Quattro models requiring precise belt tension
• Addresses issues such as belt slippage, noise, and premature belt wear
• Helps maintain proper accessory drive function and engine performance

Installation Notes and Tips

• Ensure the correct alignment of the tensioner pulley with the belt path
• Verify pulley bore diameter and width match vehicle specifications before installation
• Inspect the accessory belt for wear and replace if necessary during installation
• Use appropriate tools to apply tension and avoid damage to the tensioner assembly

Quality Assurance and Warranty Information

Continental manufactures the Multi-V Accessory Drive Belt Tensioner Assembly to meet or exceed OEM standards. The steel pulley construction and precise dimensions ensure durability and reliable performance. While specific warranty details are not provided, Continental products typically come with manufacturer-backed quality assurance to support long-term use in Audi A4 and A4 Quattro vehicles.