Continental 49844 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 49844, is designed for reliable performance in Nissan Altima and Rogue models. This tensioner assembly ensures proper belt tension and smooth operation of accessory drive components.

• Compatible with Nissan Altima and Rogue vehicles
• Pulley 1 bore diameter: 0.670 inches
• Pulley 1 outside diameter: 2.76 inches
• Pulley 1 width: 1.02 inches
• Thermoplastic pulley material with a smooth surface

Detailed Product Features and Specifications

This accessory drive belt tensioner assembly features a thermoplastic pulley designed for durability and reduced wear. The pulley has a bore diameter of 0.670 inches, an outside diameter of 2.76 inches, and a width of 1.02 inches, providing precise fitment and optimal belt alignment. The smooth pulley surface helps minimize friction and noise during operation. The part number 49844 corresponds specifically to this tensioner assembly, engineered to meet the requirements of Nissan Altima and Rogue models.

About the Continental Multi-V Product Line

The Multi-V product line from Continental focuses on accessory drive belt system components that deliver consistent tension and reliable performance. This line is designed to maintain proper belt alignment and tension, which is critical for the efficient operation of engine accessories. The Multi-V tensioner assemblies are engineered to meet OEM specifications, ensuring compatibility and durability for Nissan vehicles such as the Altima and Rogue.

Common Applications and Problem Resolution

• Maintains correct tension on accessory drive belts
• Prevents belt slippage and associated noise
• Reduces premature belt wear and extends belt life
• Ensures smooth operation of alternator, power steering, and A/C components
• Addresses issues related to belt misalignment or tensioner failure

Installation Notes and Tips

When installing the Continental Multi-V Accessory Drive Belt Tensioner Assembly (part number 49844), ensure the pulley bore and dimensions match the vehicle specifications. Proper alignment of the tensioner pulley is essential to avoid belt wear or noise. It is recommended to inspect the accessory drive belt for wear and replace it if necessary during installation. Follow manufacturer torque specifications for mounting bolts to secure the assembly correctly.

Quality Assurance and Warranty Information

Continental manufactures the Multi-V tensioner assembly to meet strict quality standards, ensuring reliable performance in Nissan Altima and Rogue vehicles. While specific warranty details are not provided here, Continental products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Refer to official Continental documentation for exact warranty terms.