Continental 49350 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 49350, is engineered for reliable performance in select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. Designed to maintain proper tension on the accessory drive belt, this tensioner assembly supports efficient engine operation and accessory function.

• Non-flanged thermoplastic pulley with smooth surface
• Single pulley design with 1.180 inch bore diameter
• Pulley outside diameter measures 2.99 inches
• Pulley width of 0.98 inches for precise belt alignment
• Compatible with multiple GM models including Camaro, Firebird, and Bonneville

Details on the Multi-V Product Line

The Multi-V line from Continental focuses on accessory drive belt system components that deliver consistent tension and durability. This product line is designed to meet the specific demands of modern vehicle accessory systems, ensuring proper belt tracking and reducing wear. The 49350 tensioner assembly exemplifies the Multi-V commitment to quality materials and precise engineering.

Technical Description and Attributes

This accessory drive belt tensioner assembly features a single pulley constructed from thermoplastic material, chosen for its strength and resistance to wear. The pulley is non-flanged with a smooth surface, which helps reduce belt noise and wear. The bore diameter of 1.180 inches and an outside diameter of 2.99 inches provide a stable fit and proper belt routing. The pulley width of 0.98 inches ensures compatibility with the specified belt sizes used in the supported vehicle models.

Compatible Vehicles and Applications

• Buick models including LeSabre, LSS, and Regal
• Chevrolet models such as Camaro, Lumina, and Monte Carlo
• Oldsmobile 88 and Intrigue
• Pontiac Bonneville and Firebird

This tensioner assembly is designed to maintain optimal belt tension in these vehicles, supporting alternator, power steering, and air conditioning systems.

Common Issues Addressed by This Tensioner Assembly

• Eliminates belt slippage caused by worn or loose tensioners
• Prevents premature belt wear and cracking
• Reduces noise from accessory drive belt systems
• Maintains proper accessory function and engine performance
• Helps avoid overheating due to accessory drive failure

Installation Notes and Tips

When installing the Continental Multi-V 49350 tensioner assembly, ensure the pulley aligns correctly with the belt path to prevent misalignment. Verify the bore diameter matches the mounting shaft for a secure fit. Use appropriate tools to apply tension evenly and avoid damage to the thermoplastic pulley. Consult vehicle-specific service manuals for torque specifications and installation procedures.

Quality Assurance and Warranty

Continental manufactures the Multi-V 49350 tensioner assembly to meet OEM standards for durability and performance. While specific warranty details are not provided here, Continental products typically come with manufacturer-backed quality assurance. This part is engineered to provide consistent tension and long service life in compatible Buick, Chevrolet, Oldsmobile, and Pontiac vehicles.