Continental 49262 Accessory Drive Belt Tensioner Assembly - Accessory Drive, Alternator or Power Steering and Water Pump

Overview of Continental Multi-V Accessory Drive Belt Tensioner Assembly

The Continental Multi-V Accessory Drive Belt Tensioner Assembly, part number 49262, is engineered to maintain optimal tension in the accessory drive belt system. Designed for select Chrysler, Mercedes-Benz, and Rolls-Royce models, this tensioner assembly ensures reliable belt performance and longevity.

• Non-flanged thermoplastic pulley for smooth operation
• Single pulley design with a 1.180-inch bore diameter
• Pulley outside diameter measures 3.54 inches with a width of 1.02 inches
• Smooth pulley surface to reduce belt wear
• Compatible with multiple AMG, CLS, CLK, ML, SL, and Phantom models

About 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 high-performance and luxury vehicles, providing precise fitment and reliable operation. The 49262 tensioner assembly exemplifies the Multi-V commitment to quality and compatibility across a range of premium automotive brands.

Detailed Product Description

This accessory drive belt tensioner assembly features a single non-flanged pulley constructed from durable thermoplastic material. The pulley’s bore diameter of 1.180 inches and an outside diameter of 3.54 inches are engineered to match exact OEM specifications. The smooth pulley surface minimizes friction and belt wear, contributing to the overall efficiency of the accessory drive system. The 1.02-inch pulley width supports proper belt alignment and tension, which is critical for the performance of components such as the alternator, power steering pump, and air conditioning compressor.

Compatible Vehicles and Applications

• Chrysler Crossfire models
• Mercedes-Benz AMG series including C43, C55, E55, G55, ML55, SL55, SLK55
• Mercedes-Benz luxury sedans and coupes such as C240, C280, C320, CL500, CLK320, CLS500, E320, E430, S350, S430, S500
• Rolls-Royce Phantom

Common Issues Addressed by This Tensioner Assembly

• Accessory belt slippage causing noise or reduced accessory performance
• Premature belt wear due to improper tension
• Vibration or misalignment in the accessory drive system
• Failure of original tensioner pulley leading to belt damage
• Loss of tension affecting alternator or power steering function

Installation Notes and Tips

Ensure the vehicle is off and cooled before beginning installation. Verify the pulley bore diameter and width match the original part to guarantee proper fitment. Use appropriate tools to relieve tension on the belt system safely. Inspect the accessory drive belt for wear and replace if necessary during installation. Follow manufacturer torque specifications for mounting bolts to avoid damage.

Quality Assurance and Warranty

Continental’s Multi-V tensioner assemblies are manufactured to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided here, Continental products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.