Continental 49338 Accessory Drive Belt Tensioner Assembly - Water Pump

Overview of Continental Multi-V Accessory Drive Belt Tensioner Assembly

The Continental Multi-V Accessory Drive Belt Tensioner Assembly, part number 49338, is engineered for reliable performance in select Ford, Mazda, and Mercury vehicles. Designed to maintain proper tension on the accessory drive belt, this assembly supports efficient engine operation in models such as the Ford Escape, Mazda MPV, and Mercury Sable.

• Includes one flanged pulley with a thermoplastic construction
• Pulley outside diameter measures 2.05 inches with a 0.670-inch bore diameter
• Grooved pulley surface with three grooves for optimal belt engagement
• Pulley width of 0.51 inches ensures precise belt alignment
• Compatible with Ford Contour, Cougar, Escape, Taurus, Tribute; Mazda MPV; Mercury Mystique and Sable

Details on the Multi-V Product Line

The Multi-V line by Continental focuses on accessory drive belt system components designed to meet OEM specifications. This product line emphasizes durability and precise fitment, making it suitable for maintaining proper belt tension and reducing wear on belt-driven accessories. The Multi-V tensioner assembly 49338 is part of this line, providing a reliable solution for vehicles requiring a flanged, grooved pulley design.

Technical Description and Attributes

This accessory drive belt tensioner assembly features a single flanged pulley made from thermoplastic material, which offers resistance to wear and heat. The pulley has a bore diameter of 0.670 inches and an outside diameter of 2.05 inches, with a width of 0.51 inches. The grooved surface includes three grooves, designed to securely engage the multi-ribbed accessory drive belt, ensuring consistent tension and reducing slippage. The flanged design helps maintain belt alignment during operation, which is critical for the longevity of the belt and connected components.

Applications and Common Issues Addressed

• Maintains proper tension on accessory drive belts to prevent slipping
• Reduces noise caused by belt misalignment or wear
• Prevents premature belt wear and extends belt life
• Supports smooth operation of alternator, power steering, and air conditioning systems
• Addresses issues related to belt tensioner pulley wear or failure

Installation Notes and Tips

When installing the Continental Multi-V tensioner assembly 49338, ensure the pulley grooves align correctly with the belt ribs to avoid premature wear. Verify the bore diameter matches the mounting shaft for a secure fit. It is recommended to inspect the accessory drive belt for wear and replace it if necessary during installation. Proper torque specifications should be followed to maintain tensioner performance and safety.

Quality Assurance and Warranty

Continental manufactures the Multi-V tensioner assembly 49338 to meet strict quality standards, ensuring durability and reliable fitment for compatible Ford, Mazda, and Mercury vehicles. While specific warranty details are not provided here, Continental products typically come with manufacturer-backed warranties covering defects in materials and workmanship.