Hayden 5005 Accessory Drive Belt Idler Pulley - Air Conditioning Bracket

Overview of Hayden Pulley Accessory Drive Belt Idler Pulley

The Hayden Pulley 5005 is a steel accessory drive belt idler pulley designed specifically for Nissan Sentra models. Engineered to meet or exceed OEM specifications, this back idler pulley supports serpentine belt systems with precise dimensions and durable construction.

• Material: Steel construction for durability and strength
• Color: Black finish for corrosion resistance
• Inside Diameter: 0.6875 inches (17.463 mm)
• Outside Diameter: 3.375 inches (85.725 mm)
• Width: 1.38 inches (35 mm)
• Belt Type Compatibility: Serpentine belts with 1.375 inch (34.925 mm) width
• Groove Quantity: Smooth surface for optimal belt contact
• Mount Hole Quantity: Single mounting hole (hardware not included)
• Meets or exceeds OEM standards for reliable fit and function

Hayden Pulley Product Line Details

The Hayden Pulley product line focuses on accessory drive belt system components, providing precision-engineered pulleys that maintain proper belt tension and alignment. The Pulley line includes idler and tensioner pulleys designed to support serpentine belt systems, ensuring consistent performance and longevity. The 5005 idler pulley is part of this line, offering a robust steel design tailored for Nissan Sentra vehicles.

Detailed Product Description

This Hayden Pulley 5005 idler pulley is constructed from steel with a black finish to resist wear and corrosion. It features a smooth groove surface, optimized for serpentine belts measuring approximately 1.375 inches in width. The pulley’s outside diameter of 3.375 inches and width of 1.38 inches provide the correct fit for the Nissan Sentra’s accessory drive system. The single mounting hole allows for straightforward installation, although mounting hardware is not included. Designed as a back idler pulley, it helps maintain proper belt tension and routing, contributing to the overall efficiency of the engine’s accessory drive system.

Common Applications and Issues Addressed

• Replacement of worn or damaged accessory drive belt idler pulleys on Nissan Sentra models
• Resolving belt slippage or misalignment in serpentine belt systems
• Eliminating noise caused by pulley bearing wear or surface damage
• Maintaining proper tension to prevent premature belt wear
• Supporting accessory components such as alternators, power steering pumps, and air conditioning compressors

Installation Notes and Tips

• Verify compatibility with your specific Nissan Sentra model year before installation
• Ensure the serpentine belt width matches the pulley specifications (1.375 inches)
• Use appropriate mounting hardware as it is not included with the pulley
• Inspect the belt and other pulleys during installation for signs of wear
• Follow manufacturer torque specifications for mounting bolt to avoid damage

Quality Assurance and Warranty

The Hayden Pulley 5005 meets or exceeds OEM quality standards, ensuring reliable performance and fitment for Nissan Sentra vehicles. Manufactured with precision steel materials and tested for durability, this idler pulley supports long-term operation of the accessory drive belt system. Warranty details should be confirmed with the original product documentation or supplier.