Hayden 5938 Accessory Drive Belt Idler Pulley

Overview of Hayden Pulley Accessory Drive Belt Idler Pulley 5938

The Hayden Pulley 5938 is a steel accessory drive belt idler pulley designed for select Lexus models. Engineered to meet or exceed OEM specifications, this black back idler pulley ensures reliable belt tension and smooth operation in your vehicle's accessory drive system.

• Constructed from durable steel material for long-lasting performance
• Black finish with a smooth groove design
• Inside diameter of 0.472 inches (10.1 mm) and outside diameter of 2.20 inches (56 mm)
• Width of 1.18 inches (30 mm) suitable for 1.1875 inch (25.4 mm) belt width
• Designed as a back idler pulley for accessory drive belt systems
• Meets or exceeds OEM quality standards
• Single mount hole; mounting hardware not included

Detailed Product Description

The Hayden Pulley 5938 is part of the Pulley product line, which focuses on precision-engineered components for accessory drive belt systems. This idler pulley is crafted from steel to provide strength and durability under continuous engine operation. Its smooth groove design supports proper belt alignment and tension, reducing wear on the belt and associated components. With an inside diameter of 0.472 inches and an outside diameter of 2.20 inches, this pulley is optimized for use with belts approximately 1.1875 inches wide, making it compatible with a range of Lexus vehicles.

Compatible Lexus Models and Applications

This accessory drive belt idler pulley 5938 is compatible with various Lexus models, including GS200t, GS300, GS460, GS F, IS200t, IS300, IS500, IS F, LC500, LC500h, LS460, NX200t, NX300, RC200t, RC300, and RC F. It is designed to maintain proper belt tension and routing in these vehicles’ accessory drive systems, ensuring efficient operation of components such as the alternator, power steering pump, and air conditioning compressor.

Common Issues Addressed by This Idler Pulley

• Eliminates belt slippage caused by worn or damaged pulleys
• Prevents premature belt wear due to misalignment
• Reduces noise from loose or failing tensioner components
• Maintains consistent belt tension for optimal accessory performance
• Helps avoid engine accessory drive system failures

Installation Notes and Tips

Installation of the Hayden Pulley 5938 requires removal of the old idler pulley and proper alignment of the new pulley on the mounting point. Note that mounting hardware is not included and must be sourced separately if needed. Ensure the pulley is securely fastened and the belt is correctly routed to prevent operational issues. It is recommended to inspect the accessory drive belt and related components during installation for signs of wear or damage.

Quality Assurance and Warranty

The Hayden Pulley 5938 meets or exceeds OEM standards, providing assurance of fit, form, and function for your Lexus vehicle. Manufactured with precision and tested for durability, this pulley supports reliable accessory drive system performance. Warranty details should be confirmed with the original product documentation or supplier.