Premium Dual-Groove A/C Idler Pulley for Xiamen King Long Buses

A comfortable cabin climate is essential for passenger satisfaction, and the heart of this comfort is a flawlessly operating air conditioning system. A worn or seized idler pulley can disrupt the entire system, causing loud belt noise, premature belt wear, and a complete loss of air conditioning. Nanjing Dingguan Auto Parts Co., Ltd. proudly manufactures this Dual-Groove Air Conditioning Idler Pulley, the definitive replacement part for Xiamen King Long coaches and buses.

This is not just a pulley; it is a precision-engineered component designed to maintain the integrity and efficiency of your vehicle's A/C belt drive system.

• Precision-Engineered Dual-Groove Design: Perfectly matches the dual-groove A/C belt used in King Long buses, ensuring perfect belt alignment and stable power transmission to the A/C compressor, preventing belt slippage and ensuring optimal performance.
• High-Quality Internal Bearing: At its core is a durable, high-speed bearing designed for continuous use. It provides smooth, quiet rotation and exceptional longevity, minimizing friction and wear.
• Robust Construction: Manufactured from high-strength materials to withstand the constant tension and high temperatures of the engine bay, this pulley is built for long-term durability and resistance to wear and tear.
• Guaranteed Direct-Fit Replacement: Engineered to OEM specifications for a seamless, bolt-on installation. No modifications are required, saving mechanics valuable time and labor costs.
• Restores System Integrity: Replacing a worn pulley is critical for maintaining correct belt tension. This ensures the A/C compressor operates at peak efficiency, delivering consistent, powerful cooling to the cabin.

As a specialized manufacturer, Nanjing Dingguan is your trusted partner for reliable, high-performance aftermarket components that keep your fleet running smoothly.

Contact us today to secure a competitive quote and ensure your King Long fleet delivers the comfort your passengers expect.

-- Your reliable partner for bus spare parts.

Nanjing Dingguan Automotive Parts Co., Ltd. specializes in providing high-quality and cost-effective parts for buses and commercial vehicles. We focus on the global market, have rich experience in exporting bus and truck parts, provide services to distributors and fleet operators, and provide tailor-made solutions to meet different needs.