Motorcraft YS389 Belt Tensioner Pulley Kit

The Motorcraft YS389 Belt Tensioner Pulley Kit is an OEM-quality replacement component designed to maintain proper belt tension in your vehicle's accessory drive system. This genuine Motorcraft part ensures reliable operation of critical engine accessories including the alternator, power steering pump, air conditioning compressor, and water pump.

Key Features:

• Genuine Motorcraft OEM quality for precise fit and reliable performance
• Complete kit includes tensioner pulley and necessary hardware for installation
• Manufactured to Ford Motor Company specifications
• Helps prevent belt slippage and premature wear
• Maintains consistent tension across the serpentine belt system
• Direct replacement for worn or failed factory tensioner pulleys

Regular replacement of belt tensioner components is essential for preventing unexpected breakdowns and ensuring optimal accessory performance. Motorcraft parts are engineered specifically for Ford, Lincoln, and Mercury vehicles, providing the quality and durability you expect from original equipment.