Gates 39364 DriveAlign Automatic Belt Tensioner Assembly

The Gates 39364 DriveAlign Automatic Belt Tensioner is an OE-quality replacement component designed to maintain proper tension on serpentine accessory drive belts. As a direct-fit tensioner assembly, this component ensures reliable operation of your vehicle's belt-driven accessories including the air conditioning compressor, alternator, and power steering pump.

Key Features:

• Complete tensioner assembly with integrated pulley for direct installation
• Patented vibration-damping system absorbs extreme vibration to extend tensioner, belt, and accessory life
• Torsional round spring design provides consistent, reliable tension throughout the belt's service life
• Patented labyrinth seal protects internal components to meet or exceed OE life expectancy
• Thermoplastic construction with 2.76-inch outside diameter pulley
• Manufactured to rigid tolerances using OE-equivalent or improved technology
• Smooth/backside contact surface for V-ribbed belt applications

Gates is a global leader in OE system design, bringing factory-level quality and specifications to the aftermarket. This tensioner is engineered to look, fit, and function exactly like the original equipment part, ensuring proper form and function for your vehicle's accessory drive system.