Gates XL3E-6B209CB DriveAlign Automatic Belt Tensioner Assembly

The Gates XL3E-6B209CB is a premium DriveAlign automatic belt tensioner assembly engineered to maintain optimal accessory drive belt tension throughout the life of your vehicle. This direct-fit replacement part features Gates' proven OE-quality construction and is designed to reduce wear, friction, vibration, and harshness on critical engine accessories.

Key Features:

• Patented vibration-damping system absorbs extreme vibration to extend tensioner, belt, and accessory life
• Torsional round spring design provides reliable and consistent tension over time
• Thermoplastic and steel construction offers superior durability and heat dissipation
• 90mm (3.54 inch) smooth pulley with 17mm bearing bore for precise belt routing
• Lubricated bearings and high-temperature seals ensure peak performance
• Superior resistance to dirt, salt, chemicals, and under-hood contaminants
• Manufactured to rigid tolerances guaranteeing OE fit, form, and function

This tensioner assembly supports critical engine accessories including air conditioning compressors, alternators, power steering pumps, and water pumps. Gates part number 38138 replaces multiple OEM part numbers including Ford F75E-6B209-AA, F75Z-6B209-AA, XL3E-6B209-CA, 2L3E-6B209-BA, 2L3Z-6B209-BA, 5L3E-6B209-AA, and 5L3Z-6B209-AA, as well as aftermarket numbers Dorman 419-211, Dayco 89260 and 305260, Four Seasons 45862, and Litens 999358A.