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    View All Automotive XL V-Belts

    7420 AUTO V-BELT XL

    Product # 87017420

    The Automotive XL® is a durable, heavy-duty replacement V-belt designed for the most demanding engine drives. Due to thermal forces in the vehicle engine, this variable notched belt tightens on the drive as it heats up to prevent slippage or belt loss, improve belt performance, and reduce noise.

    • Fiber-loaded rubber stock adds flexibility along the length of the belt and provides greater lateral stability in the pulley.
    • Form-ground to ensure precise top width and sidewall dimensional control for proper fit to the pulley.
    • Thermally active tensile cords for maintenance-free performance when properly installed and tensioned.
    • XL Belts resist oil, heat, ozone, weather, and aging for improved belt life.
    • Meets or exceeds SAE J636C specifications.

    • Product Details
      Part # 7420
      Product # 87017420
      Description 7420 AUTO V-BELT XL
      UPC 072053012750
      Cross Section HC41
      Effective Length (in) 42
      Effective Length (mm) 1067
      Notched true
      Outside Circumference (in) 42.83
      Outside Circumference (mm) 1088
      Section HC41
      Top Width (in) 0.41
      Top Width (mm) 10
      Angle. 37
      Thickness (in) 0.33
      Thickness (mm) 8

    Precision = Performance

    At Gates, our products are defined by the details. That's why we've spent years perfecting our manufacturing processes to an exact science, which we use in Gates manufacturing facilities all over the world to ensure interchangeability. Our Automotive XL V-Belts are manufactured with a patented, precision V-forming process assuring exact size and angle control for optimal performance on your vehicle’s specific make and model.