The Dayco 42.5" V-Belt is the perfect choice for your International, Jeep, or Kenworth vehicle. This belt is designed to provide superior performance and reliability in a variety of applications. It features a black finish and an outside length of 42.5" and a top width of 0.53". This belt is designed to provide excellent resistance to heat, high friction coefficient, and excellent resistance to repeated flexing. It is ideal for use on small diameter pulleys and provides high transmission ratios and greater friction with less slippage. This belt is sure to provide reliable performance and long-lasting durability. FleetPride is your First Click in Heavy Duty®.