The Dayco 58.5" V-Belt is designed for use on small diameter pulleys, providing high transmission ratios and greater friction for less slippage. This belt is designed to last longer than other belts, saving you energy and money. It also has good resistance to heat, oil and abrasion, making it a great choice for International, Ford and GMC vehicles. The black color adds a stylish touch to your engine bay. FleetPride is your First Click in Heavy Duty®.