Dayco is a leading manufacturer of engine products and drive systems for various automobile, construction and industrial applications. The Dayco Automotive product line includes automotive belts, rubber hoses, rubber hose accessories, belt tensioners and tensioner pulleys. The company uses latest technology to manufacture accessory drive belts for a cooler running belt with longer lifespan. The Dayco Belts catalogue includes automotive V-belts, Serpentine Belts, Snow / ATV V-Belts and Truck V-Belts in different lengths and widths.Dayco also offers a complete line of belt tensioners and tension pulleys. Dayco belt tensioners are designed to provide less vibrations with increased operating range. The company's rubber hoses have a knitted rayon inner base making them ideal for carrying radiator fluids. These rubber hoses are available in fuel injection, metal exhaust, silicone heater and silicone coolant hose variants in different diameter, length and working pressure options.