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Home > View All Brands > Dayco
SHOP DAYCO PRODUCTS
Dayco
Belt Tensioner Assembly

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The Dayco Belt Tensioner Assembly is made with a flat spring to hold consistent tension. The Dayco Belt Tensioner Assembly is built stronger and with better seals for protection against corrosion, which contributes to a longer-lasting part. The Dayco Belt Tensioner Assembly lessens slippage and consequently helps prevent the belt from squealing. The Dayco Belt Tensioner Assembly equals or exceeds OEM requirements. Trust Dayco experience and quality for a well-designed part that will last for the long term.
Dayco
Belt Tensioner Pulley

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The Dayco Belt Tensioner Pulley employs Dayco's innovative automotive technological knowledge in the manufacturing of their belt tensioner pulleys to provide you with a better-designed, high-quality, long-lasting part. These advanced technologies ensure less vibration, which can contribute to longer belt life. The Dayco Belt Tensioner Pulley's ball bearings that are lubricated for life and double high temperature seals assure top bearing performance for the long term, ensuring long life for the part and belt. The Dayco Belt Tensioner Pulley equals or exceeds OEM requirements. Trust Dayco experience and quality for a well-designed part that will last for the long term.
Dayco
Drive Belt Idler Pulley

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The Dayco Drive Belt Idler Pulley employs Dayco's innovative automotive technological knowledge in the manufacturing of their drive belt idler pulleys to provide you with a better-designed, high-quality, long-lasting part. These advanced technologies ensure less vibration, which can contribute to longer belt life. The Dayco Drive Belt Idler Pulley's ball bearings that are lubricated for life and double high temperature seals assure top bearing performance for the long term, ensuring long life for the part and belt. The Dayco Drive Belt Idler Pulley equals or exceeds OEM requirements. Trust Dayco experience and quality for a well-designed part that will last for the long term.
Dayco
Engine Timing Belt

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Dayco is acknowledged as a premier worldwide manufacturer of timing belts by the automotive industry. The Dayco Timing Belt is constructed of a self-lubricating material that gives superior protection from abrasion and this can result in longer pulley and belt life. The molded cog design of the Dayco Timing Belt runs more quietly. The non-stretch materials the Dayco Timing Belt is made from ensure a consistent length to the belt over its life. The Dayco Timing Belt equals or exceeds OEM requirements. Trust Dayco experience and quality for a well-designed part that will last for the long term.
Dayco
Engine Timing Belt Component Kit

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The Dayco Engine Timing Belt Component Kit gives you a vehicle-specific, matched set of tensioner(s) and idler pulley(s) in one convenient package. Each Dayco Engine Timing Belt Component Kit is made specifically for your make, model and year vehicle for a guaranteed fit. The Dayco Engine Timing Belt Component Kit equals or exceeds OEM requirements. Trust Dayco experience and quality for well-designed parts that will last for the long term.
Dayco
Engine Timing Belt Kit with Water Pump

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The Dayco Engine Timing Belt Kit with Water Pump provides a handy solution for replacing the water pump at the same time as a timing belt job. All parts in the Dayco Engine Timing Belt Kit with Water Pump are of superior quality construction, so you can feel assured that you are utilizing the best quality products available for your timing belt replacement. The Dayco Engine Timing Belt Kit with Water Pump equals or exceeds OEM requirements. Trust Dayco experience and quality for well-designed parts that will last for the long term.
Dayco
HVAC Heater Hose

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Dayco's HVAC Heater Hose has superior resistance to oil, gasoline, grease and weather. The Dayco HVAC Heater Hose is constructed for excellent strength and heat resistance, and is compatible with all common coolants and coolant additives. The Dayco HVAC Heater Hose equals or exceeds OEM requirements. Trust Dayco experience and quality for a well-designed part that will last for the long term.
Dayco
Radiator Coolant Hose

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The Dayco Radiator Coolant Hose is constructed for superior strength and resistance to ozone and other environmental elements, as well as wide temperature variations. The Dayco Radiator Coolant Hose equals or exceeds OEM requirements. Trust Dayco experience and quality for a well-designed part that will last for the long term.
LATEST BLOGS FOR DAYCO
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November 28th, 2011
Quality Dayco Parts

Dayco quality parts have innovative qualities built into them that make them equal to or even superior to OEM quality parts.  Innovations can reduce vibration for less wear and tear, or keep tension on belts consistent so that they do not stretch and wear prematurely.  Self-lubricating materials provide superior protection, so that pulleys and belts last longer and superior designs help parts to run smoother and more quietly.  Belts and hoses are constructed of materials that are stronger and offer better protection against oil, mud, salt, road debris, ozone, coolants and temperature variations.  Dayco even combines parts that are commonly replaced together, such as the timing belt and water pump, for more convenience.  Belts such as Dayco’s serpentine ...

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September 2nd, 2011
Dayco, A Brief History – Always Improving and Innovating To Move Forward With The Future!

Dayco Products, LLC, a division of Mark IV Industries, is recognized as a frontrunner in research and design, production and sales of a wide variety of belts, hoses, tensioners and pulleys for the automotive, trucking, construction, agricultural and industrial segments.  Dayco is recognized in both the OE and aftermarket automotive segments as a forward-thinking company driven by technology.  They  employ almost 5,000 individuals in a fully-integrated international network of technical facilities and sales offices. Dayco still adheres to the same principles that the company was founded on over 100 years ago:  To foresee and meet the needs of their customers by providing quality products and services in a timely manner.  Founded on May 17, 1905 in D...

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ABOUT DAYCO
Dayco Products, LLC

Dayco Products, LLC, a division of Mark IV Industries, is recognized as a frontrunner in research and design, production and sales of a wide variety of belts, hoses, tensioners and pulleys for the automotive, trucking, construction, agricultural and industrial segments. Dayco is recognized in both the OE and aftermarket automotive segments as a forward-thinking company driven by technology. Dayco employs an employee base of almost 5,000 in a fully-integrated international network of technical facilities and sales offices. Dayco still adheres to the same principles that the company was founded on over 100 years ago: To foresee and meet the needs of their customers by providing quality products and services in a timely manner. Founded on May 17, 1905 in Dayton, OH, as the Dayton Rubber Manufacturing Company (DRMC), started out making garden hose and canning-jar rubber sealing rings, but their future was in the automotive industry and by 1913 they were manufacturing tires. In 1919 the services of A.L. Freedlander, a highly-skilled rubber scientist, were procured. Under his guidance the company widened the variety of the products they were manufacturing and began making the V-belt in 1921, which would expand to many different applications later in the 1920's, not only automotive vehicles, but industrial machines, business equipment, household appliances, etc. There were many innovations and discoveries in rubber manufacturing and applications, including wartime products, automotive and other industries, which resulted in steady growth over the years and ensured Dayco's position today. Throughout their history Dayco has specialized in designing new products, enhancing existing products and making manufacturing processes more efficient and this is what will continue Dayco's position in the market into the future.

Dayco Parts
  • Automotive and Light Truck belts, hoses, tensioners and pulleys
  • Heavy-Duty (large truck), belts, hoses, tensioners and pulleys
  • Industrial belts
  • Lawn and Grounds machinery belts and hoses
  • ATV and Snowmobile belts
  • Hydraulics hoses, couplings/adapters, crimpers
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