For over 100 years, Dayco has striven to be first-to-market on parts and followed its primary business strategy to anticipate and satisfy all the needs and requirements of its customers by providing innovative, quality, and durable products. Today Dayco products include belts, tensioners, pulleys, and hydraulics equipment for the automotive, construction, trucking, ATV, agricultural, snowmobile as well as industrial markets.

Categories

Show items:
Sort by:
    • (2 reviews)
      # sp6012
      Timing Component Kit with Water Pump by Dayco®. Constructed for the replacement of worn out timing belts, belt idlers, tensioners, water pumps and hydraulic actuators, this kit is your best choice when replacing all the major components...
      Designed for the replacement of worn or damaged timing belts, tensioners, belt idlers, hydraulic actuators and water pumpsMeets or exceeds OE quality, fit, form and function requirements
      $48.09 - $390.00
    • (0 reviews)
      # sp6014
      GOLD Label™ No Slack™ Automatic Belt Tensioner Assembly by Dayco®. Constructed for heavy duty diesel engine accessory drive applications, this product handles the higher torque and power pulses exerted by diesel engines better than...
      Designed for heavy duty diesel engine accessory drive applicationsHandles the higher torque and power pulses exerted by diesel engines
      $52.02 - $192.83
    • (0 reviews)
      # sp6015
      Hydraulic Timing Belt Actuator by Dayco®. This hydraulic timing belt actuator is developed to ensure constant belt tensioning reducing noise, preventing belt flapping, and providing proper transmission efficiency throughout the lifespan...
      Absorbs changes in the loss of timing belt tensionEnsures constant belt tensioning
      $28.02 - $109.76
    • (1 review)
      # sp6016
      No Slack™ Automatic Belt Tensioner Assembly by Dayco®. Designed to maintain constant belt tension, this tensioner provides less variations in tension to prevent premature accessory bearing failure due to high belt tension, when a new...
      Maintains constant tension on serpentine belt drivesEliminates belt noise and reduces slippage
      $25.29 - $171.64
    • (1 review)
      # sp6003
      90 Degree Molded Coolant Hose by Dayco®. Designed with a molded 90 Degree elbow, this high quality coolant hose will precisely fit your engine compartment configuration. Thanks to its knitted reinforcement and EPDM construction, it...
      Constructed with a molded 90°F elbow to fit the engine compartment configurationOE quality and performance at an affordable price
      $4.85 - $16.09
    • (0 reviews)
      # sp6002
      Alternator Decoupler Pulley by Dayco®. This application-specific replacement part easily isolates and dampens the drive from the alternator upon deceleration thanks to its one-way clutching capability. The pulley also reduces belt noise...
      Designed to meet your vehicle's requirementsOne-way clutching capability to isolate and dampen the drive from the alternator upon deceleration
      $46.93 - $100.63
    • (1 review)
      # sp6004
      Curved Branched Radiator Hose by Dayco®. Designed as the aftermarket replacement for the OE curved branched hose, this product ensures a precise fit, OE quality and performance. Its maximum resistance to oil, salt, ozone, and...
      Designed as the OE replacementOE quality and performance at an affordable price
      $10.89 - $97.00
    • (0 reviews)
      # sp6010
      Timing Belt by Dayco®. Developed and manufactured for OHC and DOHC type engines, this timing belt provides quieter performance thanks to its molded cog design. Made of wear-resistant fabric and manufactured with high tensile strength...
      Designed for OHC and DOHC type enginesMeets all OEM performance requirements
      $3.51 - $97.63
    • (2 reviews)
      # sp6005
      Curved Radiator Hose by Dayco®. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum strength and burst...
      Designed as the OE replacementOE quality and performance at an affordable price
      $2.67 - $244.16
    • (0 reviews)
      # sp6008
      GOLD Label™ Flexible Radiator Hose by Dayco®. When high resistance to ozone, coolants, and temperatures up to +212?F is required, turn to this hose that is hand-built with neoprene, heavy duty fabric and wire reinforcement for...
      Designed to replace molded curved radiator hose when routing allowsHand-built with neoprene, heavy duty fabric and wire reinforcement for high burst strength and collapse resistance
      $13.70 - $55.92
    • (0 reviews)
      # sp6006
      Flexible Radiator Hose by Dayco®. Constructed to replace straight or molded radiator hoses when routing allows, this product is precisely molded in standard lengths. Thanks to its corrugations, the product provides excellent hose...
      Designed to replace straight or molded radiator hoses when routing allowsPrecisely molded in standard lengths
      $5.96 - $15.83
    • (0 reviews)
      # sp6034
      Small I.D. HVAC Heater Hose by Dayco®. This small diameter heater hose is manufactured with the knitted reinforcement and EPDM construction, which ensures exceptional durability and high resistance to temperature variations up to...
      Designed to replace OEM coolant hoseConstructed for applications that require molded hose in small diameters (1” I.D. or smaller)
      $3.61 - $106.79
    • (0 reviews)
      # sp6007
      Straight Radiator Hose by Dayco®. Extra durability, high quality, and a precise fit are what you'll get with this straight radiator hose by Dayco. Featuring knitted reinforcement and EPDM (ethylene propylene diene monomer (M-class)...
      Designed for use where the routing is relatively straightKnitted reinforcement and EPDM construction for superior durability
      $19.33 - $73.31
    • (0 reviews)
      # sp6009
      Timing Seal Kit by Dayco®. This kit includes all the seals you need to complete a complex timing system job. Every component included provides a precise fit and is made of premium-quality materials to ensure the highest level of...
      Direct OE replacementEnsures leakage-free performance
      $6.85 - $57.11
    • (0 reviews)
      # sp6033
      Insulone™ Heater Hose by Dayco®. This hose is specifically designed for use in cold climate applications. It features a special compound used in the insulating layer to prevent heat loss, for efficient heat transfer to the heater...
      Special compound in insulating layer ensures delivery of heated coolant to the heater core with minimal heat lossDesigned for use in cold climate applications
      $25.54 - $34.55
    • (0 reviews)
      # sp6035
      GOLD Label™ Silicone Heater Hose by Dayco®. Made with special silicone compounds and reinforced with one ply of braided polyester yarn, this hose is not only extremely flexible but also highly resistant to oil, ozone, coolants, and...
      Designed for use in heavy-duty applicationsWhen installed properly with special silicone clamps, lasts 6 times longer than ordinary heater hose
      $146.05
    • (0 reviews)
      # sp25278
      Heater Hose by Dayco®. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of antifreeze in the cabin or see green liquid on the floor? Your climate control system...
      Premium parts you can rely onDesigned to keep your A/C system in top shape
      $3.26 - $123.90
    • (0 reviews)
      # sp111492
      Accessory Belt Idler Pulley by Dayco®. Dayco’s reputation for top performance idler and tensioner pulleys is a result of advanced automotive technologies employed in materials research, design engineering, and manufacturing of Dayco...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $5.00 - $74.58
    • (0 reviews)
      # sp122016
      Accessory Drive Belt by Dayco®. Dayco approaches the market differently from most of its competition, believing that one serpentine belt construction will not perform best with all applications. Built for passenger cars and light-duty...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $3.96 - $12.55
    • (0 reviews)
      # sp111493
      Accessory Belt Tension Pulley by Dayco®. Dayco’s reputation for top performance idler and tensioner pulleys is a result of advanced automotive technologies employed in materials research, design engineering, and manufacturing of our...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $13.58 - $116.57
    • (0 reviews)
      # sp136597
      Timing Belt Tensioner Adjuster by Dayco®. Increasing torque and performance with decreasing consumption and emissions. The development goals in engine construction determine the requirements of modern gasket systems. As a leader in...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $35.49 - $76.86
    • (0 reviews)
      # sp116389
      Aramid Cord Poly Rib Belt by Dayco®. Developed and manufactured for OHC and DOHC type engines, this timing belt provides quieter performance thanks to its molded cog design. Made of wear-resistant fabric and manufactured with high...
      Designed for OHC and DOHC type enginesMeets all OEM performance requirements
      $5.95 - $33.89
    • (0 reviews)
      # sp136594
      Premium Drive Belt Tensioner Assembly by Dayco®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $36.38 - $159.90
    • (0 reviews)
      # sp133728
      Timing Belt Tensioner Hydraulic Assembly by Dayco®. Built with cogs in its top, the belt provides additional flexibility around small pulleys while the increased surface area results in a cooler running belt for prolonged service life....
      Constructed to deliver extended life in demanding diesel applicationsCogs in the top of the belt for increased flexibility around small pulleys
      $77.25 - $98.99
    • (0 reviews)
      # sp111496
      Drive Belt Tensioner Assembly by Dayco®. Serpentine belt drives consist of a single belt that powers most, if not all, of the engine’s accessories. Designed to maintain constant tension on serpentine belt drives, the Dayco Automatic...
      Steel locator pin (where the application demands)Heavy duty cast aluminum spring case that resists cracking and fatigue
      $14.15 - $117.39
    • (0 reviews)
      # sp122020
      HPX Automatic CVT Belt by Dayco®. Specially formulated high temperature Polymer along with the highest level of engineered reinforcement proves to perform better in belt operating temperature and efficiency than leading competitors. Its...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $39.32 - $46.40
    • (0 reviews)
      # sp122019
      HP Automatic CVT Belt by Dayco®. Specially formulated high temperature Polymer along with the highest level of engineered reinforcement proves to perform better in belt operating temperature and efficiency than leading competitors. Its...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $22.68 - $32.12
    • (0 reviews)
      # sp133727
      Balance Shaft Belt by Dayco®. Increasing torque and performance with decreasing consumption and emissions. The development goals in engine construction determine the requirements of modern gasket systems. As a leader in technology, an...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $43.95 - $44.00
    • (0 reviews)
      # sp136591
      Premium Balance Shaft Belt by Dayco®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $12.98 - $13.03
    • (0 reviews)
      # sp94765
      Banded V-Belt by Dayco®. By combining two belts using the common backing process, Dayco Banded V-Belts greatly reduce the tendency for single belts, which when subjected to fluctuating load tensions may come off or turn over in multiple...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $56.80 - $93.06




    Since 1905, Dayco has been a leader in the automotive parts manufacturing industry. During the early 1900s, Dayco was the first and only company manufacturing the airless tire. In 1921, the company produced the first raw-edge V-belt, a design still in use today. Today Dayco is known for its replacement parts that keep vehicles moving for both professional technicians and do-it-yourselfers.

    Dayco is recognized as an innovative leader in the development, design, and manufacturing of a wide range of OE and replacement parts, including the most innovative advancement in serpentine belt design in over 25 years, the Dayco Poly Rib “W” Profile serpentine belt. Dayco is also famous for its Timing Belt-in-Oil, which weighs less, has lower stretch, reduces friction, and is quieter than traditional chain-drive components. Moreover, all Dayco belts are extremely strong and firm.

    The assortment of Dayco auto parts has been increased over the years. The company continues to research and develop new products. Its commitment to excellence has also resulted in being honored with a number of awards for premium quality, reliability, and durability of its products. For instance, in May 2014, the company was presented with the 2013 Recognition of Achievement Award for 'Durability and Reliability' at the Ford Motor Company's 16th annual World Excellence Awards ceremony.

    Dayco Reviews

    Average rating:  5  4.9 - 29 reviews
      /  Read All Dayco Reviews
    4 of 5
    Quality Hose
    As advertised. Adequate for moderate use. Needs adapter to safely attach to hot exhaust pipe.
    BPosted by Bruce M. (New Rochelle, NY) / April 18, 2018
    Was this review helpful for you? Yes
    View More
    SECURE SHOPPING

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.