Curved Radiator Hose
Hover over the image to zoom in
Share this:

CARQUEST by Dayco Curved Radiator Hose

Part No. C71723 Warranty  

See if this part fits a specific vehicle.

Check Vehicle Fit

Dayco Molded Radiator and By-Pass Hoses are designed to provide the high strength and resistance to oil, mud, salt, road debris, ozone, coolants, and temperature variations required for a superior performance replacement hose.

Product Features:
  • Made with synthetic EPDM rubber compounds that provide resistance to deterioration from ozone, coolants, and temperature variations of -40°F (-40°C) to +257°F (+125°C)
  • The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose
  • Meets SAE J20R4, Class D-1 requirements for improved service hose
  • Meets Type EC electro-chemical requirements as specified in SAE J1684; which eliminates premature deterioration of the inner tube caused by the build up of static electric charges
Back To Top
Length:11 in
Material:EPDM

REVIEW SNAPSHOT®

by PowerReviews
DaycoCurved Radiator Hose
 
4.4

(based on 5 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to install (3)

Cons

    Best Uses

    • Everyday driving (4)
    • Replacement (4)

    Reviewed by 5 customers

    Sort by

    Displaying reviews 1-5

    Back to top

    (1 of 1 customers found this review helpful)

     
    4.0

    Perfect Fit

    By Speedwagon

    from Siler City, NC

    About Me Auto Enthusiast

    Verified Buyer
    Level 1

    Pros

    • Easy To Install

    Cons

      Best Uses

      • Replacement

      Comments about Dayco Curved Radiator Hose:

      I replaced a lower radiator hose which itself was replaced less than 2 years ago. The reason for the second replacement was that the tranny coolant line dripped on the hose and caused softening. You might think that chemical resistance and underhood environmental product testing would have resulted in a product which would hold up better. I fixed the fluid leak, so I hope the new hose will last better than the old. BTW: The upper rad hose, which handles the hottest coolant, was replaced a the same time as the first lower hose and is still doing well.

      Comment on this review(earn points)

      (16 of 33 customers found this review helpful)

       
      5.0

      Excellant Fit

      By Salty

      from Dover, PA

      About Me Casual Driver, Truck Enthusiast

      Verified Buyer
      Level 3

      Pros

      • Durable

      Cons

        Best Uses

        • Everyday Driving

        Comments about Dayco Curved Radiator Hose:

        Exact fit

        Comment on this review(earn points)

        (10 of 26 customers found this review helpful)

         
        3.0

        Seem ok for now

        By Chris

        from Michigan

        About Me Auto Enthusiast

        Ask me a question

        Verified Buyer
        Level 4

        Pros

        • It fits

        Cons

          Best Uses

          • Everyday Driving
          • Replacement

          Comments about Dayco Curved Radiator Hose:

          Too early to tell if it's durable, but did the trick for an average replacement.

          Comment on this review(earn points)

          (17 of 32 customers found this review helpful)

           
          5.0

          Replacement Hose

          By Mark

          from Buffalo, NY

          Verified Buyer
          3 or more reviews submitted

          Pros

          • Easy To Install

          Cons

            Best Uses

            • Everyday Driving
            • Replacement

            Comments about Dayco Curved Radiator Hose:

            Replaced lower rad hose while replacing water pump and radiator. Easy to hook up and fit perfect. No problems.

            • Car & Truck:
            • Casual Driver

            Comment on this review(earn points)

            (12 of 30 customers found this review helpful)

             
            5.0

            Great product

            By P

            from Fl

            Pros

            • Durable
            • Easy To Install

            Cons

              Best Uses

              • Everyday Driving
              • Replacement
              • Restoration

              Comments about Dayco Curved Radiator Hose:

              Easy to install and with that price you can't go wrong.

              • Car & Truck:
              • Auto Enthusiast, Truck Enthusiast

              Comment on this review(earn points)

              Displaying reviews 1-5

              Back to top

              Do you have questions about this product?(earn points for answers!)

               

              Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

              1 Question | 1 Answer
              Displaying question 1
              • Q:

                Is this product the upper or lower hose?
                Asked on 7/17/2010 by Anonymous

                1 answer

                • CUSTOMER CARE

                  A:

                  This is a lower radiator hose.

                  Answered on 7/17/2010 by Kevin from AAP
              Displaying question 1

              Do you have a question about this product? 

              Create or view your online garage

              Check out the specials in our monthly flyer

               
               
              Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.