Curved Radiator Hose
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CARQUEST by Dayco Curved Radiator Hose

Part No. D71428 Warranty Details  

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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
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Length:15.25 in
Material:EPDM

REVIEW SNAPSHOT®

by PowerReviews
CARQUEST by DaycoCurved Radiator Hose
 
4.5

(based on 10 reviews)

Ratings Distribution

  • 5 Stars

     

    (5)

  • 4 Stars

     

    (5)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to install (6)
  • Durable (4)

Cons

No Cons

Best Uses

  • Replacement (7)
  • Everyday driving (4)
    • Reviewer Profile:
    • Truck enthusiast (5), Auto enthusiast (4), Mechanic (4)

Reviewed by 10 customers

Displaying reviews 1-10

Back to top

 
5.0

dayco radiator hose

By 

from okc,ok

Verified Buyer
3 or more reviews submitted

Pros

    Cons

    • none

    Best Uses

      Comments about CARQUEST by Dayco Curved Radiator Hose:

      Product fit well and works as advertised.

      Comment on this reviewHelp Icon(earn points)

       
      5.0

      Oem

      By 

      from Grain Valley,mo

      Verified Buyer
      3 or more reviews submitted

      Comments about CARQUEST by Dayco Curved Radiator Hose:

      Good part

      Comment on this reviewHelp Icon(earn points)

       
      4.0

      Excellant product and easy to install

      By 

      from Gloucester, Virginia

      About Me Auto Enthusiast

      Verified Buyer

      Pros

      • Fits Right In No Problem

      Cons

        Best Uses

        • Replacement

        Comments about CARQUEST by Dayco Curved Radiator Hose:

        I love older vehicles, they just have a feel about them and it is nice to drive something that I grew up with.

        Comment on this reviewHelp Icon(earn points)

         
        5.0

        Fit well with no trimming needed

        Profile Image

        By 

        from Weatherford, Tx

        About Me Mechanic

        Verified Buyer
        3 or more reviews submitted

        Pros

        • Easy To Install
        • Inexpensive

        Cons

          Best Uses

          • Replacement

          Comments about CARQUEST by Dayco Curved Radiator Hose:

          A lot of times store brand radiator hoses need to be trimmed on the ends to get ideal fit. This one did not. Actually, the lower hose in this application is quite a challenge since it has such a complex shape. Regardless, it fit perfectly and was priced much lower than many other brands.

          Comment on this reviewHelp Icon(earn points)

           
          4.0

          just right

          By 

          from berry, alabama

          About Me Casual Driver, Truck Enthusiast

          Verified Buyer

          Pros

          • Durable
          • Easy To Install

          Cons

            Best Uses

            • Everyday Driving
            • Replacement
            • Restoration

            Comments about CARQUEST by Dayco Curved Radiator Hose:

            Just what I needed....was replacing water pump so I replaced hose also

            Comment on this reviewHelp Icon(earn points)

             
            5.0

            Perfect Fit as Orig.

            By 

            from Tullahoma tn.

            About Me Auto Enthusiast, Mechanic, Truck Enthusiast

            Pros

            • Durable
            • Easy To Install

            Cons

              Best Uses

              • Replacement
              • Restoration

              Comments about CARQUEST by Dayco Curved Radiator Hose:

              This is a perfect fit top of the line replacement product.

              Comment on this reviewHelp Icon(earn points)

              (10 of 21 customers found this review helpful)

               
              4.0

              Perfect fit

              By 

              from Waco, TX

              About Me Auto Enthusiast, Casual Driver, Mechanic, Truck Enthusiast

              Verified Buyer
              Level 2

              Pros

              • Durable
              • Easy To Install

              Cons

                Best Uses

                • Everyday Driving
                • Replacement

                Comments about CARQUEST by Dayco Curved Radiator Hose:

                EXACT match, for a very tight fit. No trimming or fitting involved.

                Comment on this reviewHelp Icon(earn points)

                (12 of 20 customers found this review helpful)

                 
                5.0

                Fit good and seems to do the job well .

                By 

                from Tennessee

                About Me Truck Enthusiast

                Verified Buyer
                Level 2

                Pros

                • Easy To Install

                Cons

                  Best Uses

                  • Everyday Driving

                  Comments about CARQUEST by Dayco Curved Radiator Hose:

                  Just what I needed .

                  Comment on this reviewHelp Icon(earn points)

                  (13 of 25 customers found this review helpful)

                   
                  4.0

                  perfect fit

                  By 

                  from kentucky

                  About Me Auto Enthusiast, Mechanic, Truck Enthusiast

                  Verified Buyer
                  3 or more reviews submitted

                  Pros

                  • Durable
                  • Easy To Install

                  Cons

                  • none

                  Best Uses

                  • Everyday Driving
                  • Replacement

                  Comments about CARQUEST by Dayco Curved Radiator Hose:

                  watch out for the orginal hose clamps. If you don't the right tool to put them back on they can be a problem.

                  Comment on this reviewHelp Icon(earn points)

                  (10 of 22 customers found this review helpful)

                   
                  4.0

                  lower radiator hose

                  By 

                  from lagrange,nc

                  Verified Buyer
                  Helpful Reviewer

                  Pros

                    Cons

                    • Difficult To Install

                    Best Uses

                    • Replacement

                    Comments about CARQUEST by Dayco Curved Radiator Hose:

                    part fit perfect, factory clamps are difficult, recomend replacing with screw type clamp

                    • Car & Truck:
                    • Truck Enthusiast

                    Comment on this reviewHelp Icon(earn points)

                    Displaying reviews 1-10

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

                     

                    Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

                    3 Questions | 3 Answers
                    Displaying questions 1-3
                    • Q:

                      does this hose fit the top radiator hose and the bottom radiator hose or are they different,if they are different give me the nbrs of each hose so i can order.

                      Bob K
                      Asked on 11/13/2012 by Bob K from PalmCoast,Fl

                      1 answer

                      • CUSTOMER CARE

                        A:

                        This part Dayco Curved Radiator Hose, Part No. D71428 is lower radiator hose and the specification are: hose end (1) inside diameter: 1.5 inches, hose end (1) outside diameter: 1.875 inches, hose end (2) inside diameter: 1.75 inches, hose end (2) outside diameter: 2.125 inches, maximum working pressure: 36.67 psi.
                        For compatibility of this part with your vehicle, please provide your vehicle make, model and engine specification.
                        For any further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and our representatives would be more than happy to assist you.

                        Answered on 11/14/2012 by Aaron from AAP
                    • Q:

                      is ther an upper hose and a lower hose?
                      Asked on 8/26/2012 by burton

                      1 answer

                      • CUSTOMER CARE

                        A:

                        Yes, there is an upper hose and lower hose for radiator. We will need more information including the year, make, model, and engine size of your vehicle before we can make a suggestion. Please call us at 1-877-ADVANCE (238-2623) and we would be more than happy to further assist you.

                        Answered on 8/26/2012 by Steve from AAP
                    • Q:

                      do i have to drain the antifreeze and how much do i put bac in?
                      Asked on 6/30/2012 by jhague85 from Mechanicsville, VA

                      1 answer

                      • CUSTOMER CARE

                        A:

                        Instructions: Purchase 1 gallon of antifreeze and the correct replacement radiator hose. Refill the radiator and the coolant reservoir with a 50-50 mixture of water and antifreeze. Please check your owner's manual for the exact quantity. For further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and one of our representatives would be more than happy to assist you.

                        Answered on 7/3/2012 by Steve from AAP
                    Displaying questions 1-3

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