Curved Radiator Hose
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CARQUEST by Dayco Curved Radiator Hose

Part No. E71599 Warranty Details  
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CARQUEST by 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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End 1 Inside Diameter:1 1/2 in
End 1 Outside Diameter:1 7/8
End 2 Inside Diameter:1 3/4 in
End 2 Outside Diameter:1 3/32 in
Heat Shield:N
Hose Type:Dual I.D. Hose
Protective Sleeve Attached:N
SAE Approved:SAE J20R4 Class D-1, SAE J1684 Type EC


by PowerReviews
CARQUEST by DaycoCurved Radiator Hose

(based on 2 reviews)

Ratings Distribution

  • 5 Stars



  • 4 Stars



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  • 1 Stars



Reviewed by 2 customers

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Exact Fit


from undisclosed

Verified Buyer

Comments about CARQUEST by Dayco Curved Radiator Hose:

This was the top radiator hose for a 1995 Ford F-150 XL with 4.9L inline six engine with A/C. Very easy to install. I was able to reuse the OEM spring clamps for this hose. Best to remove these with vise grips or flat head pliers.

(4 of 8 customers found this review helpful)


great fit


from ohio

About Me Casual Driver

See all my reviews

Verified Buyer
3 or more reviews submitted


  • Easy To Install


    Best Uses

    • Everyday Driving

    Comments about CARQUEST by Dayco Curved Radiator Hose:

    fits and functions as well as original equipment.

    Displaying reviews 1-2

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    Do you have questions about this product?


    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.

    1 Question | 1 Answer
    Displaying question 1
    • Q:

      What size clamps are needed?
      Asked on 5/26/2012 by Ricky from Paducah, KY

      1 answer



        The specification of this part Dayco Curved Radiator Hose, Part No. E71599: Coolant Hose Color/Finish: Black, Coolant Hose Length (in): 16, Coolant Hose Material: EPDM, Coolant Hose Type: Dual I.D., Hose End (1) Inside Diameter (in): 1.5, Hose End (1) Outside Diameter (in): 1.875, Hose End (2) Inside Diameter (in): 1.75, Hose End (2) Outside Diameter (in): 2.125, Maximum Working Pressure (psi): 36.67, Coolant Hose Protective Sleeve Included: No.
        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 5/27/2012 by Aaron from AAP
    Displaying question 1

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