Curved Radiator Hose
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CARQUEST by Dayco Curved Radiator Hose

Part No. D71145 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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Color:Black
End 1 Inside Diameter:1 3/4 in
End 2 Inside Diameter:2 1/16
Heat Shield:N
Hose Type:Dual I.D. Hose
Material:EPDM
Protective Sleeve Attached:N
SAE Approved:SAE J20R4 Class D-1, SAE J1684 Type EC

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2 Questions | 2 Answers
Displaying questions 1-2
  • Q:

    Are both end openings 1-3/4"?
    Asked on 10/13/2014 by RF

    1 answer

    • CUSTOMER CARE

      A:

      Good question, RF! Actually no. Its one end is 1 3/4 inches and another end is 2 1/16 inches.

      Answered on 10/14/2014 by Solomon
  • Q:

    Is this the upper radiator hose for a 6.2 diesel chevy k30?
    Asked on 12/3/2010 by john from houston, tx

    1 answer

    • CUSTOMER CARE

      A:

      No, this is the is the lower radiator hose. Part No. E71144 is the upper hose.

      Answered on 12/6/2010 by Ron the Auto Parts Rebel from AAP
Displaying questions 1-2

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