Chevrolet Silverado 2500 HD Lower Radiator Hose

Lower Radiator Hose for a Chevrolet Silverado 2500 HD

Use the fitment form at the top of the page to select your exact year and engine type for your Chevrolet Silverado 2500 HD.

• 

  Dayco - Curved Radiator Hose (Part No. E71990)

  Description

  Dayco Molded Radiator and By-Pass Hose with knitted reinforcement and all synthetic EPDM rubber construction provides the high strength and resistance to oil, mud, salt, road debris, ozone, coolants, and temperature variations of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C) that are required for OEM hose replacements. The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose. In addition to meeting SAE J20R4, Class D-1 requirements, this hose is now designed to meet Type EC electro-chemical requirements as specified in SAE J1684; which prevents inner tube deterioration caused by the build up of static electric charges.
  
  Product Features:

  • Made with synthetic EPDM rubber compounds that provide resistance to deterioration from ozone, coolants, and temperature variations of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree 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

  5.0

  Read 3 review(s)

  Review snapshot ® by PowerReviews

  5.0

  5.0

  • 1

    1

    2022-04-25

    1

    1

    This hose did not fit as described

    This hose did not fit as described

    Submitted 2022-04-25

    By Justin

    From Fort wayne Indiana

    This radiator hose is routed through a very congested area of the engine bay and is not an easy task as most radiator hoses are. This was extremely frustrating as the hose was too short and was not able to verify until in place. Had to remove, and replace with a different brand.

    Bottom Line not recommended

    This radiator hose is routed through a very congested area of the engine bay and is not an easy task as most radiator hoses are. This was extremely frustrating as the hose was too short and was not able to verify until in place. Had to remove, and replace with a different brand.

    By Justin from Fort wayne Indiana

    BOTTOM LINE not recommended

  • 5

    5

    2021-12-05

    5

    5

    It's a must, especially if you're doing an alternator.

    It's a must, especially if you're doing an alternator.

    Submitted 2021-12-05

    By Jomama

    From Sunshine State

    I walked in and picked up my parts, and was out in a flash.

    Bottom Line recommended

    I walked in and picked up my parts, and was out in a flash.

    By Jomama from Sunshine State

    BOTTOM LINE recommended

  • 5

    5

    2021-11-22

    5

    5

    Lower Radiator hose

    Lower Radiator hose

    Submitted 2021-11-22

    By Dave

    From Colorado Springs, Colorado

    So far, so good. Fit perfect and it doesn't leak.

    Bottom Line recommended

    So far, so good. Fit perfect and it doesn't leak.

    By Dave from Colorado Springs, Colorado

    BOTTOM LINE recommended

  from $42.99

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• 

  Dayco - Curved Radiator Hose (Part No. E72346)

  Description

  Dayco Molded Radiator and By-Pass Hose with knitted reinforcement and all synthetic EPDM rubber construction provides the high strength and resistance to oil, mud, salt, road debris, ozone, coolants, and temperature variations of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C) that are required for OEM hose replacements. The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose. In addition to meeting SAE J20R4, Class D-1 requirements, this hose is now designed to meet Type EC electro-chemical requirements as specified in SAE J1684; which prevents inner tube deterioration caused by the build up of static electric charges.
  
  Product Features:

  • Made with synthetic EPDM rubber compounds that provide resistance to deterioration from ozone, coolants, and temperature variations of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree 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

  3.5

  Read 3 review(s)

  Review snapshot ® by PowerReviews

  3.5

  3.5

  • 5

    5

    2017-12-03

    5

    5

    A++

    A++

    Submitted 2017-12-03

    By Shane

    From undisclosed

    A++

    Bottom Line NULL

    A++

    By Shane from undisclosed

    BOTTOM LINE NULL

  • 1

    1

    2015-01-22

    1

    1

    Horrible hose, you get what you pay for

    Horrible hose, you get what you pay for

    Submitted 2015-01-22

    By ReconJack

    From Virginia beach, VA

    This went on my 04 Duramax, within half a year the T junction fittings all weap leaked, the measurments were off enough to make the install a pain without serious bending and shimming. This hose rubbed in three places where the stock one did not. It does not come with the plastic brackets required to mount the hose to your frame and keep it from rubbing, it's next to impossibl to re-use the stock ones too. You get a one year warranty, but for the labor it takes to replace this hose, trust me, go with an OEM one or silicon if you can afford it. OEM p/n is 15792828 straight from the stealership. It was my mistake to purchase this foreign hunk of scrap, and I learned. Will never purchase dayco products again.

    Bottom Line not recommended

    This went on my 04 Duramax, within half a year the T junction fittings all weap leaked, the measurments were off enough to make the install a pain without serious bending and shimming. This hose rubbed in three places where the stock one did not. It does not come with the plastic brackets required to mount the hose to your frame and keep it from rubbing, it's next to impossibl to re-use the stock ones too. You get a one year warranty, but for the labor it takes to replace this hose, trust me, go with an OEM one or silicon if you can afford it. OEM p/n is 15792828 straight from the stealership. It was my mistake to purchase this foreign hunk of scrap, and I learned. Will never purchase dayco products again.

    By ReconJack from Virginia beach, VA

    BOTTOM LINE not recommended

  • 5

    5

    2014-07-24

    5

    5

    Perfect fit

    Perfect fit

    Submitted 2014-07-24

    By 2500HD owner

    From Texas

    The hose is a complicated series of turns and fittings. I was pleasently surprised that it fit PERFECTLY. I did not have to trim anything. The design of the pickup makes it not-so-easy to replace this hose. I was grateful that the hose gave me zero problems.

    Bottom Line recommended

    The hose is a complicated series of turns and fittings. I was pleasently surprised that it fit PERFECTLY. I did not have to trim anything. The design of the pickup makes it not-so-easy to replace this hose. I was grateful that the hose gave me zero problems.

    By 2500HD owner from Texas

    BOTTOM LINE recommended

  from $114.99

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• 

  Dayco - Radiator Hose (Part No. G2000454641DAY)

  from $18.40

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• 

  Dayco - Curved Radiator Hose (Part No. E72555)

  Description

  Dayco Molded Radiator and By-Pass Hose with knitted reinforcement and all synthetic EPDM rubber construction provides the high strength and resistance to oil, mud, salt, road debris, ozone, coolants, and temperature variations of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C) that are required for OEM hose replacements. The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose. In addition to meeting SAE J20R4, Class D-1 requirements, this hose is now designed to meet Type EC electro-chemical requirements as specified in SAE J1684; which prevents inner tube deterioration caused by the build up of static electric charges. This hose also includes a protective sleeve that protects contact areas against abrasion and heat. This hose has a quick connect end assembled onto the hose for fast, convenient installation. With this Dayco product you avoid the hassle of buying a separate connector and clamp and having to install it before the hose can be used.
  
  Product Features:

  • Made with synthetic EPDM rubber compounds that provide resistance to deterioration from ozone, coolants, and temperature variations of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree 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

  from $39.99

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• 

  ACDelco - Radiator Hose (Part No. G2000584125ACD)

  Description

  ACDelco Professional, premium aftermarket Molded Coolant Hoses are composed of specially blended materials to help resist electrochemical degradation (ECD), the leading cause of hose failure. They are specially designed, GM OE style factory-molded hoses to fit today's smaller, tighter-fitting engine compartments. ACDelco Professional Molded Coolant Hoses are temperature rated from -40 degrees Fahrenheit to 275 degrees Fahrenheit (-40 degrees Celsius to 135 degrees Celsius) and are approved for Marine applications. Do not use for fuel or oil transfer applications. These premium aftermarket replacement molded coolant hoses are manufactured to meet or exceed your expectations for fit, form, and function.
  
  Product Features:

  • Has a heat and ozone resistant cover to increase the life of the hose
  • Comes with a protective sleeve to help duplicate GM OE designs for proper fit and function
  • Made of re-engineered materials to resist vacuum collapse and also reduce the need for internal springs in many applications
  • Installs without buckling, bending out of shape, or straining at the connection for easy installation
  • Inside diameters ranges from 1?4 in to 1 in to fit different types of vehicles

  from $153.62

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• 

  ACDelco - Radiator Hose (Part No. G2000584199ACD)

  from $79.02

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• 

  Dayco - Radiator Hose (Part No. G2000837293DAY)

  from $68.54

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• 

  Dayco - Molded Radiator & By-Pass Hose - Synthetic EPDM rubber, Meets Type EC electro-chemical requirements (Part No. E72916)

  Description

  Dayco® Molded Radiator and By-Pass Hose with knitted reinforcement and all synthetic EPDM rubber construction provides the high strength and resistance to oil, mud, salt, road debris, ozone, coolants, and temperature variations of -40°F (-40°C) to +257°F (+125°C) that are required for OEM hose replacements. The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose. In addition to meeting SAE J20R4, Class D-1 requirements, this hose is now designed to meet Type EC electro-chemical requirements as specified in SAE J1684; which prevents inner tube deterioration caused by the build up of static electric charges.
  
  Product Features:

  • Made with synthetic EPDM rubber compounds that provide resistance to deterioration from ozone, coolants, and temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg.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

  from $64.99

  View Product