1999 GMC W4500 Forward Radiator Hoses

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Keep Your 1999 GMC W4500 Forward in Top Shape with Quality Radiator Hoses

Whether you’re repairing or upgrading your Radiator Hose, using high-quality parts is key to keeping your 1999 GMC W4500 Forward looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Coolant Hoses. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 1999 GMC W4500 Forward Radiator Hose at Advance Auto Parts is around $23.39, with a range that starts at $17.79 and goes up to $28.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 11"" Long, 1.44"" Diameter, C72040" and "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17.50"" Long, 1.50"" Diameter, E72037" start at just $17.79 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Radiator Hose, don’t forget to check out other key components like Belt Tensioners and Pulleys. At Advance Auto Parts, we’re here to help you keep your 1999 GMC W4500 Forward in peak condition, inside and out.

Essential 1999 GMC W4500 Forward Radiator Hoses

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12"" Long, 1.50"" Diameter, B70081" (Part No.B70081)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12"" Long, 1.50"" Diameter, B70081"

from

$26.99
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand 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.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 11"" Long, 1.44"" Diameter, C72040" (Part No.C72040)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 11"" Long, 1.44"" Diameter, C72040"

from

$17.79
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand 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.
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Gates – Gates Premium Molded Coolant Hose, 22732 (Part No.22732)

Gates Premium Molded Coolant Hose, 22732

from

$51.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Gates – "Gates Molded Heater Hose: EPDM, Direct Fit, 1.5"" Inside Diameter, 22041" (Part No.22041)

"Gates Molded Heater Hose: EPDM, Direct Fit, 1.5"" Inside Diameter, 22041"

from

$110.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Gates – Gates Premium Molded Coolant Hose, 21794 (Part No.21794)

Gates Premium Molded Coolant Hose, 21794

from

$36.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 16"" Long, 1.28"" Diameter, E72193" (Part No.E72193)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 16"" Long, 1.28"" Diameter, E72193"

from

$34.99
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand 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.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17.50"" Long, 1.50"" Diameter, E72037" (Part No.E72037)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17.50"" Long, 1.50"" Diameter, E72037"

from

$28.99
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand 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.
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Most Popular Coolant Hoses for 1999 GMC W4500 Forwards

Enhance your 1999 GMC W4500 Forward with one of the 2 Coolant Hoses we have in stock, starting at just $17.79.

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 11"" Long, 1.44"" Diameter, C72040" (Part No.C72040)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 11"" Long, 1.44"" Diameter, C72040"

from

$17.79
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand 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.
See More

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17.50"" Long, 1.50"" Diameter, E72037" (Part No.E72037)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17.50"" Long, 1.50"" Diameter, E72037"

from

$28.99
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand 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.
See More

FAQs for 1999 GMC W4500 Forward Radiator Hoses

What are the best-selling Radiator Hoses for 1999 GMC W4500 Forwards?

Out of 2 Radiator Hoses that fit 1999 GMC W4500 Forwards, the following parts are the top sellers:

What’s the price range for 1999 GMC W4500 Forward Radiator Hoses?

The prices of Radiator Hoses for the 1999 GMC W4500 Forward range from $17.79 up to $28.99 for the most premium parts.

What is the average price of a Radiator Hose for a 1999 GMC W4500 Forward?

The average price for Radiator Hoses for the 1999 GMC W4500 Forward is $23.39. Keep in mind the variety of part types within our Radiator Hose category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Radiator Hoses for other GMC W4500 Forward model years?

Yes, we carry Radiator Hoses for 17 model years of GMC W4500 Forwards between 1992 and 2010. The following model years are the most popular for Radiator Hose purchases: 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, and 2002.

What are the cheapest Radiator Hoses for my 1999 GMC W4500 Forward?

Does Advance Auto Parts sell Radiator Hoses for any other 1999 GMC models?

Yes. We stock Radiator Hoses for 21 other popular 1999 GMC models. Some of the most popular are 1999 Yukon Radiator Hoses, 1999 Sierra 1500 Radiator Hoses, 1999 Savana 1500 Radiator Hoses, 1999 Savana 2500 Radiator Hoses, and 1999 Jimmy Radiator Hoses.

What types of Radiator Hoses do you sell for my 1999 GMC W4500 Forward?

We currently have just 1 Radiator Hose in stock for a 1999 GMC W4500 Forward, and as of 8/2/26, it is a Coolant Hose.

Can I get help with 1999 GMC W4500 Forward Radiator Hose orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Radiator Hoses and more.

What is your return policy for GMC W4500 Forward Radiator Hoses?

Advance Auto Parts keeps returns simple. For new GMC W4500 Forward Radiator Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.