1999 GMC C3500HD Heater Hose

Your 1999 GMC C3500HD might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Heater Hose product you desperately need.

We currently carry 6 Heater Hose products to choose from for your 1999 GMC C3500HD, and our inventory prices range from as little as $8.29 up to $46.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Heater Hose products for the 1999 GMC C3500HD. We only sell parts from trusted brands like Dorman so that you can find quality parts you can count on.

Don’t take our word for it - check out customer ratings and reviews to buy with confidence. We have 25 reviews on our Heater Hose products for the 1999 GMC C3500HD from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Heater Hose stock in-person!

Heater Hose for Your 1999 GMC C3500HD

Search through our amazing selection of Heater Hose products for your 1999 GMC C3500HD to find exactly what you’re looking for. Compare prices and reviews to choose the best part for you.

Dorman - OE Solutions - Heater Hose Assembly (Part No. 626-105)
Description
This replacement HVAC heater hose assembly is engineered to match the fit and durability of the stock heater hose assembly on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.

Product Features:
Ideal replacement - this HVAC heater hose assembly directly replaces the original heater hose on specified vehicle years, makes and models
Durable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
Cost-effective and reliable - offers original manufacturer quality at lower cost than getting replacement at dealer
Industry-leading design - professionally engineered by the aftermarket leader in heater hose assemblies

4.5

Read 3 review(s)

Review snapshot ® by PowerReviews

4.5

4.5

5

5

2021-04-27

5

5

Yes

Yes

Submitted 2021-04-27

By Marcus

From Undisclosed

One engine tahoe z71

Bottom Line NULL

One engine tahoe z71

By Marcus from Undisclosed

BOTTOM LINE NULL

2

2

2021-04-16

2

2

I would only buy again if I had no other choice.

I would only buy again if I had no other choice.

Submitted 2021-04-16

By Harold

From Undisclosed

It doesn't fit tight in the connector.

Bottom Line NULL

It doesn't fit tight in the connector.

By Harold from Undisclosed

BOTTOM LINE NULL

5

5

2021-02-27

5

5

97 Silverado 5.7 heater core hose to intake manifold fitting

97 Silverado 5.7 heater core hose to intake manifold fitting

Submitted 2021-02-27

By Hiep

From Undisclosed

Tip: cut the old hose from the heater core with a utility knife to keep from applying stress on the heater core fitting. Use a flat blade screwdriver to remove the old hose.

Bottom Line NULL

Tip: cut the old hose from the heater core with a utility knife to keep from applying stress on the heater core fitting. Use a flat blade screwdriver to remove the old hose.

By Hiep from Undisclosed

BOTTOM LINE NULL
from $46.99
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Dayco - Molded Heater Hose (Part No. 88387)
Description
Dayco Small I.D. Molded Heater Hose is designed to replace OEM coolant hose in applications where molded hose in small diameters (1" I.D. or smaller) is required. The molded configuration eliminates the need for multiple connections of hoses and clamps. The knitted reinforcement and synthetic EPDM construction provides high strength and resistance to detrimental environmental elements, coolants, and temperature variations of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). In addition to meeting SAE J20R4, Class D-1 requirements, this hose is designed to meet Type EC electro-chemical requirements as specified in SAE J1684. If the OE parts have a quick connect end, Dayco's Small I.D. Molded Heater Hoses are also made with the quick connect assembled onto the hose for fast, convenient installation.

Product Features:
Made with a tough EPDM rubber compound this hose will resist the detrimental effects of heat, ozone and impacts from road debris
This hose meets SAE J20R4, Class D1 and SAE J1684 Type EC specifications
Highly resistant to electro-chemical degradation and premature stress cracking of the tube
The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture

4.5

Read 2 review(s)

Review snapshot ® by PowerReviews

4.5

4.5

5

5

2021-02-17

5

5

Highly recomend replacing this hose along with the water pum

Highly recomend replacing this hose along with the water pum

Submitted 2021-02-17

By michael

From Undisclosed

Such a crucial part, high quality and it was in stock!!

Bottom Line NULL

Such a crucial part, high quality and it was in stock!!

By michael from Undisclosed

BOTTOM LINE NULL

4

4

2018-08-27

4

4

High Quality but you have to cut to fit.

High Quality but you have to cut to fit.

Submitted 2018-08-27

By Adam

From Undisclosed

You will have to trim it on both ends for your application. Good product though.

Bottom Line NULL

You will have to trim it on both ends for your application. Good product though.

By Adam from Undisclosed

BOTTOM LINE NULL
from $9.79
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Dayco - Molded Heater Hose (Part No. 86099)
Description
Dayco Small I.D. Molded Heater Hose is designed to replace OEM coolant hose in applications where molded hose in small diameters (1" I.D. or smaller) is required. The molded configuration eliminates the need for multiple connections of hoses and clamps. The knitted reinforcement and synthetic EPDM construction provides high strength and resistance to detrimental environmental elements, coolants, and temperature variations of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). In addition to meeting SAE J20R4, Class D-1 requirements, this hose is designed to meet Type EC electro-chemical requirements as specified in SAE J1684. If the OE parts have a quick connect end, Dayco's Small I.D. Molded Heater Hoses are also made with the quick connect assembled onto the hose for fast, convenient installation.

Product Features:
Made with a tough EPDM rubber compound this hose will resist the detrimental effects of heat, ozone and impacts from road debris
This hose meets SAE J20R4, Class D1 and SAE J1684 Type EC specifications
Highly resistant to electro-chemical degradation and premature stress cracking of the tube
The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture

3.5

Read 1 review(s)

Review snapshot ® by PowerReviews

3.5

3.5

5

5

2019-06-15

5

5

as needed

as needed

Submitted 2019-06-15

By david

From Undisclosed

good

Bottom Line NULL

good

By david from Undisclosed

BOTTOM LINE NULL
from $24.29
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Dayco - Molded Heater Hose (Part No. 88432)
Description
Dayco Small I.D. Molded Heater Hose is designed to replace OEM coolant hose in applications where molded hose in small diameters (1" I.D. or smaller) is required. The molded configuration eliminates the need for multiple connections of hoses and clamps. The knitted reinforcement and synthetic EPDM construction provides high strength and resistance to detrimental environmental elements, coolants, and temperature variations of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). In addition to meeting SAE J20R4, Class D-1 requirements, this hose is designed to meet Type EC electro-chemical requirements as specified in SAE J1684. If the OE parts have a quick connect end, Dayco's Small I.D. Molded Heater Hoses are also made with the quick connect assembled onto the hose for fast, convenient installation.

Product Features:
Made with a tough EPDM rubber compound this hose will resist the detrimental effects of heat, ozone and impacts from road debris
This hose meets SAE J20R4, Class D1 and SAE J1684 Type EC specifications
Highly resistant to electro-chemical degradation and premature stress cracking of the tube
The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture
from $8.29
View Product
Dayco - Molded Heater Hose (Part No. 87748)
Description
Dayco Small I.D. Molded Heater Hose is designed to replace OEM coolant hose in applications where molded hose in small diameters (1" I.D. or smaller) is required. The molded configuration eliminates the need for multiple connections of hoses and clamps. The knitted reinforcement and synthetic EPDM construction provides high strength and resistance to detrimental environmental elements, coolants, and temperature variations of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). In addition to meeting SAE J20R4, Class D-1 requirements, this hose is designed to meet Type EC electro-chemical requirements as specified in SAE J1684. If the OE parts have a quick connect end, Dayco's Small I.D. Molded Heater Hoses are also made with the quick connect assembled onto the hose for fast, convenient installation.

Product Features:
Made with a tough EPDM rubber compound this hose will resist the detrimental effects of heat, ozone and impacts from road debris
This hose meets SAE J20R4, Class D1 and SAE J1684 Type EC specifications
Highly resistant to electro-chemical degradation and premature stress cracking of the tube
The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture
from $10.29
View Product
Dayco - Molded Heater Hose (Part No. 87740)
Description
Dayco Small I.D. Molded Heater Hose is designed to replace OEM coolant hose in applications where molded hose in small diameters (1" I.D. or smaller) is required. The molded configuration eliminates the need for multiple connections of hoses and clamps. The knitted reinforcement and synthetic EPDM construction provides high strength and resistance to detrimental environmental elements, coolants, and temperature variations of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). In addition to meeting SAE J20R4, Class D-1 requirements, this hose is designed to meet Type EC electro-chemical requirements as specified in SAE J1684. If the OE parts have a quick connect end, Dayco's Small I.D. Molded Heater Hoses are also made with the quick connect assembled onto the hose for fast, convenient installation.

Product Features:
Made with a tough EPDM rubber compound this hose will resist the detrimental effects of heat, ozone and impacts from road debris
This hose meets SAE J20R4, Class D1 and SAE J1684 Type EC specifications
Highly resistant to electro-chemical degradation and premature stress cracking of the tube
The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture
from $29.99
View Product