1990 GMC C6000 Topkick Engine Cooling Hoses

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Keep Your 1990 GMC C6000 Topkick in Top Shape with a Quality Engine Cooling Hose

When it comes to maintaining or upgrading your 1990 GMC C6000 Topkick, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Engine Cooling Hose for your C6000 Topkick. We currently carry a top Engine Cooling Hose in stock that is built to last. Whether you’re replacing a damaged Engine Cooling Hose or looking to upgrade, our selection for the 1990 GMC C6000 Topkick ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Belt Tensioners and Serpentine and V Belts to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1990 GMC C6000 Topkick running smoothly and looking great.

Essential 1990 GMC C6000 Topkick Engine Cooling Hoses

Dayco – Straight Radiator Hoses; EPDM Rubber, 1 3/4 Inch Inner Diameter (sold by inch) (Part No.76175)

Straight Radiator Hoses; EPDM Rubber, 1 3/4 Inch Inner Diameter (sold by inch)

from

$1.29
Designed for a wide range of light and heavy duty truck applications where the radiator hose routing is relatively straight, Dayco’s Straight Radiator Hose features knitted einforcement and synthetic EPDM rubber construction. It meets SAE J20R4, Class D-2 requirements and provides high strength and resistance to ozone and other detrimental environmental elements, coolants, and temperature variations from -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). Note: This hose is NOT suitable for fuel or oil transfer.

Product Features:
  • Meets SAE J20R4, Class D-2 requirements
  • Features a high strength knitted reinforcement and synthetic EPDM rubber construction
  • Resistant to standard coolants, ozone and other detrimental environmental elements
  • Works well in temperatures ranging from -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C)
  • PLEASE NOTE: Priced and sold by inch. See store for details.
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Gates – Premium Molded Coolant Hose (Part No.22031)

Premium Molded Coolant Hose

from

$63.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Product Features:
  • The specially designed materials resist collapse under vacuum.
  • Engineered to resist electrochemical degradation, the leading cause of hose failure
  • Pre-formed for a good fit and to ensure perfectly sealed connections
  • EPDM tube; synthetic fiber knit reinforcement; EPDM cover resistant to heat, ozone, and chemical refrigerants
  • Compliant with the requirements of SAE 20R4, class D2 and DIN 73411, class A standards (except with regard to tolerances)
  • Temperature range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transfer applications
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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 25.50" Long, 2" Diameter (Part No.E70770)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 25.50" Long, 2" Diameter

from

$25.49
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.

Product Features:
  • Meets SAE J20R4, Class D-1 requirements
  • Meets Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Provides excellent protection against external elements
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Most Popular Upper Radiator Hose for 1990 GMC C6000 Topkicks

Enhance your 1990 GMC C6000 Topkick with this popular Upper Radiator Hose we have in stock, for $25.49.

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 25.50" Long, 2" Diameter (Part No.E70770)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 25.50" Long, 2" Diameter

from

$25.49
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.

Product Features:
  • Meets SAE J20R4, Class D-1 requirements
  • Meets Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Provides excellent protection against external elements
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FAQs for 1990 GMC C6000 Topkick Engine Cooling Hoses

What’s the price range for 1990 GMC C6000 Topkick Engine Cooling Hoses?

We currently have just one Engine Cooling Hoses for the 1990 GMC C6000 Topkick in stock: Curved Radiator Hoses: EPDM Rubber, Standard Duty, 25.50" Long, 2" Diameter and it costs $25.49.

Does Advance Auto Parts sell Engine Cooling Hoses for other GMC C6000 Topkick model years?

Yes, we carry Engine Cooling Hoses for 5 model years of GMC C6000 Topkicks between 1991 and 1996. The following model years are the most popular for Engine Cooling Hose purchases: 1996, 1995, 1994, 1993, 1992, and 1991.

Does Advance Auto Parts sell Engine Cooling Hoses for any other 1990 GMC models?

Yes. We stock Engine Cooling Hoses for 25 other popular 1990 GMC models. Some of the most popular are 1990 Jimmy Engine Cooling Hoses, 1990 K2500 Engine Cooling Hoses, 1990 C2500 Engine Cooling Hoses, 1990 K1500 Engine Cooling Hoses, and 1990 C1500 Engine Cooling Hoses.

What types of Engine Cooling Hoses do you sell for my 1990 GMC C6000 Topkick?

We currently have just 1 Engine Cooling Hose in stock for a 1990 GMC C6000 Topkick, and as of 3/1/26, it is an Upper Radiator Hose.

Can I get help with 1990 GMC C6000 Topkick Engine Cooling Hose orders?

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

What is your return policy for GMC C6000 Topkick Engine Cooling Hoses?

Advance Auto Parts keeps returns simple. For new GMC C6000 Topkick Engine Cooling Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.