1981 GMC Astro Upper Radiator Hoses

Enhance and Protect Your 1981 GMC Astro with Quality Upper Radiator Hoses

Maintaining the performance of your 1981 GMC Astro starts with choosing the right parts, and a high-quality Upper Radiator Hose helps ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Upper Radiator Hoses specifically for the 1981 GMC Astro, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Upper Radiator Hoses for Every Budget

Finding an Upper Radiator Hose that combines quality with affordability is easy at Advance Auto Parts. With prices starting as low as $2.99 and an average price of $22.35, you can choose one that fits your budget while delivering the quality you expect. Our Upper Radiator Hoses are competitively priced, ranging from $2.99 to $55.99, so you get value without compromising on strength or reliability.

Trusted Brands and Top-Rated Options

With 3 Upper Radiator Hoses from 2 trusted brands in stock, Advance Auto Parts has you covered. Popular options include Straight Radiator Hoses; EPDM Rubber, HD, 3 Inch Inner Dia. (Sold by foot), Flex Radiator Hoses; Neoprene, Heavy Duty, 14 Inch Long, 2.25 Inch Inner Dia., and Molded Heater Hose: EPDM, Steel, Direct Fit, 2.25" Inside Diameter, starting at $2.99. Our selection includes highly regarded brands such as Dayco and Gates, and more, offering you top-notch reliability. For example, we have 2 Dayco Upper Radiator Hoses starting at $2.99 with an average rating of 5 stars, 1 Gates options from $55.99 with a 4 stars rating.

Explore Related Parts for a Complete Solution

To further enhance your 1981 GMC Astro, don’t miss our related parts categories, including Lower Radiator Hoses. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.

Upper Radiator Hoses for Your 1981 GMC Astro

Gates – Molded Heater Hose: EPDM, Steel, Direct Fit, 2.25" Inside Diameter (Part No.26522)

Molded Heater Hose: EPDM, Steel, Direct Fit, 2.25" Inside Diameter

from

$55.99
Product Features:
  • Engineered to resist electrochemical degradation, the leading cause of hose failure
  • Built-in steel spiral wire allows for medium sized curves without kinking or collapsing
  • EPDM tube and Neoprene cover for extended service life
  • Polyester fabric-ply reinforcement vulcanizes into shape without unnecessary strain on connections
  • Resistant to heat, oil and ozone
  • Performs to SAE 20R5 Type EC Class D-2 specifications
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Caution: Do not use for fuel or oil transfer applications
  • Caution: Do not use for fuel or oil transfer applications.
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Dayco – Flex Radiator Hoses; Neoprene, Heavy Duty, 14 Inch Long, 2.25 Inch Inner Dia. (Part No.82181GL)

Flex Radiator Hoses; Neoprene, Heavy Duty, 14 Inch Long, 2.25 Inch Inner Dia.

from

$32.49
The Dayco flex radiator hose replaces straight or molded radiator hoses on a wide range of engine applications. Precision molded in standard lengths, it features a knitted reinforcement and synthetic EPDM construction. This hose is designed to prevent splitting, ballooning and elongation as well as resist ozone and other detrimental environmental elements, coolants and temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). With corrugations that provide excellent hose flexibility without flattening or collapsing, the Dayco flex radiator hose also features a helical steel coil spring for increased flexibility.

Product Features:
  • Designed to meet OE specifications
  • Not suitable for oil or heat transfer
  • Meets SAE J20R4, Class D-2 requirements for improved service hoses
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Dayco – Straight Radiator Hoses; EPDM Rubber, HD, 3 Inch Inner Dia. (Sold by foot) (Part No.77300GL)

Straight Radiator Hoses; EPDM Rubber, HD, 3 Inch Inner Dia. (Sold by foot)

from

$2.99
Designed for a wide range of heavy-duty truck applications where the routing is relatively straight, the Dayco straight radiator hose – H.D. is made with the highest quality woven mesh fabric reinforcement, neoprene cover and nitrile tube compounds to withstand the most corrosive elements in diesel engines. Providing protection from oil, coolants, coolant additives and heat, it has a temperature rating of -40?F (-40?C) to +212?F (+100?C).

Product Features:
  • Capable of withstanding extreme temperatures and high-pressure environments
  • Designed to meet SAE requirements J20R1, Class B Tube, Class C Cover, standard wall construction
  • Not suitable for fuel or oil transfer
  • PLEASE NOTE: Item is sold and priced by the foot. See store for details.
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FAQs for 1981 GMC Astro Upper Radiator Hoses

Which Upper Radiator Hoses are the top sellers for the 1981 GMC Astro?

Out of 3 Upper Radiator Hoses that fit 1981 GMC Astros, the following parts are the top sellers:
Straight Radiator Hoses; EPDM Rubber, HD, 3 Inch Inner Dia. (Sold by foot)
from $2.99
This product is not rated
Straight Radiator Hoses; EPDM Rubber, HD, 3 Inch Inner Dia. (Sold by foot)
Upper Radiator Hoses
Flex Radiator Hoses; Neoprene, Heavy Duty, 14 Inch Long, 2.25 Inch Inner Dia.
from $32.49
This product is not rated
Flex Radiator Hoses; Neoprene, Heavy Duty, 14 Inch Long, 2.25 Inch Inner Dia.
Upper Radiator Hoses
Molded Heater Hose: EPDM, Steel, Direct Fit, 2.25" Inside Diameter
from $55.99
This product is not rated
Molded Heater Hose: EPDM, Steel, Direct Fit, 2.25" Inside Diameter
Upper Radiator Hoses

How can I make sure that a part will be compatible with my 1981 GMC Astro?

Our GMC Astro aftermarket and OEM parts are designed specifically for the 1981 model. You can always find your specific fitment and compatibility for your 1981 GMC on an individual product page.

What is the price range for 1981 GMC Astro Upper Radiator Hoses?

The range of prices of Upper Radiator Hoses for the 1981 GMC Astro goes from $2.99 up to $55.99 for the most premium parts.

What is the average price of a 1981 GMC Astro Upper Radiator Hose?

1981 GMC Astro Upper Radiator Hoses average $22.35 for our selection of OEM and aftermarket parts. Keep in mind the variety of brands we offer, such as Dayco Gates, and more, so you are likely to find a wide range of prices across a variety of brands and products.

Does Advance Auto Parts sell Upper Radiator Hoses for other GMC Astro model years?

Yes, we currently stock Upper Radiator Hoses for 7 model years of GMC Astros, from 1982 to 1988. Model years 1988, 1987, 1986, 1985, 1984, 1983, and 1982 are the most popular for Upper Radiator Hose purchases.

Can I get help with 1981 GMC Astro Upper 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 Upper Radiator Hoses and more.

What is your return policy for GMC Astro Upper Radiator Hoses?

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