1981 Autocar C / DC Heater Hoses

Keep Your 1981 Autocar C / DC in Top Shape with a Quality Heater Hose

When it comes to maintaining or upgrading your 1981 Autocar C / DC, 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 Heater Hose for your C / DC. We currently carry a top Heater Hose in stock that is built to last. Whether you’re replacing a damaged Heater Hose or looking to upgrade, our selection for the 1981 Autocar C / DC 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 Engine Cooling Hoses 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 1981 Autocar C / DC running smoothly and looking great.

Essential 1981 Autocar C / DC Heater Hoses

Gates – Molded 90 Degree Heater Hose (Part No.28474)

Molded 90 Degree Heater Hose

from

$15.79
Specially designed for difficult heater hose applications requiring sharp 90 degree bends in the hose. Eliminates the need for extensive inventory of OE type curved heater hose. Just 22 sizes handle thousands of applications.

Product Features:
  • Resists electrochemical degradation and water permeation
  • Use with heater hose connectors and bulk heater hose to create custom assemblies
  • Compatible for coolant, air and water applications
  • EPDM tube and cover, synthetic fiber reinforcement
  • SAE 20R3 EC Class D1, SAE 20R4 EC Class D1
  • Temperature Range: -40 Deg. F to +275 Deg. F (-40 Deg. C to +135 Deg. C)
  • Caution: Do not use for fuel or oil transfer applications
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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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Most Popular Heater Hose for 1981 Autocar C / DCs

Enhance your 1981 Autocar C / DC with this popular Heater Hose we have in stock, for $2.99.

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.
See More

FAQs for 1981 Autocar C / DC Heater Hoses

What’s the price range for 1981 Autocar C / DC Heater Hoses?

We currently have just one Heater Hoses for the 1981 Autocar C / DC in stock: Straight Radiator Hoses; EPDM Rubber, HD, 3 Inch Inner Dia. (sold by foot) and it costs $2.99.

Does Advance Auto Parts sell Heater Hoses for other Autocar C / DC model years?

Yes, we carry Heater Hoses for 2 model years of Autocar C / DCs between 1982 and 1984. The following model years are the most popular for Heater Hose purchases: 1983, 1982, and 1984.

What types of Heater Hoses do you sell for my 1981 Autocar C / DC?

We currently have just 1 Heater Hose in stock for a 1981 Autocar C / DC, and as of 11/2/25, it is a Heater Hose.

Can I get help with 1981 Autocar C / DC Heater Hose orders?

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

What is your return policy for Autocar C / DC Heater Hoses?

Advance Auto Parts keeps returns simple. For new Autocar C / DC Heater Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.