Buick Roadmaster Heater Hoses

Your One-Stop Shop For Trusted Buick Roadmaster Heater Hoses

If you’re in search of Buick Roadmaster Heater Hoses aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 5 Heater Hoses from top brands with prices ranging from $5.99 to $22.79.

Beyond great prices, we stock trusted brands manufacturing all types of Heater Hoses for your Buick Roadmaster. Of the 3 OEM and aftermarket parts brands we carry, some of the most popular are GM Genuine, Dayco, and Gates.

And don’t forget to read customer reviews across all Heater Hoses categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Heater Hoses have to cost top dollar, and we prove it. Browse our top Buick Roadmaster Heater Hoses below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Buick Roadmaster Heater Hoses

Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 22 1/2 Inch Length (Part No.87879)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 22 1/2 Inch Length

from

$22.79
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. heater hose is designed to replace OEM coolant hoses. Made with the same bends and routing as the original assembly, this molded hose is meant to fit the vehicle precisely. The knitted reinforcement and synthetic EPDM construction provide high-strength performance and resistance to detrimental environmental elements, coolants and temperature variations of -40°F (-40°C) to +257°F (+125°C) and the “quick connect” end allows for fast, convenient installation.

Product Features:
  • Meets the requirements of SAE J20R3, Class D-1
  • Designed to meet Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Engineered as an OEM replacement
  • The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture
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Gates – Molded 90 Degree Heater Hose (Part No.28469)

Molded 90 Degree Heater Hose

from

$18.99
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 – Molded Heater Hose: EPDM Rubber, Direct Fit, 3/4" Inside Diameter (Part No.87609)

Molded Heater Hose: EPDM Rubber, Direct Fit, 3/4" Inside Diameter

from

$16.79
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
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GM Genuine Parts – Air Conditioning Evaporator Drain (Part No.15-33363)

Air Conditioning Evaporator Drain

from

$5.99
GM Genuine Parts A/C Evaporator Drains are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • Original equipment parts are designed to work with your GM vehicle safety systems — aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
  • GM regularly updates production and service part designs to integrate new materials and technologies
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Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 14 Inch Length (Part No.87880)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 14 Inch Length

from

$16.29
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. heater hose is designed to replace OEM coolant hoses. Made with the same bends and routing as the original assembly, this molded hose is meant to fit the vehicle precisely. The knitted reinforcement and synthetic EPDM construction provide high-strength performance and resistance to detrimental environmental elements, coolants and temperature variations of -40°F (-40°C) to +257°F (+125°C) and the “quick connect” end allows for fast, convenient installation.

Product Features:
  • Meets the requirements of SAE J20R3, Class D-1
  • Designed to meet Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Engineered as an OEM replacement
  • The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture
See More

Heater Hoses Brands You Can Trust For Your Buick Roadmaster

3 trusted brands of Heater Hoses line our shelves, ready to help keep your Buick Roadmaster running smooth. Below are some of the most popular brands and their top Heater Hoses offerings:

Most Purchased Buick Roadmaster Heater Hoses from GM Genuine Parts

When you buy the most frequently purchased GM Genuine Parts brand Heater Hoses, you can be confident it will be the right part for your Buick Roadmaster. Here are the GM Genuine Parts Heater Hoses Advanced Auto customers buy the most:
Air Conditioning Evaporator Drain
from $5.99
This product is not rated
Air Conditioning Evaporator Drain
Heater Hoses
Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 22 1/2 Inch Length
from $22.79
This product is not rated
Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 22 1/2 Inch Length
Heater Hoses