Freightliner Cascadia Heater Hoses

Your One-Stop Shop For Trusted Freightliner Cascadia Heater Hoses

If you’re in search of Freightliner Cascadia Heater Hoses aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 11 Heater Hoses from top brands with prices ranging from $1.29 to $206.99.

Beyond great prices, we stock trusted brands manufacturing all types of Heater Hoses for your Freightliner Cascadia.

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 Freightliner Cascadia Heater Hoses below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

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Essential Freightliner Cascadia Heater Hoses

Dayco – Straight Heater Hose; EPDM Rubber, 1/2 Inch Diameter (sold by foot) (Part No.80270)

Straight Heater Hose; EPDM Rubber, 1/2 Inch Diameter (sold by foot)

from

$1.49
Specifically designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine, this Dayco Standard Heater Hose is constructed using all EPDM compounds and spiral reinforcement for high burst strength and excellent heat resistance. Made for general service on light trucks and passenger cars, this hose is similar to SAE 20R3, Class D-2 and has a temperature rating of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). This Dayco Standard Heater Hose is compatible with all common coolant and coolant additives. Note: This hose is NOT suitable for fuel or oil transfer.

Product Features:
  • Specifically designed to be compatible with all common coolants and coolant additives
  • Constructed using all EPDM compounds and spiral reinforcements
  • Similar to SAE 20R3, Class D-2
  • Has a high burst strength and excellent heat resistance of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C)
  • PLEASE NOTE: Item is sold and priced by the foot. See store for details.
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Dayco – Straight Heater Hose; EPDM Rubber, 1 Inch Diameter (sold by foot) (Part No.80319)

Straight Heater Hose; EPDM Rubber, 1 Inch Diameter (sold by foot)

from

$4.99
This premium Dayco Insulone Heater Hose delivers heated coolant to the heater core with minimal heat loss. The synthetic EPDM rubber compounds and spiral reinforcement gives this hose excellent burst strength, heat resistance, and compatibility with all common coolants and coolant additives. A special compound used in the insulating layer provides an added measure of protection against heat loss. Built with a black cover, this hose is similar to SAE 20R3, Class D-2 with a temperature range of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). Note: NOT suitable for fuel or oil transfer.

Product Features:
  • Synthetic EPDM rubber compounds and spiral reinforcement provides excellent burst strength and heat resistance
  • Compatible with all common coolants and coolant additives
  • Insulating layer provides an added measure of protection against heat loss
  • Performs well in temperature ranges of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C)
  • PLEASE NOTE: Item is sold and priced by the foot. See store for details.
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Dayco – Straight Heater Hose; EPDM Rubber, 5/8 Inch Diameter (sold by foot) (Part No.80271)

Straight Heater Hose; EPDM Rubber, 5/8 Inch Diameter (sold by foot)

from

$1.99
Specifically designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine, this Dayco Standard Heater Hose is constructed using all EPDM compounds and spiral reinforcement for high burst strength and excellent heat resistance. Made for general service on light trucks and passenger cars, this hose is similar to SAE 20R3, Class D-2 and has a temperature rating of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). This Dayco Standard Heater Hose is compatible with all common coolant and coolant additives. Note: This hose is NOT suitable for fuel or oil transfer.

Product Features:
  • Specifically designed to be compatible with all common coolants and coolant additives
  • Constructed using all EPDM compounds and spiral reinforcements
  • Similar to SAE 20R3, Class D-2
  • Has a high burst strength and excellent heat resistance of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C)
  • PLEASE NOTE: Item is sold and priced by the foot. See store for details.
See More

Dayco – Straight Heater Hose; EPDM Rubber, 3/8 Inch Diameter (sold by foot) (Part No.80259)

Straight Heater Hose; EPDM Rubber, 3/8 Inch Diameter (sold by foot)

from

$1.29
Specifically designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine, this Dayco Standard Heater Hose is constructed using all EPDM compounds and spiral reinforcement for high burst strength and excellent heat resistance. Made for general service on light trucks and passenger cars, this hose is similar to SAE 20R3, Class D-2 and has a temperature rating of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). This Dayco Standard Heater Hose is compatible with all common coolant and coolant additives. Note: This hose is NOT suitable for fuel or oil transfer.

Product Features:
  • Specifically designed to be compatible with all common coolants and coolant additives
  • Constructed using all EPDM compounds and spiral reinforcements
  • Similar to SAE 20R3, Class D-2
  • Has a high burst strength and excellent heat resistance of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C)
  • PLEASE NOTE: Item is sold and priced by the foot. See store for details.
See More

Gates – Silicone Straight Heater Hose (Sold by foot) (Part No.26242)

Silicone Straight Heater Hose (Sold by foot)

from

$19.29
Constructed with silicone rubber. Ideal for extremely high temperature service in radiator, heater and other coolant transfer hose applications. Approved for marine applications.

Product Features:
  • Great flexibility for versatile applications
  • High environmental resistance to weathering, coolant deterioration, and ozone
  • Suitable for emission hose applications
  • Reinforced polyester textile cord for greater durability
  • Approved for marine applications
  • Exceeds SAE 20R3 Class A Tube and Cover
  • Temperature Range: -70 Deg. F to +400 Deg. F (-57 Deg. C to +204 Deg. C)
  • Note: For a maintenance-free connection, use PowerGrip SB clamps
  • Caution: Do not use for fuel or oil transport applications.
  • PLEASE NOTE: Item is priced and sold by the foot. See store for details.
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Gates – Silicone Straight Heater Hose (Sold by foot) (Part No.26241)

Silicone Straight Heater Hose (Sold by foot)

from

$17.49
Constructed with silicone rubber. Ideal for extremely high temperature service in radiator, heater and other coolant transfer hose applications. Approved for marine applications.

Product Features:
  • High flexibility for versatile applications
  • High environmental resistance to weathering, coolant deterioration, and ozone
  • Suitable for emissions hose applications
  • Polyester textile cord reinforcement for high durability
  • Approved for marine applications.
  • Exceeds SAE 20R3 Class A Tube and Cover
  • Temperature range: -70 Deg. F to +400 Deg. F (+57 Deg. C to +204 Deg. C)
  • Note: For a maintenance free connection, use PowerGrip SB clamps
  • Warning: Do not use for fuel or oil transfer applications
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Gates – Heavy-Duty Coolant Tube (Part No.CT103)

Heavy-Duty Coolant Tube

from

$105.99
Gates Coolant Tubing for the Heavy-Duty market features proprietary Tuffcoat plating for better rust resistance on straight tubes. State-of-the-art bending and forming technology and thicker wall tubing withstand the rigors of installation and harsh over-the-road conditions.

Product Features:
  • Made in the U.S.A.
  • Tube wall thicker than the OEM
  • Gates TuffCoat Veneer
  • The silver-colored tubes make leak detection easier.
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Gates – Heavy-Duty Coolant Tube (Part No.CT104)

Heavy-Duty Coolant Tube

from

$101.99
Gates Coolant Tubing for the Heavy-Duty market features proprietary Tuffcoat plating for better rust resistance on straight tubes. State-of-the-art bending and forming technology and thicker wall tubing withstand the rigors of installation and harsh over-the-road conditions.

Product Features:
  • Made in the USA
  • Thicker Tubing Wall than the OEM
  • Gates TuffCoat Veneer
  • The silver-colored tubes allow for easier leak detection.
See More

Gates – Heavy-Duty Coolant Tube (Part No.CT101)

Heavy-Duty Coolant Tube

from

$187.99
Gates Coolant Tubing for the Heavy-Duty market features proprietary Tuffcoat plating for better rust resistance on straight tubes. State-of-the-art bending and forming technology and thicker wall tubing withstand the rigors of installation and harsh over-the-road conditions.

Product Features:
  • Made in the USA
  • Tube wall thicker than the OEM
  • Gates TuffCoat Siding
  • Silver color tubes allows for easier detection of leaks
See More

Gates – Heavy-Duty Coolant Tube (Part No.CT102)

Heavy-Duty Coolant Tube

from

$206.99
Gates Coolant Tubing for the Heavy-Duty market features proprietary Tuffcoat plating for better rust resistance on straight tubes. State-of-the-art bending and forming technology and thicker wall tubing withstand the rigors of installation and harsh over-the-road conditions.

Product Features:
  • Made in the USA
  • Thicker Tubing Wall than the OEM
  • Gates TuffCoat Siding
  • Silver color tubes allows for easier detection of leaks
See More

Heater Hoses Brands You Can Trust For Your Freightliner Cascadia

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

Most Purchased Freightliner Cascadia Heater Hoses from Dayco

When you buy the most frequently purchased Dayco brand Heater Hoses, you can be confident it will be the right part for your Freightliner Cascadia. Here are the Dayco Heater Hoses Advanced Auto customers buy the most:
Straight Heater Hose; EPDM Rubber, 5/8 Inch Diameter (sold by foot)
from $1.99
This product is not rated
Straight Heater Hose; EPDM Rubber, 5/8 Inch Diameter (sold by foot)
Heater Hoses
Straight Heater Hose; EPDM Rubber, 3/8 Inch Diameter (sold by foot)
from $1.29
This product is not rated
Straight Heater Hose; EPDM Rubber, 3/8 Inch Diameter (sold by foot)
Heater Hoses
Heavy-Duty Coolant Tube
from $206.99
This product is not rated
Heavy-Duty Coolant Tube
HVAC Heater Pipe Lines

FAQs for Freightliner Cascadia Heater Hoses

What are the most purchased Heater Hoses for the Freightliner Cascadia?

Out of 11 Heater Hoses for the Freightliner Cascadia, the most popular in our inventory are:
Straight Heater Hose; EPDM Rubber, 5/8 Inch Diameter (sold by foot)
from $1.99
This product is not rated
Straight Heater Hose; EPDM Rubber, 5/8 Inch Diameter (sold by foot)
Heater Hoses
Straight Heater Hose; EPDM Rubber, 1/2 Inch Diameter (sold by foot)
from $1.49
This product is not rated
Straight Heater Hose; EPDM Rubber, 1/2 Inch Diameter (sold by foot)
Heater Hoses
Green Stripe Heavy-Duty Straight Heater Hose (Sold by foot)
from $4.79
This product is not rated
Green Stripe Heavy-Duty Straight Heater Hose (Sold by foot)
Heater Hoses