2018 Freightliner Cascadia Heater Hoses
Keep Your 2018 Freightliner Cascadia in Top Shape with Quality Heater Hoses
Whether you’re repairing or upgrading your Heater Hose, using high-quality parts is key to keeping your 2018 Freightliner Cascadia looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including . Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 2018 Freightliner Cascadia Heater Hose at Advance Auto Parts is around $7.57, with a range that starts at $1.49 and goes up to $19.29. With 5 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Straight Heater Hose; EPDM Rubber, 5/8 Inch Diameter (sold by foot), Straight Heater Hose; EPDM Rubber, 1/2 Inch Diameter (sold by foot), and Green Stripe Heavy-Duty Straight Heater Hose (Sold by foot) start at just $1.49 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Heater Hose, don’t forget to check out other key components like Belt Tensioners and Serpentine and V Belts. At Advance Auto Parts, we’re here to help you keep your 2018 Freightliner Cascadia in peak condition, inside and out.
Essential 2018 Freightliner Cascadia Heater Hoses
Gates – Silicone Straight Heater Hose (Sold by foot) (Part No.26242)
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:
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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.
Dayco – Straight Heater Hose; EPDM Rubber, 5/8 Inch Diameter (sold by foot) (Part No.80271)
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:
See More
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.
Dayco – Straight Heater Hose; EPDM Rubber, 1/2 Inch Diameter (sold by foot) (Part No.80270)
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:
See More
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.
Dayco – Straight Heater Hose; EPDM Rubber, 3/8 Inch Diameter (sold by foot) (Part No.80259)
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:
See More
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.
Gates – Silicone Straight Heater Hose (Sold by foot) (Part No.26241)
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:
See More
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
Dayco – Straight Heater Hose; EPDM Rubber, 1 Inch Diameter (sold by foot) (Part No.80319)
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:
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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.
Popular 2018 Freightliner Cascadia Heater Hoses Categories
Most Popular Heater Hoses for 2018 Freightliner Cascadias
Enhance your 2018 Freightliner Cascadia with one of the 5 Heater Hoses we have in stock, starting at just $1.49.
Dayco – Straight Heater Hose; EPDM Rubber, 5/8 Inch Diameter (sold by foot) (Part No.80271)
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:
See More
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.
Gates – Silicone Straight Heater Hose (Sold by foot) (Part No.26242)
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:
See More
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.
Gates – Silicone Straight Heater Hose (Sold by foot) (Part No.26241)
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:
See More
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
Gates – Green Stripe Heavy-Duty Straight Heater Hose (Sold by foot) (Part No.28441)
from
$4.79
Heavy-duty construction assures dependable operation in truck, bus and off-road equipment heater systems. For a maintenance free connection, install with Power-Grip SB clamps. Approved for marine applications.
Product Features:
See More
Product Features:
- Building the greenway offers the best cost-per-mile ratio
- Abrasion-resistant cover
- Engineered with materials to resist electrochemical degradation
- Reduces water loss due to water penetrating the hose wall and the lid
- Exceeds SAE 20R1 Type EC standard (standard pipe wall and Class D-1 cover)
- Temperature range: -40 Deg. F to +275 Deg. F (-40 Deg. C to +135 Deg. C)
- Note: For a maintenance-free connection, use PowerGrip SB clamps.
- Warning: Do not use for fuel or oil transfer applications
- PLEASE NOTE: Item is priced and sold by the foot. See store for details.
Dayco – Straight Heater Hose; EPDM Rubber, 1/2 Inch Diameter (sold by foot) (Part No.80270)
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:
See More
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.
FAQs for 2018 Freightliner Cascadia Heater Hoses
What are the best-selling Heater Hoses for 2018 Freightliner Cascadias?
Out of 5 Heater Hoses that fit 2018 Freightliner Cascadias, the following parts are the top sellers:
- Straight Heater Hose; EPDM Rubber, 5/8 Inch Diameter (sold by foot) (10844721) – $1.99
- Straight Heater Hose; EPDM Rubber, 1/2 Inch Diameter (sold by foot) (10844725) – $1.49
- Green Stripe Heavy-Duty Straight Heater Hose (Sold by foot) (10504904) – $4.79
What’s the price range for 2018 Freightliner Cascadia Heater Hoses?
The prices of Heater Hoses for the 2018 Freightliner Cascadia range from $1.49 up to $19.29 for the most premium parts.
What is the average price of a Heater Hose for a 2018 Freightliner Cascadia?
The average price for Heater Hoses for the 2018 Freightliner Cascadia is $7.57. Keep in mind the variety of part types within our Heater Hose category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Heater Hoses for other Freightliner Cascadia model years?
What are the cheapest Heater Hoses for my 2018 Freightliner Cascadia?
The cheapest 2018 Freightliner Cascadia Heater Hoses we carry are:
- Straight Heater Hose; EPDM Rubber, 1/2 Inch Diameter (sold by foot) (10844725) – $1.49
- Straight Heater Hose; EPDM Rubber, 5/8 Inch Diameter (sold by foot) (10844721) – $1.99
- Green Stripe Heavy-Duty Straight Heater Hose (Sold by foot) (10504904) – $4.79
- Silicone Straight Heater Hose (Sold by foot) (10504622) – $17.49
- Silicone Straight Heater Hose (Sold by foot) (11520234) – $19.29
Does Advance Auto Parts sell Heater Hoses for any other 2018 Freightliner models?
Yes. We stock Heater Hoses for 2 other popular 2018 Freightliner models. Some of the most popular are 2018 MT45 Heater Hoses and 2018 MT55 Heater Hoses.
What types of Heater Hoses do you sell for my 2018 Freightliner Cascadia?
We currently have just 1 Heater Hose in stock for a 2018 Freightliner Cascadia, and as of 3/1/26, it is .
Can I get help with 2018 Freightliner Cascadia Heater Hose orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Freightliner Heater Hoses and more.
What is your return policy for Freightliner Cascadia Heater Hoses?
Advance Auto Parts keeps returns simple. For new Freightliner Cascadia Heater Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.