2005 Mercury Montego Heater Hoses
Keep Your 2005 Mercury Montego 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 2005 Mercury Montego looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Heater Hoses and Heater Hose Fittings. 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 2005 Mercury Montego Heater Hose at Advance Auto Parts is around $45.99, with a range that starts at $7.99 and goes up to $80.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Molded Heater Hose: Steel, Plastic Hose Connector (sold by each), and Premium Molded Coolant Hose start at just $7.99 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 Pulleys. At Advance Auto Parts, we’re here to help you keep your 2005 Mercury Montego in peak condition, inside and out.
Find Your Specific 2005 Mercury Montego Heater Hoses
Looking for the perfect Heater Hose for your 2005 Mercury Montego? You’re in the right place. Below, you’ll find links to various types of Heater Hoses that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Heater Hoses, ensuring durability and a precise fit for your Mercury Montego. Whether you’re driving a 2005 model or another popular model year like
1968,
1969,
1970,
1973,
1974,
1975,
1976,
2006, and
2007, we’ve got you covered. Purchasing Heater Hoses from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Heater Hoses that fit your vehicle.
Essential 2005 Mercury Montego Heater Hoses
Gates – Plastic Hose Connector (sold by each) (Part No.28606)
from
$7.99
Gates Heater Hose and Fuel Line Connectors use a unique single barb design to provide greater sealability between single or dual inside diameter hoses.
Product Features:
See More
Product Features:
- Using straight, elbow and tee shapes almost any hose configuration can be constructed
- Glass reinforced nylon resists chemicals, gasoline, diesel fuels and temperatures from -40░F to 480░F (-40░C to 250░C)
- Bulkheads assure proper insertion depths
- Anti-rotation device prevents hose twisting
Dayco – Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 6 Inch Length (Part No.80411)
from
$7.99
Providing reliable service in applications requiring molded hoses, the Dayco 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:
See More
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
- Meets Type EC electro-chemical requirements as specified in SAE J1684
Gates – Premium Molded Coolant Hose (Part No.20338)
from
$9.79
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
Product Features:
See More
Product Features:
- Specifically-engineered materials resist collapse under vacuum
- Engineered to resist electrochemical degradation, the leading cause of hose failure
- Pre-shaped to fit and to ensure perfectly sealed conditions
- EPDM tube: synthetic fiber knit reinforcement: heat-, ozone- and chemical coolant-resistant EPDM cover
- Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
- Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
- Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
- Caution: Do not use for fuel or oil transfer applications
Gates – Premium Molded Coolant Hose (Part No.20662)
from
$21.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
Product Features:
See More
Product Features:
- Specifically-engineered materials resist collapse under vacuum
- Engineered to resist electrochemical degradation, the leading cause of hose failure
- Pre-shaped to fit and to ensure perfectly sealed conditions
- EPDM tube: synthetic fiber knit reinforcement: heat-, ozone- and chemical coolant-resistant EPDM cover
- Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
- Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
- Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
- Caution: Do not use for fuel or oil transfer applications
Dayco – Straight Heater Hose; EPDM Rubber, 3/4 Inch Diameter (sold by foot) (Part No.80273)
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.
Dorman – Molded Heater Hose: Steel (Part No.626-535)
from
$48.99
This replacement HVAC heater hose assembly is engineered to match the fit and durability of the stock heater hose assembly on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.
Product Features:
See More
Product Features:
- Ideal replacement – this HVAC heater hose assembly directly replaces the original heater hose on specified vehicle years, makes and models
- Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
- Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
- Industry-leading design – professionally engineered by the aftermarket leader in heater hose assemblies
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 – Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 18 Inch Length (Part No.80413)
from
$23.49
Providing reliable service in applications requiring molded hoses, the Dayco 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:
See More
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
- Meets Type EC electro-chemical requirements as specified in SAE J1684
Popular 2005 Mercury Montego Heater Hoses Categories
Most Popular Heater Hoses for 2005 Mercury Montegos
Enhance your 2005 Mercury Montego with one of the 2 Heater Hoses we have in stock, starting at just $48.99.
Dorman – Molded Heater Hose: Steel (Part No.626-535)
from
$48.99
This replacement HVAC heater hose assembly is engineered to match the fit and durability of the stock heater hose assembly on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.
Product Features:
See More
Product Features:
- Ideal replacement – this HVAC heater hose assembly directly replaces the original heater hose on specified vehicle years, makes and models
- Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
- Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
- Industry-leading design – professionally engineered by the aftermarket leader in heater hose assemblies
Gates – Premium Molded Coolant Hose (Part No.23011)
from
$80.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
Product Features:
See More
Product Features:
- Specifically-engineered materials resist collapse under vacuum
- Designed to withstand electrochemical degradation, the leading cause of hose failure
- Pre-shaped to fit and ensure a perfect seal
- EPDM tube; knitted synthetic fiber reinforcement; EPDM lid resistant to heat, ozone and chemical refrigerants
- Meets the requirements of SAE 20R4, Class D2 and DIN 73411, Class A (except for tolerances)
- Temperature range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
- Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
- Warning: Do not use for fuel or oil transfer applications
Best-Selling 2005 Mercury Montego Heater Hose Fitting
Upgrade your Montego with our best-selling Heater Hose Fitting.
Gates – Plastic Hose Connector (sold by each) (Part No.28606)
from
$7.99
Gates Heater Hose and Fuel Line Connectors use a unique single barb design to provide greater sealability between single or dual inside diameter hoses.
Product Features:
See More
Product Features:
- Using straight, elbow and tee shapes almost any hose configuration can be constructed
- Glass reinforced nylon resists chemicals, gasoline, diesel fuels and temperatures from -40░F to 480░F (-40░C to 250░C)
- Bulkheads assure proper insertion depths
- Anti-rotation device prevents hose twisting
FAQs for 2005 Mercury Montego Heater Hoses
What are the best-selling Heater Hoses for 2005 Mercury Montegos?
Out of 3 Heater Hoses that fit 2005 Mercury Montegos, the following parts are the top sellers:
- Molded Heater Hose: Steel (11690410) – $48.99
- Plastic Hose Connector (sold by each) (10911920) – $7.99
- Premium Molded Coolant Hose (10911357) – $80.99
What’s the price range for 2005 Mercury Montego Heater Hoses?
The prices of Heater Hoses for the 2005 Mercury Montego range from $7.99 up to $80.99 for the most premium parts.
What is the average price of a Heater Hose for a 2005 Mercury Montego?
The average price for Heater Hoses for the 2005 Mercury Montego is $45.99. 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 Mercury Montego model years?
What are the cheapest Heater Hoses for my 2005 Mercury Montego?
The cheapest 2005 Mercury Montego Heater Hoses we carry are:
- Plastic Hose Connector (sold by each) (10911920) – $7.99
- Molded Heater Hose: Steel (11690410) – $48.99
- Premium Molded Coolant Hose (10911357) – $80.99
Does Advance Auto Parts sell Heater Hoses for any other 2005 Mercury models?
Yes. We stock Heater Hoses for 3 other popular 2005 Mercury models. Some of the most popular are 2005 Grand Marquis Heater Hoses, 2005 Monterey Heater Hoses, 2005 Mountaineer Heater Hoses, and 2005 Mariner Heater Hoses.
What types of Heater Hoses do you sell for my 2005 Mercury Montego?
As of 11/2/25, these are some of the most in-demand types of Heater Hoses for a 2005 Mercury Montego:
Can I get help with 2005 Mercury Montego Heater Hose orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Heater Hoses and more.
What is your return policy for Mercury Montego Heater Hoses?
Advance Auto Parts keeps returns simple. For new Mercury Montego Heater Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.