1978 Mercury Zephyr Engine Cooling Hoses

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Keep Your 1978 Mercury Zephyr in Top Shape with Quality Engine Cooling Hoses

Whether you’re repairing or upgrading your Engine Cooling Hose, using high-quality parts is key to keeping your 1978 Mercury Zephyr looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Upper Radiator Hoses and Lower Radiator Hoses. 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 1978 Mercury Zephyr Engine Cooling Hose at Advance Auto Parts is around $23.33, with a range that starts at $3.99 and goes up to $49.99. With 9 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Dayco Flex Radiator Hoses EPDM Rubber, 19.5 In. Long, 1.5 In. to 1.25 In. Inner Dia., 81091, "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 24"" Long, 1.50"" Diameter, E70962", and "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 10"" Long, 1.25"" Diameter, B70959" start at just $11.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Cooling Hose, don’t forget to check out other key components like Pulleys and Serpentine and V Belts. At Advance Auto Parts, we’re here to help you keep your 1978 Mercury Zephyr in peak condition, inside and out.

Essential 1978 Mercury Zephyr Engine Cooling Hoses

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12.50"" Long, 1.22"" Diameter, D70960" (Part No.D70960)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12.50"" Long, 1.22"" Diameter, D70960"

from

$18.29
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.
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Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25260 (Part No.25260)

Gates Vulco-Flex II Flexible Coolant Hose, 25260

from

$49.99
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.
See More

Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25255 (Part No.25255)

Gates Vulco-Flex II Flexible Coolant Hose, 25255

from

$38.99
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.
See More

Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 2 Inch Long, 1.25 Inch Inner Dia., 81061 (Part No.81061)

Dayco Flex Radiator Hoses EPDM Rubber, 2 Inch Long, 1.25 Inch Inner Dia., 81061

from

$34.99
The Dayco flex radiator hose replaces straight or molded radiator hoses on a wide range of engine applications. Precision molded in standard lengths, it features a knitted reinforcement and synthetic EPDM construction. This hose is designed to prevent splitting, ballooning and elongation as well as resist ozone and other detrimental environmental elements, coolants and temperature variations of -40øF (-40øC) to +257øF (+125øC). With corrugations that provide excellent hose flexibility without flattening or collapsing, the Dayco flex radiator hose also features a helical steel coil spring for increased flexibility.
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Gates – Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28411 (Part No.28411)

Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28411

from

$3.99
Premium hose constructed for long service life.
See More

Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25305 (Part No.25305)

Gates Vulco-Flex II Flexible Coolant Hose, 25305

from

$25.49
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.
See More

Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25484 (Part No.25484)

Gates Vulco-Flex II Flexible Coolant Hose, 25484

from

$26.99
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.
See More

Gates – Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28409 (Part No.28409)

Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28409

from

$2.99
Premium hose constructed for long service life.
See More

Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 22 Inch Long, 1.5 Inch Inner Dia., 81191 (Part No.81191)

Dayco Flex Radiator Hoses EPDM Rubber, 22 Inch Long, 1.5 Inch Inner Dia., 81191

from

$16.99
The Dayco flex radiator hose replaces straight or molded radiator hoses on a wide range of engine applications. Precision molded in standard lengths, it features a knitted reinforcement and synthetic EPDM construction. This hose is designed to prevent splitting, ballooning and elongation as well as resist ozone and other detrimental environmental elements, coolants and temperature variations of -40øF (-40øC) to +257øF (+125øC). With corrugations that provide excellent hose flexibility without flattening or collapsing, the Dayco flex radiator hose also features a helical steel coil spring for increased flexibility.
See More

Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25482 (Part No.25482)

Gates Vulco-Flex II Flexible Coolant Hose, 25482

from

$28.49
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.
See More

Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25251 (Part No.25251)

Gates Vulco-Flex II Flexible Coolant Hose, 25251

from

$33.99
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.
See More

Gates – Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28412 (Part No.28412)

Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28412

from

$4.99
Premium hose constructed for long service life.
See More

Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 19.5 In. Long, 1.5 In. to 1.25 In. Inner Dia., 81091 (Part No.81091)

Dayco Flex Radiator Hoses EPDM Rubber, 19.5 In. Long, 1.5 In. to 1.25 In. Inner Dia., 81091

from

$30.99
The Dayco flex radiator hose replaces straight or molded radiator hoses on a wide range of engine applications. Precision molded in standard lengths, it features a knitted reinforcement and synthetic EPDM construction. This hose is designed to prevent splitting, ballooning and elongation as well as resist ozone and other detrimental environmental elements, coolants and temperature variations of -40øF (-40øC) to +257øF (+125øC). With corrugations that provide excellent hose flexibility without flattening or collapsing, the Dayco flex radiator hose also features a helical steel coil spring for increased flexibility.
See More

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 24"" Long, 1.50"" Diameter, E70962" (Part No.E70962)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 24"" Long, 1.50"" Diameter, E70962"

from

$22.49
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.
See More

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 10"" Long, 1.25"" Diameter, B70959" (Part No.B70959)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 10"" Long, 1.25"" Diameter, B70959"

from

$11.49
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.
See More

Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25253 (Part No.25253)

Gates Vulco-Flex II Flexible Coolant Hose, 25253

from

$28.99
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.
See More

Dayco – Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 12 Inch Length, 80401 (Part No.80401)

Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 12 Inch Length, 80401

from

$29.99
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 €œquick connect€ end allows for fast, convenient installation.
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Most Popular Upper Radiator Hoses for 1978 Mercury Zephyrs

Enhance your 1978 Mercury Zephyr with one of the 6 Upper Radiator Hoses we have in stock, starting at just $3.99.

Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25260 (Part No.25260)

Gates Vulco-Flex II Flexible Coolant Hose, 25260

from

$49.99
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.
See More

Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25484 (Part No.25484)

Gates Vulco-Flex II Flexible Coolant Hose, 25484

from

$26.99
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.
See More

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12.50"" Long, 1.22"" Diameter, D70960" (Part No.D70960)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12.50"" Long, 1.22"" Diameter, D70960"

from

$18.29
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.
See More

Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25255 (Part No.25255)

Gates Vulco-Flex II Flexible Coolant Hose, 25255

from

$38.99
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.
See More

Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25305 (Part No.25305)

Gates Vulco-Flex II Flexible Coolant Hose, 25305

from

$25.49
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.
See More

Gates – Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28411 (Part No.28411)

Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28411

from

$3.99
Premium hose constructed for long service life.
See More

Best-Selling 1978 Mercury Zephyr Lower Radiator Hoses

Upgrade your Zephyr with one of our 3 best-selling Lower Radiator Hoses.

Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 19.5 In. Long, 1.5 In. to 1.25 In. Inner Dia., 81091 (Part No.81091)

Dayco Flex Radiator Hoses EPDM Rubber, 19.5 In. Long, 1.5 In. to 1.25 In. Inner Dia., 81091

from

$30.99
The Dayco flex radiator hose replaces straight or molded radiator hoses on a wide range of engine applications. Precision molded in standard lengths, it features a knitted reinforcement and synthetic EPDM construction. This hose is designed to prevent splitting, ballooning and elongation as well as resist ozone and other detrimental environmental elements, coolants and temperature variations of -40øF (-40øC) to +257øF (+125øC). With corrugations that provide excellent hose flexibility without flattening or collapsing, the Dayco flex radiator hose also features a helical steel coil spring for increased flexibility.
See More

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 24"" Long, 1.50"" Diameter, E70962" (Part No.E70962)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 24"" Long, 1.50"" Diameter, E70962"

from

$22.49
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.
See More

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 10"" Long, 1.25"" Diameter, B70959" (Part No.B70959)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 10"" Long, 1.25"" Diameter, B70959"

from

$11.49
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.
See More

FAQs for 1978 Mercury Zephyr Engine Cooling Hoses

What are the best-selling Engine Cooling Hoses for 1978 Mercury Zephyrs?

What’s the price range for 1978 Mercury Zephyr Engine Cooling Hoses?

The prices of Engine Cooling Hoses for the 1978 Mercury Zephyr range from $3.99 up to $49.99 for the most premium parts.

What is the average price of an Engine Cooling Hose for a 1978 Mercury Zephyr?

The average price for Engine Cooling Hoses for the 1978 Mercury Zephyr is $23.33. Keep in mind the variety of part types within our Engine Cooling 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 Engine Cooling Hoses for other Mercury Zephyr model years?

Yes, we carry Engine Cooling Hoses for 4 model years of Mercury Zephyrs between 1979 and 1983. The following model years are the most popular for Engine Cooling Hose purchases: 1983, 1982, 1981, 1980, and 1979.

Does Advance Auto Parts sell Engine Cooling Hoses for any other 1978 Mercury models?

Yes. We stock Engine Cooling Hoses for 4 other popular 1978 Mercury models. Some of the most popular are 1978 Cougar Engine Cooling Hoses, 1978 Grand Marquis Engine Cooling Hoses, 1978 Marquis Engine Cooling Hoses, 1978 Monarch Engine Cooling Hoses, and 1978 Bobcat Engine Cooling Hoses.

What types of Engine Cooling Hoses do you sell for my 1978 Mercury Zephyr?

As of 8/2/26, these are some of the most in-demand types of Engine Cooling Hoses for a 1978 Mercury Zephyr:

Can I get help with 1978 Mercury Zephyr Engine Cooling Hose orders?

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

What is your return policy for Mercury Zephyr Engine Cooling Hoses?

Advance Auto Parts keeps returns simple. For new Mercury Zephyr Engine Cooling Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.