1981 Mercury Marquis Engine Cooling Hoses

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Keep Your 1981 Mercury Marquis in Top Shape with a Quality Engine Cooling Hose

When it comes to maintaining or upgrading your 1981 Mercury Marquis, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Engine Cooling Hose for your Marquis. We currently carry a top Engine Cooling Hose in stock that is built to last. Whether you’re replacing a damaged Engine Cooling Hose or looking to upgrade, our selection for the 1981 Mercury Marquis ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Pulleys and Serpentine and V Belts to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1981 Mercury Marquis running smoothly and looking great.

Essential 1981 Mercury Marquis Engine Cooling Hoses

Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 25 Inch Long, 1.5 Inch Inner Dia., 81201 (Part No.81201)

Dayco Flex Radiator Hoses EPDM Rubber, 25 Inch Long, 1.5 Inch Inner Dia., 81201

from

$27.49
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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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.
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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.
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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.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17"" Long, 1.50"" Diameter, D70629" (Part No.D70629)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17"" Long, 1.50"" Diameter, D70629"

from

$15.79
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 Safety Stripe Standard Straight Heater Hose (Sold by foot), 28413 (Part No.28413)

Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28413

from

$5.59
Premium hose constructed for long service life.
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Gates – Gates Premium Molded Coolant Hose, 20841 (Part No.20841)

Gates Premium Molded Coolant Hose, 20841

from

$20.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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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.
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Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25582 (Part No.25582)

Gates Vulco-Flex II Flexible Coolant Hose, 25582

from

$53.99
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.
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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.
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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.
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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.
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Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 19.5 In. Long, 1.75 In. to 1.5 In. Inner Dia., 81261 (Part No.81261)

Dayco Flex Radiator Hoses EPDM Rubber, 19.5 In. Long, 1.75 In. to 1.5 In. Inner Dia., 81261

from

$15.99
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, 25530 (Part No.25530)

Gates Vulco-Flex II Flexible Coolant Hose, 25530

from

$44.99
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.
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Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 19 Inch Long, 2 Inch to 1.75 Inch Inner Dia., 81391 (Part No.81391)

Dayco Flex Radiator Hoses EPDM Rubber, 19 Inch Long, 2 Inch to 1.75 Inch Inner Dia., 81391

from

$17.49
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, 25307 (Part No.25307)

Gates Vulco-Flex II Flexible Coolant Hose, 25307

from

$52.99
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 Premium Molded Coolant Hose, 20416 (Part No.20416)

Gates Premium Molded Coolant Hose, 20416

from

$19.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Most Popular Lower Radiator Hose for 1981 Mercury Marquis

Enhance your 1981 Mercury Marquis with this popular Lower Radiator Hose we have in stock, for $52.99.

Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25307 (Part No.25307)

Gates Vulco-Flex II Flexible Coolant Hose, 25307

from

$52.99
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

FAQs for 1981 Mercury Marquis Engine Cooling Hoses

What’s the price range for 1981 Mercury Marquis Engine Cooling Hoses?

We currently have just one Engine Cooling Hoses for the 1981 Mercury Marquis in stock: Gates Vulco-Flex II Flexible Coolant Hose, 25307 and it costs $52.99.

Does Advance Auto Parts sell Engine Cooling Hoses for other Mercury Marquis model years?

Yes, we carry Engine Cooling Hoses for 18 model years of Mercury Marquis between 1967 and 1986. The following model years are the most popular for Engine Cooling Hose purchases: 1986, 1985, 1984, 1983, 1982, 1980, 1979, 1978, and 1977.

Does Advance Auto Parts sell Engine Cooling Hoses for any other 1981 Mercury models?

Yes. We stock Engine Cooling Hoses for 4 other popular 1981 Mercury models. Some of the most popular are 1981 Cougar Engine Cooling Hoses, 1981 Grand Marquis Engine Cooling Hoses, 1981 Capri Engine Cooling Hoses, 1981 Zephyr Engine Cooling Hoses, and 1981 Lynx Engine Cooling Hoses.

What types of Engine Cooling Hoses do you sell for my 1981 Mercury Marquis?

We currently have just 1 Engine Cooling Hose in stock for a 1981 Mercury Marquis, and as of 8/2/26, it is a Lower Radiator Hose.

Can I get help with 1981 Mercury Marquis 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 Marquis Engine Cooling Hoses?

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