1988 Cadillac Eldorado Heater Hoses

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Keep Your 1988 Cadillac Eldorado 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 1988 Cadillac Eldorado looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Heater 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.

Top-Rated Heater Hoses from Trusted Brands

Looking for a reliable Heater Hose? We’ve got you covered with options from brands you know and trust like Dayco. For example, Dayco Heater Hoses start at just $11.79 with an average 4.5 star rating. With over 28 reviews and a solid 4.8 star average, you can shop with confidence knowing other Cadillac Eldorado owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1988 Cadillac Eldorado Heater Hose at Advance Auto Parts is around $29.44, with a range that starts at $11.79 and goes up to $48.99. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 16 Inch Length, 88358 and Gates Silicone Straight Heater Hose (Sold by foot), 26242 start at just $24.99 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 1988 Cadillac Eldorado in peak condition, inside and out.

Essential 1988 Cadillac Eldorado Heater Hoses

Dayco – Dayco Molded Heater Hose EPDM Rubber, 23/32 Inch Diameter, 13 Inch Length, 86110 (Part No.86110)

Dayco Molded Heater Hose EPDM Rubber, 23/32 Inch Diameter, 13 Inch Length, 86110

from

$22.49
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. 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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Dayco – Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 6 Inch Length, 87661 (Part No.87661)

Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 6 Inch Length, 87661

from

$51.99
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. 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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Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 8 Inch Length, 88443 (Part No.88443)

Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 8 Inch Length, 88443

from

$11.79
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. 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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Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 25 Inch Length, 80415 (Part No.80415)

Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 25 Inch Length, 80415

from

$20.29
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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Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 16 Inch Length, 88358 (Part No.88358)

Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 16 Inch Length, 88358

from

$48.99
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. 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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Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 13 Inch Length, 88357 (Part No.88357)

Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 13 Inch Length, 88357

from

$36.99
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. 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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Dayco – Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 38 Inch Length, 87608 (Part No.87608)

Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 38 Inch Length, 87608

from

$17.49
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. 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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Gates – Gates Premium Molded Heater Hose, 19734 (Part No.19734)

Gates Premium Molded Heater Hose, 19734

from

$32.49
Gates Small I.D. Molded Coolant Hose is factory-molded, OEM style hose to fit today’s smaller, tighter-fitting engine compartments. Can be used for coolant, water and air applications. Approved for marine applications.
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Dayco – Dayco Straight Heater Hose EPDM Rubber, 5/8 Inch Diameter (Sold by foot), 80271 (Part No.80271)

Dayco Straight Heater Hose EPDM Rubber, 5/8 Inch Diameter (Sold by foot), 80271

from

$2.99
Dayco Standard Heater Hose is designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine. Note: This hose is NOT suitable for fuel or oil transfer.
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Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 36 Inch Length, 80416 (Part No.80416)

Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 36 Inch Length, 80416

from

$35.99
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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Gates – Gates Silicone Straight Heater Hose (Sold by foot), 26242 (Part No.26242)

Gates Silicone Straight Heater Hose (Sold by foot), 26242

from

$24.99
Constructed with silicone rubber. Ideal for extremely high temperature service in radiator, heater and other coolant transfer hose applications. Approved for marine applications.
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Gates – Gates Molded 90 Degree Heater Hose, 28467 (Part No.28467)

Gates Molded 90 Degree Heater Hose, 28467

from

$16.99
Specially designed for difficult heater hose applications requiring sharp 90 degree bends in the hose. Eliminates the need for extensive inventory of OE type curved heater hose. Just 22 sizes handle thousands of applications.
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Dayco – Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 6 Inch Length, 80400 (Part No.80400)

Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 6 Inch Length, 80400

from

$31.99
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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Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 10 Inch Length, 86096 (Part No.86096)

Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 10 Inch Length, 86096

from

$22.49
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. 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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Dayco – Dayco Molded Heater Hose EPDM Rubber, 23/32 Inch Diameter, 11 Inch Length, 86109 (Part No.86109)

Dayco Molded Heater Hose EPDM Rubber, 23/32 Inch Diameter, 11 Inch Length, 86109

from

$54.99
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. 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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Dayco – Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 18 Inch Length, 80402 (Part No.80402)

Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 18 Inch Length, 80402

from

$30.99
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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Dayco – Dayco Molded Heater Hose EPDM Rubber, 23/64 Inch Diameter, 5 Inch Length, 86825 (Part No.86825)

Dayco Molded Heater Hose EPDM Rubber, 23/64 Inch Diameter, 5 Inch Length, 86825

from

$16.49
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. 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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Gates – Gates Premium Molded Heater Hose, 18315 (Part No.18315)

Gates Premium Molded Heater Hose, 18315

from

$26.99
Gates Small I.D. Molded Coolant Hose is factory-molded, OEM style hose to fit today’s smaller, tighter-fitting engine compartments. Can be used for coolant, water and air applications. Approved for marine applications.
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Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 60 Inch Length, 80418 (Part No.80418)

Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 60 Inch Length, 80418

from

$12.99
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 -40øF (-40øC) to +257øF (+125øC) and the ??quick connect end allows for fast, convenient installation.
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Most Popular Heater Hoses for 1988 Cadillac Eldorados

Enhance your 1988 Cadillac Eldorado with one of the 4 Heater Hoses we have in stock, starting at just $11.79.

Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 8 Inch Length, 88443 (Part No.88443)

Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 8 Inch Length, 88443

from

$11.79
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. 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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Dayco – Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 6 Inch Length, 80400 (Part No.80400)

Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 6 Inch Length, 80400

from

$31.99
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.
See More

Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 16 Inch Length, 88358 (Part No.88358)

Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 16 Inch Length, 88358

from

$48.99
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. 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.
See More

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

Gates Silicone Straight Heater Hose (Sold by foot), 26242

from

$24.99
Constructed with silicone rubber. Ideal for extremely high temperature service in radiator, heater and other coolant transfer hose applications. Approved for marine applications.
See More

Top-Rated Heater Hose Brands For Your 1988 Cadillac Eldorado

When it comes to finding the perfect Heater Hose for your 1988 Cadillac Eldorado, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Heater Hose brands including Dayco, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $11.79. Purchasing a Heater Hose from us here at Advance Auto Parts is a smart move for both you and your 1988 Cadillac Eldorado, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dayco 1988 Cadillac Eldorado Heater Hoses

If you’re looking for a top-quality Heater Hose for your 1988 Cadillac Eldorado, Advance Auto Parts has exactly what you need with our selection of Dayco Heater Hoses. We have 2 Dayco Heater Hoses in stock for this fitment, all known for their durability and precision fit. With prices starting at just $11.79 and an average cost of $21.89, you’ll find the perfect Heater Hose for your needs and budget. Dayco Heater Hoses for the 1988 Cadillac Eldorado come highly rated, with over 28 customer reviews and an impressive average rating of 4.5 stars. Choosing a Dayco Heater Hose from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 6 Inch Length, 80400
from $31.99
(27)
Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 6 Inch Length, 80400
“You have to cut to fit, but Advance Auto Parts usually saves my behind when no one else in town carries these molded hoses.”

FAQs for 1988 Cadillac Eldorado Heater Hoses

What are the best-selling Heater Hoses for 1988 Cadillac Eldorados?

Out of 4 Heater Hoses that fit 1988 Cadillac Eldorados, the following parts are the top sellers:

What’s the price range for 1988 Cadillac Eldorado Heater Hoses?

The prices of Heater Hoses for the 1988 Cadillac Eldorado range from $11.79 up to $48.99 for the most premium parts.

What is the average price of a Heater Hose for a 1988 Cadillac Eldorado?

The average price for Heater Hoses for the 1988 Cadillac Eldorado is $29.44. 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 Cadillac Eldorado model years?

Yes, we carry Heater Hoses for 37 model years of Cadillac Eldorados between 1963 and 2002. The following model years are the most popular for Heater Hose purchases: 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, and 1994.

What are the cheapest Heater Hoses for my 1988 Cadillac Eldorado?

Does Advance Auto Parts sell Heater Hoses for any other 1988 Cadillac models?

Yes. We stock Heater Hoses for 5 other popular 1988 Cadillac models. Some of the most popular are 1988 DeVille Heater Hoses, 1988 Seville Heater Hoses, 1988 Fleetwood Heater Hoses, 1988 Brougham Heater Hoses, and 1988 Cimarron Heater Hoses.

What are the top-rated Heater Hoses that fit the 1988 Cadillac Eldorado?

The one 1988 Cadillac Eldorado Heater Hose we have in stock is the Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 8 Inch Length, 88443. It is rated 5 stars and costs $11.79.

What types of Heater Hoses do you sell for my 1988 Cadillac Eldorado?

We currently have just 1 Heater Hose in stock for a 1988 Cadillac Eldorado, and as of 8/2/26, it is a Heater Hose.

Can I get help with 1988 Cadillac Eldorado Heater Hose orders?

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

What is your return policy for Cadillac Eldorado Heater Hoses?

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