1999 Buick Regal Heater Hoses

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Keep Your 1999 Buick Regal 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 1999 Buick Regal 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.

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 Dorman and Dayco. For example, Dorman Heater Hoses start at just $20.49 with an average 4.2 star rating. Dayco offer similar pricing and quality, backed by strong customer feedback. With over 306 reviews and a solid 4.5 star average, you can shop with confidence knowing other Buick Regal owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1999 Buick Regal Heater Hose at Advance Auto Parts is around $25.99, with a range that starts at $10.99 and goes up to $40.49. With 5 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Gates Premium Molded Heater Hose, 19120 start at just $40.49 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 Pulleys. At Advance Auto Parts, we’re here to help you keep your 1999 Buick Regal in peak condition, inside and out.

Essential 1999 Buick Regal Heater Hoses

Dorman – Help – Dorman – Help Heater Hose Fitting for Belt tensioner, 47027 (Part No.47027)

Dorman - Help Heater Hose Fitting for Belt tensioner, 47027

from

$23.99
This replacement HVAC heater hose fitting is engineered to match the fit and durability of the stock hose fitting on specified vehicles. It is designed to withstand extreme temperatures to ensure leak-free service.
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Carquest Premium – Carquest Hose Connector, CH8004 (Part No.CH8004)

Carquest Hose Connector, CH8004

from

$14.99
Manufactured to the highest OEM quality standards by an OE Supplier, using proprietary material to stand up to even the most demanding automotive cooling systems. Thermal shock validated and 100% leak tested
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Dorman – Dorman Heater Hose Tee Connector, 800-918 (Part No.800-918)

Dorman Heater Hose Tee Connector, 800-918

from

$32.99
Made of quality materials, this HVAC heater hose connector matches the fit and function of an original equipment connector to restore leak-free performance.
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Dorman – Dorman Heater Hose Connector, 800-401 (Part No.800-401)

Dorman Heater Hose Connector, 800-401

from

$14.99
Made of quality materials, this HVAC heater hose connector matches the fit and function of an original equipment connector to restore leak-free performance._
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Carquest Premium – Carquest Hose Connector, CH8018 (Part No.CH8018)

Carquest Hose Connector, CH8018

from

$67.99
Manufactured to the highest OEM quality standards by an OE Supplier, using proprietary material to stand up to even the most demanding automotive cooling systems. Thermal shock validated and 100% leak tested
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Dorman – Help – "Dorman – Help Heater Hose Connectors – 5/8"" Hose x 1""-14 UNS x 2"" Long Nipple – Metal, 56359" (Part No.56359)

"Dorman - Help Heater Hose Connectors - 5/8"" Hose x 1""-14 UNS x 2"" Long Nipple - Metal, 56359"

from

$13.99
This replacement HVAC heater hose fitting is engineered to match the fit and durability of the stock hose fitting on specified vehicles. It is designed to withstand extreme temperatures to ensure leak-free service.
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Dorman – Help – Dorman – Help Heater Hose Fittings with O-Rings – Plastic, 47065 (Part No.47065)

Dorman - Help Heater Hose Fittings with O-Rings - Plastic, 47065

from

$10.99
Made of quality materials, this HVAC heater hose connector matches the fit and function of an original equipment connector to restore leak-free performance.
See More

Dorman – Help – Dorman – Help Heater Hose Fittings with O-Rings – Aluminum (OE Fix), 47065HP (Part No.47065HP)

Dorman - Help Heater Hose Fittings with O-Rings - Aluminum (OE Fix), 47065HP

from

$20.49
Original equipment heater hose connectors on certain vehicles are made of brittle plastic that cracks and leaks. These Dorman OE FIX connectors are upgraded to aluminum for greater durability._
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Dayco – Dayco Molded Heater Hose EPDM Rubber, 19/32 Inch Diameter, 9 Inch Length, 86106 (Part No.86106)

Dayco Molded Heater Hose EPDM Rubber, 19/32 Inch Diameter, 9 Inch Length, 86106

from

$56.99
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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Gates – Gates Molded 90 Degree Heater Hose, 28478 (Part No.28478)

Gates Molded 90 Degree Heater Hose, 28478

from

$38.49
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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Gates – Gates Premium Molded Heater Hose, 18801 (Part No.18801)

Gates Premium Molded Heater Hose, 18801

from

$16.99
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, 5/8 Inch Diameter, 7 Inch Length, 87603 (Part No.87603)

Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 7 Inch Length, 87603

from

$40.99
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, 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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Dorman – Dorman Molded Heater Hose: Steel, 626-107 (Part No.626-107)

Dorman Molded Heater Hose: Steel, 626-107

from

$54.99
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.
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Dorman – Dorman Molded Heater Hose: Steel/Rubber, 626-100 (Part No.626-100)

Dorman Molded Heater Hose: Steel/Rubber, 626-100

from

$52.99
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.
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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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Gates – Gates Molded 90 Degree Heater Hose, 28479 (Part No.28479)

Gates Molded 90 Degree Heater Hose, 28479

from

$22.99
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.
See More

Dayco – Dayco Molded Heater Hose EPDM Rubber, 19/32 Inch Diameter, 9 Inch Length, 86099 (Part No.86099)

Dayco Molded Heater Hose EPDM Rubber, 19/32 Inch Diameter, 9 Inch Length, 86099

from

$45.99
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 Curved Radiator Hoses: EPDM Rubber, Standard Duty, 6.25"" Long, .63"" Diameter, A70620" (Part No.A70620)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 6.25"" Long, .63"" Diameter, A70620"

from

$10.99
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 Premium Molded Heater Hose, 19026 (Part No.19026)

Gates Premium Molded Heater Hose, 19026

from

$8.89
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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Gates – Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28408 (Part No.28408)

Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28408

from

$1.99
We are proud to offer this CARQUEST product line: CARQUEST Premium Heater Hose By Gates
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Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 5 Inch Length, 88371 (Part No.88371)

Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 5 Inch Length, 88371

from

$30.99
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

Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 25 Inch Length, 80414 (Part No.80414)

Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 25 Inch Length, 80414

from

$14.49
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 €œquick connect€ end allows for fast, convenient installation.
See More

Dorman – Dorman Molded Heater Hose: Steel/Rubber, 626-101 (Part No.626-101)

Dorman Molded Heater Hose: Steel/Rubber, 626-101

from

$59.99
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.
See More

Gates – Gates Molded 90 Degree Heater Hose, 28468 (Part No.28468)

Gates Molded 90 Degree Heater Hose, 28468

from

$18.49
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.
See More

Dayco – Dayco Straight Heater Hose EPDM Rubber, 5/16 Inch Diameter (Sold by foot), 80258 (Part No.80258)

Dayco Straight Heater Hose EPDM Rubber, 5/16 Inch Diameter (Sold by foot), 80258

from

$0.99
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.
See More

Dayco – Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 48 Inch Length, 80406 (Part No.80406)

Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 48 Inch Length, 80406

from

$18.79
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

Gates – Gates Premium Molded Heater Hose, 18020 (Part No.18020)

Gates Premium Molded Heater Hose, 18020

from

$18.99
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.
See More

Most Popular Heater Hoses for 1999 Buick Regals

Enhance your 1999 Buick Regal with one of the 2 Heater Hoses we have in stock, starting at just $33.99.

Dayco – Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 25 Inch Length, 87606 (Part No.87606)

Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 25 Inch Length, 87606

from

$33.99
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 Premium Molded Heater Hose, 19120 (Part No.19120)

Gates Premium Molded Heater Hose, 19120

from

$40.49
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.
See More

Best-Selling 1999 Buick Regal Heater Hose Fittings

Upgrade your Regal with one of our 3 best-selling Heater Hose Fittings, earning an average 4.33 stars rating across 152 reviews.

Dorman – Help – Dorman – Help Heater Hose Fitting for Belt tensioner, 47027 (Part No.47027)

Dorman - Help Heater Hose Fitting for Belt tensioner, 47027

from

$23.99
This replacement HVAC heater hose fitting is engineered to match the fit and durability of the stock hose fitting on specified vehicles. It is designed to withstand extreme temperatures to ensure leak-free service.
See More

Dorman – Help – Dorman – Help Heater Hose Fittings with O-Rings – Aluminum (OE Fix), 47065HP (Part No.47065HP)

Dorman - Help Heater Hose Fittings with O-Rings - Aluminum (OE Fix), 47065HP

from

$20.49
Original equipment heater hose connectors on certain vehicles are made of brittle plastic that cracks and leaks. These Dorman OE FIX connectors are upgraded to aluminum for greater durability._
See More

Dorman – Help – Dorman – Help Heater Hose Fittings with O-Rings – Plastic, 47065 (Part No.47065)

Dorman - Help Heater Hose Fittings with O-Rings - Plastic, 47065

from

$10.99
Made of quality materials, this HVAC heater hose connector matches the fit and function of an original equipment connector to restore leak-free performance.
See More

Top-Rated Heater Hose Brands For Your 1999 Buick Regal

When it comes to finding the perfect Heater Hose for your 1999 Buick Regal, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Heater Hose brands including Dayco and Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $20.49. Purchasing a Heater Hose from us here at Advance Auto Parts is a smart move for both you and your 1999 Buick Regal, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dayco 1999 Buick Regal Heater Hoses

If you’re looking for a top-quality Heater Hose for your 1999 Buick Regal, Advance Auto Parts has exactly what you need with our selection of Dayco Heater Hoses. We have 1 Dayco Heater Hoses in stock for this fitment, all known for their durability and precision fit. With prices starting at just $33.99, you’ll find the perfect Heater Hose for your needs and budget. Dayco Heater Hoses for the 1999 Buick Regal come highly rated, with over 1 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, 25 Inch Length, 87606
from $33.99
(1)
Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 25 Inch Length, 87606
“Fit good, a little long, at one end, but no problem cutting it to fit.”

Top-Quality Dorman 1999 Buick Regal Heater Hoses

For those in search of a high-quality Heater Hose for their 1999 Buick Regal, Advance Auto Parts offers a great selection of Dorman Heater Hoses. With 2 Dorman Heater Hoses in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Heater Hoses start at just $20.49, with an average price of $22.24, giving you a range of options to suit your budget. Backed by over 120 customer ratings and an average rating of 4.2 stars, Dorman Heater Hoses provide both reliability and excellent performance. Choosing a Dorman Heater Hose from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Dorman - Help Heater Hose Fittings with O-Rings - Aluminum (OE Fix), 47065HP
from $20.49
(119)
Dorman – Help Heater Hose Fittings with O-Rings – Aluminum (OE Fix), 47065HP
“Great bargain product holding well served it purpose thanks”
Dorman - Help Heater Hose Fitting for Belt tensioner, 47027
from $23.99
(1)
Dorman – Help Heater Hose Fitting for Belt tensioner, 47027
“Fast and easy cheap and great quality!”

FAQs for 1999 Buick Regal Heater Hoses

What are the best-selling Heater Hoses for 1999 Buick Regals?

Out of 5 Heater Hoses that fit 1999 Buick Regals, the following parts are the top sellers:

What’s the price range for 1999 Buick Regal Heater Hoses?

The prices of Heater Hoses for the 1999 Buick Regal range from $10.99 up to $40.49 for the most premium parts.

What is the average price of a Heater Hose for a 1999 Buick Regal?

The average price for Heater Hoses for the 1999 Buick Regal is $25.99. 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 Buick Regal model years?

Yes, we carry Heater Hoses for 37 model years of Buick Regals between 1973 and 2017. The following model years are the most popular for Heater Hose purchases: 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2004, and 2003.

What are the cheapest Heater Hoses for my 1999 Buick Regal?

Does Advance Auto Parts sell Heater Hoses for any other 1999 Buick models?

Yes. We stock Heater Hoses for 3 other popular 1999 Buick models. Some of the most popular are 1999 Century Heater Hoses, 1999 LeSabre Heater Hoses, 1999 Riviera Heater Hoses, and 1999 Park Avenue Heater Hoses.

What are the top-rated Heater Hoses that fit the 1999 Buick Regal?

Based on 306 reviews by customers, our 1999 Buick Regal Heater Hoses have an average customer rating of 4.5 stars. These are the highest-rated categories of Heater Hoses for the 1999 Buick Regal and their top-rated products:

What types of Heater Hoses do you sell for my 1999 Buick Regal?

As of 8/2/26, these are some of the most in-demand types of Heater Hoses for a 1999 Buick Regal:

Can I get help with 1999 Buick Regal Heater Hose orders?

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

What is your return policy for Buick Regal Heater Hoses?

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