1985 Buick Century Radiator Hoses
Keep Your 1985 Buick Century in Top Shape with Quality Radiator Hoses
Whether you’re repairing or upgrading your Radiator Hose, using high-quality parts is key to keeping your 1985 Buick Century looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Coolant Hoses, By-Pass Hoses, and Coolant Expansion Tank 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 Radiator Hoses from Trusted Brands
Looking for a reliable Radiator Hose? We’ve got you covered with options from brands you know and trust like Dayco. For example, Dayco Radiator Hoses start at just $13.29 with an average 4.5 star rating. With over 64 reviews and a solid 4.9 star average, you can shop with confidence knowing other Buick Century owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1985 Buick Century Radiator Hose at Advance Auto Parts is around $16.20, with a range that starts at $1.29 and goes up to $27.99. With 5 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 start at just $1.29 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Radiator 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 1985 Buick Century in peak condition, inside and out.
Find Your Specific 1985 Buick Century Radiator Hoses
Looking for the perfect Radiator Hose for your 1985 Buick Century? You’re in the right place. Below, you’ll find links to various types of Radiator Hoses that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Radiator Hoses, ensuring durability and a precise fit for your Buick Century. Whether you’re driving a 1985 model or another popular model year like
1997,
1998,
1999,
2000,
2001,
2002,
2003,
2004, and
2005, we’ve got you covered. Purchasing Radiator 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 Radiator Hoses that fit your vehicle.
Essential 1985 Buick Century Radiator Hoses
Dayco – Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 (Part No.80273)
from
$1.29
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
Gates – Gates Premium Molded Coolant Hose, 22344 (Part No.22344)
from
$30.49
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
See More
Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 24"" Long, 1.50"" Diameter, E70715" (Part No.E70715)
from
$25.99
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.
See More
Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18.50"" Long, 1.25"" Diameter, E71133" (Part No.E71133)
from
$52.99
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.
See More
Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25480 (Part No.25480)
from
$27.49
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
Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12"" Long, 1.50"" Diameter, B70081" (Part No.B70081)
from
$26.99
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.
See More
Gates – Gates Premium Molded Coolant Hose, 22345 (Part No.22345)
from
$87.99
Dayco combined the outstanding performance characteristics of the Dayco Gold Label Top Cog Belt with the increased flexibility obtained through bottom-cog technology to make this the most flexible heavy duty v-belt available. This CARQUEST by Dayco belt meets or exceeds SAE J636 and J637 specifications. This Gold Label Top Cog Belt is another CARQUEST by Dayco product proudly made in the USA.
See More
Gates – Gates Premium Molded Coolant Hose, 21794 (Part No.21794)
from
$36.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
See More
Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 15"" Long, 1.50"" Diameter, C70752" (Part No.C70752)
from
$31.99
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.
See More
Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 13.50"" Long, 1.31"" Diameter, E72198" (Part No.E72198)
from
$28.99
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.
See More
Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 13"" Long, 1.25"" Diameter, C70749" (Part No.C70749)
from
$16.29
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
Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 20"" Long, 1.25"" Diameter, E71203" (Part No.E71203)
from
$27.99
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.
See More
Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 26"" Long, 1.25"" Diameter, E71025" (Part No.E71025)
from
$39.99
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.
See More
Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 17.25 Inch Long, 1.25 Inch Inner Dia., 81051 (Part No.81051)
from
$25.99
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 ThermalPro Premium Molded Coolant Hose, 21742 (Part No.21742)
from
$27.49
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
See More
Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5"" Long, .63"" Diameter, A70619" (Part No.A70619)
from
$5.49
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 Molded 90 Degree Heater Hose, 28475 (Part No.28475)
from
$21.79
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 Curved Radiator Hoses: EPDM Rubber, Standard Duty, 3.50"" Long, .69"" Diameter, A71370" (Part No.A71370)
from
$11.29
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 ThermalPro Premium Molded Coolant Hose, 20338 (Part No.20338)
from
$10.49
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
See More
Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 7 Inch Length, 88387 (Part No.88387)
from
$27.49
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.
See More
Gates – Gates Premium Molded Coolant Hose, 20662 (Part No.20662)
from
$23.49
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
See More
Dayco – Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 24 Inch Length, 80404 (Part No.80404)
from
$41.49
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
Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/8 Inch Diameter, 9 1/4 Inch Length, 87000 (Part No.87000)
from
$35.99
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 Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5"" Long, .63"" Diameter, A71624" (Part No.A71624)
from
$20.99
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°F (-40°C) to +257°F (+125°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 Premium Molded Coolant Hose, 20605 (Part No.20605)
from
$16.49
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
See More
Gates – Gates Premium Molded Heater Hose, 18030 (Part No.18030)
from
$17.99
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
Gates – Gates Molded 90 Degree Heater Hose, 28474 (Part No.28474)
from
$16.79
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, 5/8 Inch Diameter, 36 Inch Length, 80405 (Part No.80405)
from
$34.99
“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 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C) and the “”quick connect”” end allows for fast, convenient installation.”
See More
Popular 1985 Buick Century Radiator Hoses Categories
Most Popular Coolant Hoses for 1985 Buick Centuries
Enhance your 1985 Buick Century with one of the 3 Coolant Hoses we have in stock, starting at just $13.29.
Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 17.25 Inch Long, 1.25 Inch Inner Dia., 81051 (Part No.81051)
from
$25.99
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, 20"" Long, 1.25"" Diameter, E71203" (Part No.E71203)
from
$27.99
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.
See More
Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17.50"" Long, 1.22"" Diameter, D71297" (Part No.D71297)
from
$13.29
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
Best-Selling 1985 Buick Century By-Pass Hose
Upgrade your Century with our best-selling By-Pass Hose with a 4.5 Starts rating across 3 reviews.
Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 6 Inch Length, 80411 (Part No.80411)
from
$8.49
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
Top-Quality Coolant Expansion Tank Hoses for 1985 Buick Centuries
Choose a high-quality OEM or aftermarket Coolant Expansion Tank Hose for Buick Centuries and enjoy top-notch performance from $1.29.
Dayco – Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 (Part No.80273)
from
$1.29
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
Top-Rated Radiator Hose Brands For Your 1985 Buick Century
When it comes to finding the perfect Radiator Hose for your 1985 Buick Century, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 1 trusted brands. We carry the most popular Radiator 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 $13.29. Purchasing a Radiator Hose from us here at Advance Auto Parts is a smart move for both you and your 1985 Buick Century, providing peace of mind with parts that meet or exceed OEM standards.
Popular Dayco 1985 Buick Century Radiator Hoses
If you’re looking for a top-quality Radiator Hose for your 1985 Buick Century, Advance Auto Parts has exactly what you need with our selection of Dayco Radiator Hoses. We have 3 Dayco Radiator Hoses in stock for this fitment, all known for their durability and precision fit. With prices starting at just $13.29 and an average cost of $22.42, you’ll find the perfect Radiator Hose for your needs and budget. Dayco Radiator Hoses for the 1985 Buick Century come highly rated, with over 16 customer reviews and an impressive average rating of 4.5 stars. Choosing a Dayco Radiator Hose from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$27.99
(7)
"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 20"" Long, 1.25"" Diameter, E71203"
“Fits well, good price, available same day. Great!”
from
$13.29
(1)
"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17.50"" Long, 1.22"" Diameter, D71297"
“perfect fit”
from
$25.99
(8)
Dayco Flex Radiator Hoses EPDM Rubber, 17.25 Inch Long, 1.25 Inch Inner Dia., 81051
“Exact fit for ’97 Acura CL 2.2.”
FAQs for 1985 Buick Century Radiator Hoses
What are the best-selling Radiator Hoses for 1985 Buick Centuries?
Out of 5 Radiator Hoses that fit 1985 Buick Centuries, the following parts are the top sellers:
What’s the price range for 1985 Buick Century Radiator Hoses?
The prices of Radiator Hoses for the 1985 Buick Century range from $1.29 up to $27.99 for the most premium parts.
What is the average price of a Radiator Hose for a 1985 Buick Century?
The average price for Radiator Hoses for the 1985 Buick Century is $16.20. Keep in mind the variety of part types within our Radiator 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 Radiator Hoses for other Buick Century model years?
What are the cheapest Radiator Hoses for my 1985 Buick Century?
The cheapest 1985 Buick Century Radiator Hoses we carry are:
- Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 (10844595) – $1.29
- Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 6 Inch Length, 80411 (5197090) – $8.49
- "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17.50"" Long, 1.22"" Diameter, D71297" (3323242) – $13.29
- Dayco Flex Radiator Hoses EPDM Rubber, 17.25 Inch Long, 1.25 Inch Inner Dia., 81051 (5190991) – $25.99
- "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 20"" Long, 1.25"" Diameter, E71203" (5193397) – $27.99
Does Advance Auto Parts sell Radiator Hoses for any other 1985 Buick models?
Yes. We stock Radiator Hoses for 6 other popular 1985 Buick models. Some of the most popular are 1985 Regal Radiator Hoses, 1985 LeSabre Radiator Hoses, 1985 Riviera Radiator Hoses, 1985 Electra Radiator Hoses, and 1985 Skyhawk Radiator Hoses.
What are the top-rated Radiator Hoses that fit the 1985 Buick Century?
Based on 64 reviews by customers, our 1985 Buick Century Radiator Hoses have an average customer rating of 4.9 stars. These are the highest-rated categories of Radiator Hoses for the 1985 Buick Century and their top-rated products:
- Coolant Hoses
- "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17.50"" Long, 1.22"" Diameter, D71297" (3323242) – $13.29
- "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 20"" Long, 1.25"" Diameter, E71203" (5193397) – $27.99
- Dayco Flex Radiator Hoses EPDM Rubber, 17.25 Inch Long, 1.25 Inch Inner Dia., 81051 (5190991) – $25.99
- By-Pass Hoses
What types of Radiator Hoses do you sell for my 1985 Buick Century?
As of 8/2/26, these are some of the most in-demand types of Radiator Hoses for a 1985 Buick Century:
Can I get help with 1985 Buick Century Radiator Hose orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Buick Radiator Hoses and more.
What is your return policy for Buick Century Radiator Hoses?
Advance Auto Parts keeps returns simple. For new Buick Century Radiator Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.