2017 Cadillac CTS Radiator Hoses

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Keep Your 2017 Cadillac CTS 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 2017 Cadillac CTS looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Coolant Hose Connectors and Coolant 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 2017 Cadillac CTS Radiator Hose at Advance Auto Parts is around $71.62, with a range that starts at $26.49 and goes up to $87.99. With 3 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like GM Genuine Parts Black Heater Inlet and Outlet Hose Connector, 15-33814, "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 23.5"" Long, 1.25"" Diameter, E72545", and Dorman Engine Heater Hose Assembly (OE Fix), 626-697 start at just $26.49 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 Belt Tensioners and Serpentine and V Belts. At Advance Auto Parts, we’re here to help you keep your 2017 Cadillac CTS in peak condition, inside and out.

Essential 2017 Cadillac CTS Radiator Hoses

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 23.5"" Long, 1.31"" Diameter, E72650" (Part No.E72650)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 23.5"" Long, 1.31"" Diameter, E72650"

from

$67.99
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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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17"" Long, 1.31"" Diameter, D72218" (Part No.D72218)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17"" Long, 1.31"" Diameter, D72218"

from

$24.99
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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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17"" Long, 1.19"" Diameter, D71168" (Part No.D71168)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17"" Long, 1.19"" Diameter, D71168"

from

$12.99
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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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 26.5"" Long, 1.31"" Diameter, E72546" (Part No.E72546)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 26.5"" Long, 1.31"" Diameter, E72546"

from

$109.99
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 Coolant Hose, 22722 (Part No.22722)

Gates Premium Molded Coolant Hose, 22722

from

$44.49
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 23.5"" Long, 1.25"" Diameter, E72545" (Part No.E72545)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 23.5"" Long, 1.25"" Diameter, E72545"

from

$83.99
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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Dorman – Dorman Engine Heater Hose Assembly (OE Fix), 626-697 (Part No.626-697)

Dorman Engine Heater Hose Assembly (OE Fix), 626-697

from

$87.99
Original equipment HVAC heater hose assemblies often fail due to cracks in the plastic Y-connector. This Dorman OE FIX replacement features an upgraded aluminum Y-connector to prevent similar failures in the future.
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GM Genuine Parts – GM Genuine Parts Black Heater Inlet and Outlet Hose Connector, 15-33814 (Part No.15-33814)

GM Genuine Parts Black Heater Inlet and Outlet Hose Connector, 15-33814

from

$26.49
GM Genuine Parts HVAC Heater Hose Connectors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
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Most Popular Coolant Hose Connector for 2017 Cadillac CTSs

Enhance your 2017 Cadillac CTS with this popular Coolant Hose Connector we have in stock, for $26.49.

GM Genuine Parts – GM Genuine Parts Black Heater Inlet and Outlet Hose Connector, 15-33814 (Part No.15-33814)

GM Genuine Parts Black Heater Inlet and Outlet Hose Connector, 15-33814

from

$26.49
GM Genuine Parts HVAC Heater Hose Connectors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
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Best-Selling 2017 Cadillac CTS Coolant Hoses

Upgrade your CTS with one of our 2 best-selling Coolant Hoses.

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 23.5"" Long, 1.25"" Diameter, E72545" (Part No.E72545)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 23.5"" Long, 1.25"" Diameter, E72545"

from

$83.99
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

Dorman – Dorman Engine Heater Hose Assembly (OE Fix), 626-697 (Part No.626-697)

Dorman Engine Heater Hose Assembly (OE Fix), 626-697

from

$87.99
Original equipment HVAC heater hose assemblies often fail due to cracks in the plastic Y-connector. This Dorman OE FIX replacement features an upgraded aluminum Y-connector to prevent similar failures in the future.
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FAQs for 2017 Cadillac CTS Radiator Hoses

What are the best-selling Radiator Hoses for 2017 Cadillac CTSs?

Out of 3 Radiator Hoses that fit 2017 Cadillac CTSs, the following parts are the top sellers:

What’s the price range for 2017 Cadillac CTS Radiator Hoses?

The prices of Radiator Hoses for the 2017 Cadillac CTS range from $26.49 up to $87.99 for the most premium parts.

What is the average price of a Radiator Hose for a 2017 Cadillac CTS?

The average price for Radiator Hoses for the 2017 Cadillac CTS is $71.62. 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 Cadillac CTS model years?

Yes, we carry Radiator Hoses for 15 model years of Cadillac CTSs between 2003 and 2019. The following model years are the most popular for Radiator Hose purchases: 2019, 2018, 2016, 2015, 2014, 2013, 2012, 2011, and 2010.

What are the cheapest Radiator Hoses for my 2017 Cadillac CTS?

Does Advance Auto Parts sell Radiator Hoses for any other 2017 Cadillac models?

Yes. We stock Radiator Hoses for 3 other popular 2017 Cadillac models. Some of the most popular are 2017 Escalade Radiator Hoses, 2017 Escalade ESV Radiator Hoses, 2017 XTS Radiator Hoses, and 2017 ATS Radiator Hoses.

What types of Radiator Hoses do you sell for my 2017 Cadillac CTS?

As of 8/2/26, these are some of the most in-demand types of Radiator Hoses for a 2017 Cadillac CTS:

Can I get help with 2017 Cadillac CTS Radiator Hose orders?

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

What is your return policy for Cadillac CTS Radiator Hoses?

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