2006 Chevrolet Cobalt Radiator Hoses

Keep Your 2006 Chevrolet Cobalt 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 2006 Chevrolet Cobalt looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including By-Pass Hoses 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.

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 Pulleys. At Advance Auto Parts, we’re here to help you keep your 2006 Chevrolet Cobalt in peak condition, inside and out.

Essential 2006 Chevrolet Cobalt Radiator Hoses

Gates – Premium Molded Coolant Hose (Part No.23165)

Premium Molded Coolant Hose

from

$37.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Product Features:
  • Materials specially designed to resist collapse in a vacuum
  • Designed to withstand electrochemical degradation, the leading cause of hose failure
  • Pre-formed for a good fit and to ensure perfectly sealed connections
  • EPDM Tube; synthetic fiber knit reinforcement; EPDM cover resistant to heat, ozone and chemical refrigerants
  • Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Note: Gates recommends replacing clamps and connectors each time a new cooling hose is installed.
  • Caution: Do not use for fuel or oil transfer applications
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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 15.50" Long, 1.19" Diameter (Part No.D71396)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 15.50" Long, 1.19" Diameter

from

$32.99
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.

Product Features:
  • Meets SAE J20R4, Class D-1 requirements
  • Meets Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Provides excellent protection against external elements
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Gates – Vulco Straight Coolant Hose (Sold by foot) (Part No.24020)

Vulco Straight Coolant Hose (Sold by foot)

from

$0.99
Specially engineered stick hose is ideal for straight coolant/air connections in automotive, stationary engine, industrial and home applications.

Product Features:
  • Heat-resistant cover
  • Cover marked in 1-inch increments to facilitate approximate cutting lengths, allows for “bespoke” installations.
  • Meets SAE 20R1 Standard Wall Class D-2 requirements
  • Temperature range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Note: For a maintenance free connection, use PowerGrip SB clamps
  • Caution: Do not use for fuel or oil transfer applications
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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 9" Long, 1.31" Diameter (Part No.B70704)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 9" Long, 1.31" Diameter

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.

Product Features:
  • Meets SAE J20R4, Class D-1 requirements
  • Meets Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Provides excellent protection against external elements
See More

Most Popular By-Pass Hose for 2006 Chevrolet Cobalts

Enhance your 2006 Chevrolet Cobalt with this popular By-Pass Hose we have in stock, for $28.99.

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 9" Long, 1.31" Diameter (Part No.B70704)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 9" Long, 1.31" Diameter

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.

Product Features:
  • Meets SAE J20R4, Class D-1 requirements
  • Meets Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Provides excellent protection against external elements
See More

Best-Selling 2006 Chevrolet Cobalt Coolant Hoses

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

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 15.50" Long, 1.19" Diameter (Part No.D71396)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 15.50" Long, 1.19" Diameter

from

$32.99
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.

Product Features:
  • Meets SAE J20R4, Class D-1 requirements
  • Meets Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Provides excellent protection against external elements
See More

Gates – Premium Molded Coolant Hose (Part No.23165)

Premium Molded Coolant Hose

from

$37.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Product Features:
  • Materials specially designed to resist collapse in a vacuum
  • Designed to withstand electrochemical degradation, the leading cause of hose failure
  • Pre-formed for a good fit and to ensure perfectly sealed connections
  • EPDM Tube; synthetic fiber knit reinforcement; EPDM cover resistant to heat, ozone and chemical refrigerants
  • Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Note: Gates recommends replacing clamps and connectors each time a new cooling hose is installed.
  • Caution: Do not use for fuel or oil transfer applications
See More

FAQs for 2006 Chevrolet Cobalt Radiator Hoses

What are the best-selling Radiator Hoses for 2006 Chevrolet Cobalts?

Out of 3 Radiator Hoses that fit 2006 Chevrolet Cobalts, the following parts are the top sellers:

What’s the price range for 2006 Chevrolet Cobalt Radiator Hoses?

The prices of Radiator Hoses for the 2006 Chevrolet Cobalt range from $28.99 up to $37.99 for the most premium parts.

What is the average price of a Radiator Hose for a 2006 Chevrolet Cobalt?

The average price for Radiator Hoses for the 2006 Chevrolet Cobalt is $34.56. 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 Chevrolet Cobalt model years?

Yes, we carry Radiator Hoses for 4 model years of Chevrolet Cobalts between 2005 and 2010. The following model years are the most popular for Radiator Hose purchases: 2010, 2009, 2008, 2007, and 2005.

What are the cheapest Radiator Hoses for my 2006 Chevrolet Cobalt?

The cheapest 2006 Chevrolet Cobalt Radiator Hoses we carry are:

Does Advance Auto Parts sell Radiator Hoses for any other 2006 Chevrolet models?

Yes. We stock Radiator Hoses for 29 other popular 2006 Chevrolet models. Some of the most popular are 2006 Tahoe Radiator Hoses, 2006 Impala Radiator Hoses, 2006 Silverado 1500 Radiator Hoses, 2006 Malibu Radiator Hoses, and 2006 Suburban 1500 Radiator Hoses.

What are the top-rated Radiator Hoses that fit the 2006 Chevrolet Cobalt?

The one 2006 Chevrolet Cobalt Radiator Hose we have in stock is the Curved Radiator Hoses: EPDM Rubber, Standard Duty, 9" Long, 1.31" Diameter. It is rated 3 stars and costs $28.99.

What types of Radiator Hoses do you sell for my 2006 Chevrolet Cobalt?

As of 11/2/25, these are some of the most in-demand types of Radiator Hoses for a 2006 Chevrolet Cobalt:

Can I get help with 2006 Chevrolet Cobalt Radiator Hose orders?

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

What is your return policy for Chevrolet Cobalt Radiator Hoses?

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