1990 Audi Coupe Quattro Radiator Hoses

Keep Your 1990 Audi Coupe Quattro 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 1990 Audi Coupe Quattro 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.

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 $14.65 with an average 4.5 star rating. With over 2 reviews and a solid 5 star average, you can shop with confidence knowing other Audi Coupe Quattro owners approve.

Explore Related Parts

While you’re upgrading or replacing your Radiator Hose, don’t forget to check out other key components like Heater Hoses and Serpentine and V Belts. At Advance Auto Parts, we’re here to help you keep your 1990 Audi Coupe Quattro in peak condition, inside and out.

Essential 1990 Audi Coupe Quattro Radiator Hoses

Dayco – Molded Radiator and Bypass Hose (Part No.G200025688DAY)

Molded Radiator and Bypass Hose

from

$20.87
Designed to replace original equipment manufacturer hose, Dayco Molded Radiator and Bypass Hose are built with knitted reinforcement and EPDM construction which provides high strength and resistance to oil, mud, salt, road debris, ozone, coolants, and temperature variations of -40F (-40C) to +257F (+125C) that are required for OEM hose replacements. The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose. The Dayco Molded Radiator and Bypass Hose has a convenient plastic hang strap for quick and easy merchandising. In addition to meeting SAE J20R4, Class D-1 requirements, this hose is now designed to meet Type EC electro- chemical requirements as specified in SAE J1684.

Product Features:
  • Made with synthetic EPDM rubber compounds that provide resistance to deterioration from ozone, coolants, and temperature variations of -40F (-40C) to +257F (+125C)
  • The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose
  • Meets SAE J20R4, Class D-1 requirements for improved service hose
  • Meets Type EC electro-chemical requirements as specified in SAE J1684; which eliminates premature deterioration of the inner tube caused by the build up of static electric charges
See More

Dayco – Molded Radiator and Bypass Hose (Part No.G2020568193DAY)

Molded Radiator and Bypass Hose

from

$14.65
Designed to replace original equipment manufacturer hose, Dayco Molded Radiator and Bypass Hose are built with knitted reinforcement and EPDM construction which provides high strength and resistance to oil, mud, salt, road debris, ozone, coolants, and temperature variations of -40F (-40C) to +257F (+125C) that are required for OEM hose replacements. The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose. The Dayco Molded Radiator and Bypass Hose has a convenient plastic hang strap for quick and easy merchandising. In addition to meeting SAE J20R4, Class D-1 requirements, this hose is now designed to meet Type EC electro- chemical requirements as specified in SAE J1684.

Product Features:
  • Made with synthetic EPDM rubber compounds that provide resistance to deterioration from ozone, coolants, and temperature variations of -40F (-40C) to +257F (+125C)
  • The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose
  • Meets SAE J20R4, Class D-1 requirements for improved service hose
  • Meets Type EC electro-chemical requirements as specified in SAE J1684; which eliminates premature deterioration of the inner tube caused by the build up of static electric charges
  • Limited Three Year Warranty
See More

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12.50" Long, 1" Diameter (Part No.C71218)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12.50" Long, 1" Diameter

from

$8.79
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 1990 Audi Coupe Quattros

Enhance your 1990 Audi Coupe Quattro with this popular By-Pass Hose we have in stock, for $8.79.

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12.50" Long, 1" Diameter (Part No.C71218)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12.50" Long, 1" Diameter

from

$8.79
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 1990 Audi Coupe Quattro Coolant Hoses

Upgrade your Coupe Quattro with one of our 2 best-selling Coolant Hoses, earning an average 5 stars rating across 2 reviews.

Dayco – Molded Radiator and Bypass Hose (Part No.G2020568193DAY)

Molded Radiator and Bypass Hose

from

$14.65
Designed to replace original equipment manufacturer hose, Dayco Molded Radiator and Bypass Hose are built with knitted reinforcement and EPDM construction which provides high strength and resistance to oil, mud, salt, road debris, ozone, coolants, and temperature variations of -40F (-40C) to +257F (+125C) that are required for OEM hose replacements. The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose. The Dayco Molded Radiator and Bypass Hose has a convenient plastic hang strap for quick and easy merchandising. In addition to meeting SAE J20R4, Class D-1 requirements, this hose is now designed to meet Type EC electro- chemical requirements as specified in SAE J1684.

Product Features:
  • Made with synthetic EPDM rubber compounds that provide resistance to deterioration from ozone, coolants, and temperature variations of -40F (-40C) to +257F (+125C)
  • The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose
  • Meets SAE J20R4, Class D-1 requirements for improved service hose
  • Meets Type EC electro-chemical requirements as specified in SAE J1684; which eliminates premature deterioration of the inner tube caused by the build up of static electric charges
  • Limited Three Year Warranty
See More

Dayco – Molded Radiator and Bypass Hose (Part No.G200025688DAY)

Molded Radiator and Bypass Hose

from

$20.87
Designed to replace original equipment manufacturer hose, Dayco Molded Radiator and Bypass Hose are built with knitted reinforcement and EPDM construction which provides high strength and resistance to oil, mud, salt, road debris, ozone, coolants, and temperature variations of -40F (-40C) to +257F (+125C) that are required for OEM hose replacements. The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose. The Dayco Molded Radiator and Bypass Hose has a convenient plastic hang strap for quick and easy merchandising. In addition to meeting SAE J20R4, Class D-1 requirements, this hose is now designed to meet Type EC electro- chemical requirements as specified in SAE J1684.

Product Features:
  • Made with synthetic EPDM rubber compounds that provide resistance to deterioration from ozone, coolants, and temperature variations of -40F (-40C) to +257F (+125C)
  • The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose
  • Meets SAE J20R4, Class D-1 requirements for improved service hose
  • Meets Type EC electro-chemical requirements as specified in SAE J1684; which eliminates premature deterioration of the inner tube caused by the build up of static electric charges
See More

Top-Rated Radiator Hose Brands For Your 1990 Audi Coupe Quattro

When it comes to finding the perfect Radiator Hose for your 1990 Audi Coupe Quattro, 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 $14.65. Purchasing a Radiator Hose from us here at Advance Auto Parts is a smart move for both you and your 1990 Audi Coupe Quattro, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dayco 1990 Audi Coupe Quattro Radiator Hoses

If you’re looking for a top-quality Radiator Hose for your 1990 Audi Coupe Quattro, Advance Auto Parts has exactly what you need with our selection of Dayco Radiator Hoses. We have 1 Dayco Radiator Hoses in stock for this fitment, all known for their durability and precision fit. With prices starting at just $14.65, you’ll find the perfect Radiator Hose for your needs and budget. Dayco Radiator Hoses for the 1990 Audi Coupe Quattro come highly rated, with over 2 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.
Molded Radiator and Bypass Hose
from $14.65
(2)
Molded Radiator and Bypass Hose
“Better than the flexible hoses for an OEM type fit in hard to reach places.”

FAQs for 1990 Audi Coupe Quattro Radiator Hoses

What are the best-selling Radiator Hoses for 1990 Audi Coupe Quattros?

Out of 3 Radiator Hoses that fit 1990 Audi Coupe Quattros, the following parts are the top sellers:

What’s the price range for 1990 Audi Coupe Quattro Radiator Hoses?

The prices of Radiator Hoses for the 1990 Audi Coupe Quattro range from $8.79 up to $20.87 for the most premium parts.

What is the average price of a Radiator Hoses Radiator Hose for a 1990 Audi Coupe Quattro?

The average price for Radiator Hoses for the 1990 Audi Coupe Quattro is $14.77. 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.

What are the cheapest Radiator Hoses for my 1990 Audi Coupe Quattro?

The cheapest 1990 Audi Coupe Quattro Radiator Hoses we carry are:

Does Advance Auto Parts sell Radiator Hoses for any other 1990 Audi models?

Yes. We stock Radiator Hoses for 3 other popular 1990 Audi models. Some of the most popular are 1990 90 Radiator Hoses, 1990 90 Quattro Radiator Hoses, 1990 80 Radiator Hoses, and 1990 80 Quattro Radiator Hoses.

What are the top-rated Radiator Hoses that fit the 1990 Audi Coupe Quattro?

The one 1990 Audi Coupe Quattro Radiator Hose we have in stock is the Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12.50" Long, 1" Diameter. It costs $8.79.

What types of Radiator Hoses do you sell for my 1990 Audi Coupe Quattro?

As of 4/10/25, these are some of the most in-demand types of Radiator Hoses for a 1990 Audi Coupe Quattro:

Can I get help with 1990 Audi Coupe Quattro Radiator Hose orders?

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

What is your return policy for Audi Coupe Quattro Radiator Hoses?

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