2020 Audi A3 Radiator Hoses

Keep Your 2020 Audi A3 in Top Shape with a Quality Radiator Hose

When it comes to maintaining or upgrading your 2020 Audi A3, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Radiator Hose for your A3. We currently carry a top Radiator Hose in stock that is built to last. Whether you’re replacing a damaged Radiator Hose or looking to upgrade, our selection for the 2020 Audi A3 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Belt Tensioners and Serpentine and V Belts to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2020 Audi A3 running smoothly and looking great.

Essential 2020 Audi A3 Radiator Hoses

Beck/Arnley – Water Flange (Part No.147-0039)

Water Flange

from

$64.99
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.

Product Features:
  • Matches OE form, fit and function
  • Manufactured with high quality materials
  • Designed for underhood conditions
  • Quality constructed for durability
  • Application specific for this vehicle
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Dorman – Coolant Hose Connector (Part No.627-004)

Coolant Hose Connector

from

$32.99
This radiator coolant hose connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this radiator coolant hose connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Coolant Hose Connector with Sensor (Part No.902-732)

Coolant Hose Connector with Sensor

from

$47.49
This radiator coolant hose connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this radiator coolant hose connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Rein – Coolant Hose Connector (Part No.CHC0754)

Coolant Hose Connector

from

$43.99
Rein OE Quality connectors are designed to be direct replacements for OE connectors. Rein connectors are manufactured with high-quality metal construction to ensure durability and long service life.

Product Features:
  • Manufactured to strict engineering standards/specifications in materials and tolerances
  • High corrosion resistance
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Dorman – Coolant Hose Connector (Part No.627-002)

Coolant Hose Connector

from

$28.49
This radiator coolant hose connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this radiator coolant hose connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Coolant Hose Connector (Part No.902-795)

Coolant Hose Connector

from

$18.79
This radiator coolant hose connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this radiator coolant hose connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Coolant Hose Connector (Part No.627-006)

Coolant Hose Connector

from

$21.49
This radiator coolant hose connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this radiator coolant hose connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Coolant Hose Connector (Part No.902-714)

Coolant Hose Connector

from

$6.99
This radiator coolant hose connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this radiator coolant hose connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Most Popular Coolant Hose Connector for 2020 Audi A3s

Enhance your 2020 Audi A3 with this popular Coolant Hose Connector we have in stock, for $64.99.

Beck/Arnley – Water Flange (Part No.147-0039)

Water Flange

from

$64.99
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.

Product Features:
  • Matches OE form, fit and function
  • Manufactured with high quality materials
  • Designed for underhood conditions
  • Quality constructed for durability
  • Application specific for this vehicle
See More

FAQs for 2020 Audi A3 Radiator Hoses

What’s the price range for 2020 Audi A3 Radiator Hoses?

We currently have just one Radiator Hoses for the 2020 Audi A3 in stock: Water Flange and it costs $64.99.

Does Advance Auto Parts sell Radiator Hoses for other Audi A3 model years?

Yes, we carry Radiator Hoses for 12 model years of Audi A3s between 2006 and 2019. The following model years are the most popular for Radiator Hose purchases: 2019, 2018, 2017, 2016, 2015, 2013, 2012, 2011, and 2010.

Does Advance Auto Parts sell Radiator Hoses for any other 2020 Audi models?

Yes. We stock Radiator Hoses for 2 other popular 2020 Audi models. Some of the most popular are 2020 Q3 Radiator Hoses, 2020 Q7 Radiator Hoses, and 2020 S3 Radiator Hoses.

What types of Radiator Hoses do you sell for my 2020 Audi A3?

We currently have just 1 Radiator Hose in stock for a 2020 Audi A3, and as of 11/2/25, it is a Coolant Hose Connector.

Can I get help with 2020 Audi A3 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 A3 Radiator Hoses?

Advance Auto Parts keeps returns simple. For new Audi A3 Radiator Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.