1977 Audi 100 Series Engine Cooling Hoses

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Keep Your 1977 Audi 100 Series in Top Shape with Quality Engine Cooling Hoses

Whether you’re repairing or upgrading your Engine Cooling Hose, using high-quality parts is key to keeping your 1977 Audi 100 Series looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Lower Radiator 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 1977 Audi 100 Series Engine Cooling Hose at Advance Auto Parts is around $8.69, with a range that starts at $5.59 and goes up to $11.79. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Dayco Flex Radiator Hoses EPDM Rubber, 7.38 Inch Long, 1.25 Inch Inner Dia., 81011 and Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28413 start at just $5.59 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Cooling Hose, don’t forget to check out other key components like Radiator Hoses and Serpentine and V Belts. At Advance Auto Parts, we’re here to help you keep your 1977 Audi 100 Series in peak condition, inside and out.

Essential 1977 Audi 100 Series Engine Cooling Hoses

Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 7.38 Inch Long, 1.25 Inch Inner Dia., 81011 (Part No.81011)

Dayco Flex Radiator Hoses EPDM Rubber, 7.38 Inch Long, 1.25 Inch Inner Dia., 81011

from

$11.79
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.
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Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 19.5 In. Long, 1.5 In. to 1.25 In. Inner Dia., 81091 (Part No.81091)

Dayco Flex Radiator Hoses EPDM Rubber, 19.5 In. Long, 1.5 In. to 1.25 In. Inner Dia., 81091

from

$30.99
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.
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Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 9.63 Inch Long, 1.25 Inch Inner Dia., 81021 (Part No.81021)

Dayco Flex Radiator Hoses EPDM Rubber, 9.63 Inch Long, 1.25 Inch Inner Dia., 81021

from

$15.79
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.
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Gates – Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28413 (Part No.28413)

Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28413

from

$5.59
Premium hose constructed for long service life.
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Most Popular Lower Radiator Hoses for 1977 Audi 100 Series

Enhance your 1977 Audi 100 Series with one of the 2 Lower Radiator Hoses we have in stock, starting at just $5.59.

Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 7.38 Inch Long, 1.25 Inch Inner Dia., 81011 (Part No.81011)

Dayco Flex Radiator Hoses EPDM Rubber, 7.38 Inch Long, 1.25 Inch Inner Dia., 81011

from

$11.79
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.
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Gates – Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28413 (Part No.28413)

Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28413

from

$5.59
Premium hose constructed for long service life.
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FAQs for 1977 Audi 100 Series Engine Cooling Hoses

What are the best-selling Engine Cooling Hoses for 1977 Audi 100 Series?

Out of 2 Engine Cooling Hoses that fit 1977 Audi 100 Series, the following parts are the top sellers:

What’s the price range for 1977 Audi 100 Series Engine Cooling Hoses?

The prices of Engine Cooling Hoses for the 1977 Audi 100 Series range from $5.59 up to $11.79 for the most premium parts.

What is the average price of an Engine Cooling Hose for a 1977 Audi 100 Series?

The average price for Engine Cooling Hoses for the 1977 Audi 100 Series is $8.69. Keep in mind the variety of part types within our Engine Cooling 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 Engine Cooling Hoses for other Audi 100 Series model years?

Yes, we carry Engine Cooling Hoses for 6 model years of Audi 100 Series between 1970 and 1976. The following model years are the most popular for Engine Cooling Hose purchases: 1976, 1975, 1974, 1973, 1972, 1970, and 1971.

What are the cheapest Engine Cooling Hoses for my 1977 Audi 100 Series?

The cheapest 1977 Audi 100 Series Engine Cooling Hoses we carry are:

What types of Engine Cooling Hoses do you sell for my 1977 Audi 100 Series?

We currently have just 1 Engine Cooling Hose in stock for a 1977 Audi 100 Series, and as of 8/2/26, it is a Lower Radiator Hose.

Can I get help with 1977 Audi 100 Series Engine Cooling Hose orders?

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

What is your return policy for Audi 100 Series Engine Cooling Hoses?

Advance Auto Parts keeps returns simple. For new Audi 100 Series Engine Cooling Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.