1973 Ford Custom Radiator Hoses
Keep Your 1973 Ford Custom 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 1973 Ford Custom looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Coolant Hoses, Coolant Expansion Tank Hoses, and By-Pass 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 $7.99 with an average 4.5 star rating. With over 149 reviews and a solid 4.4 star average, you can shop with confidence knowing other Ford Custom owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1973 Ford Custom Radiator Hose at Advance Auto Parts is around $23.68, with a range that starts at $1.29 and goes up to $45.99. With 9 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Dayco Flex Radiator Hoses EPDM Rubber, 3 Inch Long, 1.5 Inch Inner Dia., 81221, Gates Vulco-Flex II Flexible Coolant Hose, 25532, and Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 start at just $1.29 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 Oil Cooler Hoses and Serpentine and V Belts. At Advance Auto Parts, we’re here to help you keep your 1973 Ford Custom in peak condition, inside and out.
Find Your Specific 1973 Ford Custom Radiator Hoses
Looking for the perfect Radiator Hose for your 1973 Ford Custom? You’re in the right place. Below, you’ll find links to various types of Radiator Hoses that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Radiator Hoses, ensuring durability and a precise fit for your Ford Custom. Whether you’re driving a 1973 model or another popular model year like
1967,
1968,
1969,
1970,
1971,
1972,
1974,
1975, and
1976, we’ve got you covered. Purchasing Radiator Hoses from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Radiator Hoses that fit your vehicle.
Essential 1973 Ford Custom Radiator Hoses
Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 6 Inch Length, 80411 (Part No.80411)
from
$8.49
Providing reliable service in applications requiring molded hoses, the Dayco heater hose is designed to replace OEM coolant hoses. Made with the same bends and routing as the original assembly, this molded hose is meant to fit the vehicle precisely. The knitted reinforcement and synthetic EPDM construction provide high-strength performance and resistance to detrimental environmental elements, coolants and temperature variations of -40°F (-40°C) to +257°F (+125°C) and the €œquick connect€ end allows for fast, convenient installation.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5.50"" Long, .63"" Diameter, A70646" (Part No.A70646)
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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Gates – Gates Premium Molded Coolant Hose, 20065 (Part No.20065)
from
$22.99
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, 3.25"" Long, .63"" Diameter, A70001" (Part No.A70001)
from
$7.99
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 Green Stripe Heavy-Duty Vulco-Flex Coolant Hose, 26501 (Part No.26501)
from
$31.99
Heavy-duty flexible hose designed to replace straight or curved coolant hoses. The benefit is maximum coverage with minimum inventory. Hose inside diameter remains constant from end to end. No convolutions inside hose so tube is smooth, allowing free coolant flow. Approved for marine applications.
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Gates – Gates Premium Molded Coolant Hose, 20662 (Part No.20662)
from
$23.49
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Gates – Gates ThermalPro Premium Molded Coolant Hose, 20338 (Part No.20338)
from
$10.49
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 17.81 Inch Long, 1.5 Inch Inner Dia., 81490 (Part No.81490)
from
$44.99
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 Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18.50"" Long, 1.50"" Diameter, E70729" (Part No.E70729)
from
$18.49
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 Green Stripe Heavy-Duty Vulco-Flex Coolant Hose, 26612 (Part No.26612)
from
$44.99
Heavy-duty flexible hose designed to replace straight or curved coolant hoses. The benefit is maximum coverage with minimum inventory. Hose inside diameter remains constant from end to end. No convolutions inside hose so tube is smooth, allowing free coolant flow. Approved for marine applications.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 7"" Long, 1.75"" Diameter, B70470" (Part No.B70470)
from
$19.29
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 Flex Radiator Hoses EPDM Rubber, 3 Inch Long, 1.5 Inch Inner Dia., 81221 (Part No.81221)
from
$44.99
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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Gates – Gates Premium Molded Coolant Hose, 20225 (Part No.20225)
from
$52.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 16.5 Inch Long, 2 Inch to 1.75 Inch Inner Dia., 81381 (Part No.81381)
from
$18.29
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 Curved Radiator Hoses: EPDM Rubber, Standard Duty, 14"" Long, 1.75"" Diameter, C70447" (Part No.C70447)
from
$16.99
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 Vulco-Flex II Flexible Coolant Hose, 25528 (Part No.25528)
from
$35.99
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.
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Gates – Gates Premium Molded Coolant Hose, 21794 (Part No.21794)
from
$36.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Dayco – Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 (Part No.80273)
from
$1.29
Dayco Standard Heater Hose is designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine. Note: This hose is NOT suitable for fuel or oil transfer.
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Popular 1973 Ford Custom Radiator Hoses Categories
Most Popular Coolant Hoses for 1973 Ford Customs
Enhance your 1973 Ford Custom with one of the 6 Coolant Hoses we have in stock, starting at just $18.49.
Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 22 Inch Long, 1.75 Inch to 1.5 Inch Inner Dia., 81271 (Part No.81271)
from
$45.99
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 Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18.50"" Long, 1.50"" Diameter, E70729" (Part No.E70729)
from
$18.49
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 Flex Radiator Hoses EPDM Rubber, 19.88 Inch Long, 1.5 Inch Inner Dia., 81181 (Part No.81181)
from
$27.49
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, 3 Inch Long, 1.5 Inch Inner Dia., 81221 (Part No.81221)
from
$44.99
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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Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25532 (Part No.25532)
from
$45.99
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.
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Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25480 (Part No.25480)
from
$27.49
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.
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Best-Selling 1973 Ford Custom Coolant Expansion Tank Hose
Upgrade your Custom with our best-selling Coolant Expansion Tank Hose.
Dayco – Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 (Part No.80273)
from
$1.29
Dayco Standard Heater Hose is designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine. Note: This hose is NOT suitable for fuel or oil transfer.
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Top-Quality By-Pass Hoses for 1973 Ford Customs
Choose a high-quality OEM or aftermarket By-Pass Hose for Ford Customs and enjoy top-notch performance from $7.99.
Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 3.25"" Long, .63"" Diameter, A70001" (Part No.A70001)
from
$7.99
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
Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5.50"" Long, .63"" Diameter, A70646" (Part No.A70646)
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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Top-Rated Radiator Hose Brands For Your 1973 Ford Custom
When it comes to finding the perfect Radiator Hose for your 1973 Ford Custom, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 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 $7.99. Purchasing a Radiator Hose from us here at Advance Auto Parts is a smart move for both you and your 1973 Ford Custom, providing peace of mind with parts that meet or exceed OEM standards.
Popular Dayco 1973 Ford Custom Radiator Hoses
If you’re looking for a top-quality Radiator Hose for your 1973 Ford Custom, Advance Auto Parts has exactly what you need with our selection of Dayco Radiator Hoses. We have 3 Dayco Radiator Hoses in stock for this fitment, all known for their durability and precision fit. With prices starting at just $7.99 and an average cost of $22.32, you’ll find the perfect Radiator Hose for your needs and budget. Dayco Radiator Hoses for the 1973 Ford Custom come highly rated, with over 36 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.
from
$12.99
(27)
"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5.50"" Long, .63"" Diameter, A70646"
“working fine”
from
$7.99
(7)
"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 3.25"" Long, .63"" Diameter, A70001"
“Fit as needed”
from
$45.99
(2)
Dayco Flex Radiator Hoses EPDM Rubber, 22 Inch Long, 1.75 Inch to 1.5 Inch Inner Dia., 81271
“hose is above standard very strong well built”
FAQs for 1973 Ford Custom Radiator Hoses
What are the best-selling Radiator Hoses for 1973 Ford Customs?
Out of 9 Radiator Hoses that fit 1973 Ford Customs, the following parts are the top sellers:
- Dayco Flex Radiator Hoses EPDM Rubber, 3 Inch Long, 1.5 Inch Inner Dia., 81221 (5191130) – $44.99
- Gates Vulco-Flex II Flexible Coolant Hose, 25532 (10504699) – $45.99
- Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 (10844595) – $1.29
What’s the price range for 1973 Ford Custom Radiator Hoses?
The prices of Radiator Hoses for the 1973 Ford Custom range from $1.29 up to $45.99 for the most premium parts.
What is the average price of a Radiator Hose for a 1973 Ford Custom?
The average price for Radiator Hoses for the 1973 Ford Custom is $23.68. 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 Ford Custom model years?
What are the cheapest Radiator Hoses for my 1973 Ford Custom?
The cheapest 1973 Ford Custom Radiator Hoses we carry are:
- Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 (10844595) – $1.29
- "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 3.25"" Long, .63"" Diameter, A70001" (5191343) – $7.99
- "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5.50"" Long, .63"" Diameter, A70646" (5191351) – $12.99
- "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18.50"" Long, 1.50"" Diameter, E70729" (5190851) – $18.49
- Dayco Flex Radiator Hoses EPDM Rubber, 19.88 Inch Long, 1.5 Inch Inner Dia., 81181 (5191092) – $27.49
Does Advance Auto Parts sell Radiator Hoses for any other 1973 Ford models?
Yes. We stock Radiator Hoses for 27 other popular 1973 Ford models. Some of the most popular are 1973 Mustang Radiator Hoses, 1973 Thunderbird Radiator Hoses, 1973 Bronco Radiator Hoses, 1973 Country Squire Radiator Hoses, and 1973 LTD Radiator Hoses.
What are the top-rated Radiator Hoses that fit the 1973 Ford Custom?
Based on 149 reviews by customers, our 1973 Ford Custom Radiator Hoses have an average customer rating of 4.4 stars. These are the highest-rated categories of Radiator Hoses for the 1973 Ford Custom and their top-rated products:
- Coolant Hoses
- Dayco Flex Radiator Hoses EPDM Rubber, 22 Inch Long, 1.75 Inch to 1.5 Inch Inner Dia., 81271 (5191238) – $45.99
- "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18.50"" Long, 1.50"" Diameter, E70729" (5190851) – $18.49
- Dayco Flex Radiator Hoses EPDM Rubber, 19.88 Inch Long, 1.5 Inch Inner Dia., 81181 (5191092) – $27.49
- By-Pass Hoses
What types of Radiator Hoses do you sell for my 1973 Ford Custom?
As of 8/2/26, these are some of the most in-demand types of Radiator Hoses for a 1973 Ford Custom:
Can I get help with 1973 Ford Custom Radiator Hose orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Ford Radiator Hoses and more.
What is your return policy for Ford Custom Radiator Hoses?
Advance Auto Parts keeps returns simple. For new Ford Custom Radiator Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.