1973 Ford M-400 Engine Cooling Hoses

Keep Your 1973 Ford M-400 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 1973 Ford M-400 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Lower Radiator Hoses and Upper 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.

Explore Related Parts

While you’re upgrading or replacing your Engine Cooling Hose, don’t forget to check out other key components like Oil Cooler Hoses and Radiator Hoses. At Advance Auto Parts, we’re here to help you keep your 1973 Ford M-400 in peak condition, inside and out.

Essential 1973 Ford M-400 Engine Cooling Hoses

Gates – Green Stripe Heavy-Duty Vulco-Flex Coolant Hose (Part No.26510)

Green Stripe Heavy-Duty Vulco-Flex Coolant Hose

from

$33.99
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.

Product Features:
  • Engineered to resist electrochemical degradation, the leading cause of hose failure
  • The steel wire spiral allows them to take on multiple shapes without bending or crushing
  • EPDM tubing and neoprene lid for extended life
  • Polyester fabric-ply reinforcement vulcanizes into shape without unnecessary strain on connections
  • Heat, oil and ozone resistant
  • Meets SAE 20R5 Type EC Class D-2 specifications
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Warning: Do not use for fuel or oil transfer applications
  • Caution: Do not use for fuel or oil transfer applications.
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Gates – Green Stripe Heavy-Duty Vulco-Flex Coolant Hose (Part No.26611)

Green Stripe Heavy-Duty Vulco-Flex Coolant Hose

from

$34.99
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.

Product Features:
  • Engineered to resist electrochemical degradation, the leading cause of hose failure
  • The steel wire spiral allows them to take on multiple shapes without bending or crushing
  • EPDM tube and neoprene cover for longer life
  • Polyester fabric reinforcement vulcanizes without unnecessary deformation in connections
  • Heat, oil and ozone resistant
  • Meets SAE 20R5 Type EC Class D-2 specifications
  • Temperature range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Caution: Do not use for fuel or oil transportation applications.
  • Caution: Do not use for fuel or oil transfer applications.
See More

Gates – Premium Molded Coolant Hose (Part No.20611)

Premium Molded Coolant Hose

from

$36.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Product Features:
  • Specifically-engineered materials resist collapse under vacuum
  • Designed to resist electrochemical degradation, which is the leading cause of hose failure
  • Pre-shaped to fit and ensure a perfect seal
  • EPDM tube; synthetic fiber knit reinforcement; heat, ozone- and chemical coolant-resistant EPDM cover
  • Meets the requirements of SAE 20R4, Class D2 and DIN 73411, Class A (except for tolerances)
  • Temperature range -40 degrees F to +257 degrees F (-40 degrees C to +125 degrees C)
  • Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transportation applications.
See More

Most Popular Lower Radiator Hose for 1973 Ford M-400s

Enhance your 1973 Ford M-400 with this popular Lower Radiator Hose we have in stock, for $33.99.

Gates – Green Stripe Heavy-Duty Vulco-Flex Coolant Hose (Part No.26510)

Green Stripe Heavy-Duty Vulco-Flex Coolant Hose

from

$33.99
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.

Product Features:
  • Engineered to resist electrochemical degradation, the leading cause of hose failure
  • The steel wire spiral allows them to take on multiple shapes without bending or crushing
  • EPDM tubing and neoprene lid for extended life
  • Polyester fabric-ply reinforcement vulcanizes into shape without unnecessary strain on connections
  • Heat, oil and ozone resistant
  • Meets SAE 20R5 Type EC Class D-2 specifications
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Warning: Do not use for fuel or oil transfer applications
  • Caution: Do not use for fuel or oil transfer applications.
See More

Best-Selling 1973 Ford M-400 Upper Radiator Hoses

Upgrade your M-400 with one of our 2 best-selling Upper Radiator Hoses.

Gates – Premium Molded Coolant Hose (Part No.20611)

Premium Molded Coolant Hose

from

$36.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Product Features:
  • Specifically-engineered materials resist collapse under vacuum
  • Designed to resist electrochemical degradation, which is the leading cause of hose failure
  • Pre-shaped to fit and ensure a perfect seal
  • EPDM tube; synthetic fiber knit reinforcement; heat, ozone- and chemical coolant-resistant EPDM cover
  • Meets the requirements of SAE 20R4, Class D2 and DIN 73411, Class A (except for tolerances)
  • Temperature range -40 degrees F to +257 degrees F (-40 degrees C to +125 degrees C)
  • Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transportation applications.
See More

Gates – Green Stripe Heavy-Duty Vulco-Flex Coolant Hose (Part No.26611)

Green Stripe Heavy-Duty Vulco-Flex Coolant Hose

from

$34.99
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.

Product Features:
  • Engineered to resist electrochemical degradation, the leading cause of hose failure
  • The steel wire spiral allows them to take on multiple shapes without bending or crushing
  • EPDM tube and neoprene cover for longer life
  • Polyester fabric reinforcement vulcanizes without unnecessary deformation in connections
  • Heat, oil and ozone resistant
  • Meets SAE 20R5 Type EC Class D-2 specifications
  • Temperature range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Caution: Do not use for fuel or oil transportation applications.
  • Caution: Do not use for fuel or oil transfer applications.
See More

FAQs for 1973 Ford M-400 Engine Cooling Hoses

What are the best-selling Engine Cooling Hoses for 1973 Ford M-400s?

Out of 3 Engine Cooling Hoses that fit 1973 Ford M-400s, the following parts are the top sellers:

What’s the price range for 1973 Ford M-400 Engine Cooling Hoses?

The prices of Engine Cooling Hoses for the 1973 Ford M-400 range from $33.99 up to $36.99 for the most premium parts.

What is the average price of an Engine Cooling Hose for a 1973 Ford M-400?

The average price for Engine Cooling Hoses for the 1973 Ford M-400 is $35.32. 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.

What are the cheapest Engine Cooling Hoses for my 1973 Ford M-400?

The cheapest 1973 Ford M-400 Engine Cooling Hoses we carry are:

Does Advance Auto Parts sell Engine Cooling Hoses for any other 1973 Ford models?

Yes. We stock Engine Cooling Hoses for 27 other popular 1973 Ford models. Some of the most popular are 1973 Mustang Engine Cooling Hoses, 1973 Thunderbird Engine Cooling Hoses, 1973 Bronco Engine Cooling Hoses, 1973 Country Squire Engine Cooling Hoses, and 1973 LTD Engine Cooling Hoses.

What types of Engine Cooling Hoses do you sell for my 1973 Ford M-400?

As of 11/2/25, these are some of the most in-demand types of Engine Cooling Hoses for a 1973 Ford M-400:

Can I get help with 1973 Ford M-400 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 Ford Engine Cooling Hoses and more.

What is your return policy for Ford M-400 Engine Cooling Hoses?

Advance Auto Parts keeps returns simple. For new Ford M-400 Engine Cooling Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.