1966 Jeep J-3600 Radiator Hoses

Keep Your 1966 Jeep J-3600 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 1966 Jeep J-3600 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.

Competitive Prices and Extensive Inventory

The average price for a 1966 Jeep J-3600 Radiator Hose at Advance Auto Parts is around $17.82, with a range that starts at $1.99 and goes up to $35.49. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Curved Radiator Hoses: EPDM Rubber, Standard Duty, 23.75" Long, 1.50" Diameter, Vulco-Flex II Flexible Coolant Hose, and Vulco-Flex II Flexible Coolant Hose start at just $19.29 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 1966 Jeep J-3600 in peak condition, inside and out.

Essential 1966 Jeep J-3600 Radiator Hoses

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5" Long, .63" Diameter (Part No.A70619)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5" Long, .63" Diameter

from

$5.49
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.

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

Gates – Straight Heater Hose: EPDM, Direct Fit, 0.625" Inside Diameter (sold by foot) (Part No.28411)

Straight Heater Hose: EPDM, Direct Fit, 0.625" Inside Diameter (sold by foot)

from

$1.99
Premium hose constructed for long service life.

Product Features:
  • Good resistance to high temperatures for extended periods of time, which prolongs service life
  • Meets SAE 20R3 Standard Wall Class D-2 requirements
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • CAUTION: Do not use for fuel or oil transfer applications
  • PLEASE NOTE: Item is priced and sold by the foot. See store for details.
See More

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 23.75" Long, 1.50" Diameter (Part No.E70636)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 23.75" Long, 1.50" Diameter

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.

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

Gates – Vulco-Flex II Flexible Coolant Hose (Part No.25530)

Vulco-Flex II Flexible Coolant Hose

from

$35.49
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.

Product Features:
  • Improved sealing surface for increased leak resistance
  • High flexibility for easy installation
  • Maximum vehicle coverage with minimal inventory
  • Heat, oil and ozone resistant
  • Rated for SAE 20R5 Class D-2 performance
  • Temperature range: up to +257 degrees Celsius. F (+125 Deg. C)
  • Note: Gates recommends replacing clamps each time a new coolant hose is installed
  • Warning: Do not use for fuel or oil transfer applications
See More

Gates – Vulco-Flex II Flexible Coolant Hose (Part No.25527)

Vulco-Flex II Flexible Coolant Hose

from

$26.99
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.

Product Features:
  • Improved sealing surface for increased leak resistance
  • High flexibility for easy installation
  • Maximum vehicle coverage with minimum inventory
  • Heat, oil and ozone resistant
  • Rated for SAE 20R5 Class D-2 performance
  • Temperature range: up to +257 degrees Celsius. F (+125 Deg. C)
  • Note: Gates recommends replacing clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transportation applications.
See More

Dayco – Flex Radiator Hoses; EPDM Rubber, 17.25 Inch Long, 1.5 Inch Inner Dia. (Part No.81171)

Flex Radiator Hoses; EPDM Rubber, 17.25 Inch Long, 1.5 Inch Inner Dia.

from

$27.99
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.

Product Features:
  • Designed to meet OE specifications
  • Not suitable for oil or heat transfer
  • Meets SAE J20R4, Class D-2 requirements for improved service hoses
  • This hose is designed to prevent splitting, ballooning, and elongation
See More

Gates – Premium Molded Coolant Hose (Part No.20763)

Premium Molded Coolant Hose

from

$31.49
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
  • Engineered to resist electrochemical degradation, the leading cause of hose failure
  • Pre-shaped to fit and to ensure perfectly sealed conditions
  • EPDM tube: synthetic fiber knit reinforcement: heat-, ozone- and chemical coolant-resistant EPDM cover
  • Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transfer applications
See More

Most Popular By-Pass Hose for 1966 Jeep J-3600s

Enhance your 1966 Jeep J-3600 with this popular By-Pass Hose we have in stock, for $1.99.

Gates – Straight Heater Hose: EPDM, Direct Fit, 0.625" Inside Diameter (sold by foot) (Part No.28411)

Straight Heater Hose: EPDM, Direct Fit, 0.625" Inside Diameter (sold by foot)

from

$1.99
Premium hose constructed for long service life.

Product Features:
  • Good resistance to high temperatures for extended periods of time, which prolongs service life
  • Meets SAE 20R3 Standard Wall Class D-2 requirements
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • CAUTION: Do not use for fuel or oil transfer applications
  • PLEASE NOTE: Item is priced and sold by the foot. See store for details.
See More

Best-Selling 1966 Jeep J-3600 Coolant Hoses

Upgrade your J-3600 with one of our 3 best-selling Coolant Hoses.

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 23.75" Long, 1.50" Diameter (Part No.E70636)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 23.75" Long, 1.50" Diameter

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.

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

Gates – Vulco-Flex II Flexible Coolant Hose (Part No.25530)

Vulco-Flex II Flexible Coolant Hose

from

$35.49
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.

Product Features:
  • Improved sealing surface for increased leak resistance
  • High flexibility for easy installation
  • Maximum vehicle coverage with minimal inventory
  • Heat, oil and ozone resistant
  • Rated for SAE 20R5 Class D-2 performance
  • Temperature range: up to +257 degrees Celsius. F (+125 Deg. C)
  • Note: Gates recommends replacing clamps each time a new coolant hose is installed
  • Warning: Do not use for fuel or oil transfer applications
See More

Gates – Vulco-Flex II Flexible Coolant Hose (Part No.25527)

Vulco-Flex II Flexible Coolant Hose

from

$26.99
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.

Product Features:
  • Improved sealing surface for increased leak resistance
  • High flexibility for easy installation
  • Maximum vehicle coverage with minimum inventory
  • Heat, oil and ozone resistant
  • Rated for SAE 20R5 Class D-2 performance
  • Temperature range: up to +257 degrees Celsius. F (+125 Deg. C)
  • Note: Gates recommends replacing clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transportation applications.
See More

FAQs for 1966 Jeep J-3600 Radiator Hoses

What are the best-selling Radiator Hoses for 1966 Jeep J-3600s?

Out of 4 Radiator Hoses that fit 1966 Jeep J-3600s, the following parts are the top sellers:

What’s the price range for 1966 Jeep J-3600 Radiator Hoses?

The prices of Radiator Hoses for the 1966 Jeep J-3600 range from $1.99 up to $35.49 for the most premium parts.

What is the average price of a Radiator Hose for a 1966 Jeep J-3600?

The average price for Radiator Hoses for the 1966 Jeep J-3600 is $17.82. 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 Jeep J-3600 model years?

Yes, we carry Radiator Hoses for 4 model years of Jeep J-3600s between 1965 and 1970. The following model years are the most popular for Radiator Hose purchases: 1970, 1969, 1968, 1967, and 1965.

What are the cheapest Radiator Hoses for my 1966 Jeep J-3600?

Does Advance Auto Parts sell Radiator Hoses for any other 1966 Jeep models?

Yes. We stock Radiator Hoses for 22 other popular 1966 Jeep models. Some of the most popular are 1966 CJ5 Radiator Hoses, 1966 J-2600 Radiator Hoses, 1966 J-2500 Radiator Hoses, 1966 CJ6 Radiator Hoses, and 1966 J-100 Radiator Hoses.

What types of Radiator Hoses do you sell for my 1966 Jeep J-3600?

As of 11/2/25, these are some of the most in-demand types of Radiator Hoses for a 1966 Jeep J-3600:

Can I get help with 1966 Jeep J-3600 Radiator Hose orders?

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

What is your return policy for Jeep J-3600 Radiator Hoses?

Advance Auto Parts keeps returns simple. For new Jeep J-3600 Radiator Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.