1966 Jeep CJ5A Radiator Hoses

Keep Your 1966 Jeep CJ5A 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 CJ5A looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Coolant 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 $24.99 with an average 4.5 star rating. With over 16 reviews and a solid 4 star average, you can shop with confidence knowing other Jeep CJ5A owners approve.

Explore Related Parts

While you’re upgrading or replacing your Radiator Hose, don’t forget to check out other key components like Hose Clamps and Serpentine and V Belts. At Advance Auto Parts, we’re here to help you keep your 1966 Jeep CJ5A in peak condition, inside and out.

Essential 1966 Jeep CJ5A Radiator Hoses

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.
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Omix – Water Pump Bypass Hose (Part No.17116.02)

Water Pump Bypass Hose

from

$13.29
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12" Long, 1.50" Diameter (Part No.B70081)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12" Long, 1.50" Diameter

from

$24.99
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.

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
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Gates – Premium Molded Coolant Hose (Part No.20168)

Premium Molded Coolant Hose

from

$31.99
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
  • 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
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Most Popular Coolant Hoses for 1966 Jeep CJ5As

Enhance your 1966 Jeep CJ5A with one of the 2 Coolant Hoses we have in stock, starting at just $24.99.

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12" Long, 1.50" Diameter (Part No.B70081)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12" Long, 1.50" Diameter

from

$24.99
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.

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 – Premium Molded Coolant Hose (Part No.20168)

Premium Molded Coolant Hose

from

$31.99
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
  • 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

Best-Selling 1966 Jeep CJ5A By-Pass Hose

Upgrade your CJ5A with our best-selling By-Pass Hose.

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

Top-Rated Radiator Hose Brands For Your 1966 Jeep CJ5A

When it comes to finding the perfect Radiator Hose for your 1966 Jeep CJ5A, 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 $24.99. Purchasing a Radiator Hose from us here at Advance Auto Parts is a smart move for both you and your 1966 Jeep CJ5A, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dayco 1966 Jeep CJ5A Radiator Hoses

If you’re looking for a top-quality Radiator Hose for your 1966 Jeep CJ5A, Advance Auto Parts has exactly what you need with our selection of Dayco Radiator Hoses. We have 1 Dayco Radiator Hoses in stock for this fitment, all known for their durability and precision fit. With prices starting at just $24.99, you’ll find the perfect Radiator Hose for your needs and budget. Dayco Radiator Hoses for the 1966 Jeep CJ5A come highly rated, with over 16 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.

FAQs for 1966 Jeep CJ5A Radiator Hoses

What are the best-selling Radiator Hoses for 1966 Jeep CJ5As?

Out of 3 Radiator Hoses that fit 1966 Jeep CJ5As, the following parts are the top sellers:

What’s the price range for 1966 Jeep CJ5A Radiator Hoses?

The prices of Radiator Hoses for the 1966 Jeep CJ5A range from $1.99 up to $31.99 for the most premium parts.

What is the average price of a Radiator Hose for a 1966 Jeep CJ5A?

The average price for Radiator Hoses for the 1966 Jeep CJ5A is $15.24. 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.

What are the cheapest Radiator Hoses for my 1966 Jeep CJ5A?

The cheapest 1966 Jeep CJ5A Radiator Hoses we carry are:

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 are the top-rated Radiator Hoses that fit the 1966 Jeep CJ5A?

The one 1966 Jeep CJ5A Radiator Hose we have in stock is the Straight Heater Hose: EPDM, Direct Fit, 0.625" Inside Diameter (sold by foot). It costs $1.99.

What types of Radiator Hoses do you sell for my 1966 Jeep CJ5A?

As of 11/2/25, these are some of the most in-demand types of Radiator Hoses for a 1966 Jeep CJ5A:

Can I get help with 1966 Jeep CJ5A 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 CJ5A Radiator Hoses?

Advance Auto Parts keeps returns simple. For new Jeep CJ5A Radiator Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.