1984 Peterbilt 348 Engine Cooling Hoses

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Keep Your 1984 Peterbilt 348 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 1984 Peterbilt 348 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Upper Radiator Hoses and 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 1984 Peterbilt 348 Engine Cooling Hose at Advance Auto Parts is around $65.96, with a range that starts at $1.79 and goes up to $91.99. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Dayco Straight Radiator Hoses EPDM Rubber, HD, 1 3/4 Inch Inner Dia. (Sold by inch), 77175GL, Dayco Flex Radiator Hoses Neoprene, Heavy Duty, 24 Inch Long, 2.5 Inch Inner Dia., 82291GL, and Dayco Straight Radiator Hoses EPDM Rubber, HD, 1 1/4 Inch Inner Dia. (Sold by foot), 77125GL start at just $1.79 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 1984 Peterbilt 348 in peak condition, inside and out.

Essential 1984 Peterbilt 348 Engine Cooling Hoses

Gates – Gates Green Stripe Heavy-Duty Vulco-Flex Coolant Hose, 26532 (Part No.26532)

Gates Green Stripe Heavy-Duty Vulco-Flex Coolant Hose, 26532

from

$91.99
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 Straight Silicone Coolant Hose (Sold by inch), 24840 (Part No.24840)

Gates Straight Silicone Coolant Hose (Sold by inch), 24840

from

$5.29
Extra long-lasting hose constructed with silicone rubber. Ideal for extremely high temperature service in radiator, heater and other coolant transfer hose applications. Excellent for extreme ambient and radiant temperature conditions.
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Dayco – Dayco Straight Radiator Hoses Silicone, HD, 2 1/4 Inch Inner Dia. (Sold by inch), 78225GL (Part No.78225GL)

Dayco Straight Radiator Hoses Silicone, HD, 2 1/4 Inch Inner Dia. (Sold by inch), 78225GL

from

$5.49
Made with special silicone compounds and reinforced with a ply of braided polyester yarn, the Dayco straight radiator hose H.D. silicone sustains up to six times longer service life than an ordinary coolant hose when installed with a Dayco lined hose clamp. It has a temperature rating of -40 Deg. F (-40 Deg. C) to +350 Deg. F (+175 Deg. C) and is designed for a range of H.D. trucking applications where routing is relatively straight.
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Dayco – Dayco Flex Radiator Hoses Neoprene, Heavy Duty, 24 Inch Long, 2.5 Inch Inner Dia., 82291GL (Part No.82291GL)

Dayco Flex Radiator Hoses Neoprene, Heavy Duty, 24 Inch Long, 2.5 Inch Inner Dia., 82291GL

from

$89.99
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 -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). 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 Straight Radiator Hoses Silicone, HD, 2 1/2 Inch Inner Dia. (Sold by inch), 78250GL (Part No.78250GL)

Dayco Straight Radiator Hoses Silicone, HD, 2 1/2 Inch Inner Dia. (Sold by inch), 78250GL

from

$6.29
Made with special silicone compounds & reinforced with a ply of braided polyester yarn, the Dayco straight radiator hose H.D. – silicone sustains up to six times longer service life than an ordinary coolant hose when installed with a Dayco lined hose clamp. It has a temperature rating of -40 Deg. F (-40 Deg. C) to +350 Deg. F (+175 Deg. C) and is designed for a range of H.D. trucking applications where routing is relatively straight.
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Dayco – Dayco Straight Radiator Hoses EPDM Rubber, HD, 1 3/4 Inch Inner Dia. (Sold by inch), 77175GL (Part No.77175GL)

Dayco Straight Radiator Hoses EPDM Rubber, HD, 1 3/4 Inch Inner Dia. (Sold by inch), 77175GL

from

$1.99
Designed for a wide range of heavy-duty truck applications where the routing is relatively straight, the Dayco straight radiator hose – H.D. is made with the highest quality woven mesh fabric reinforcement, neoprene cover and nitrile tube compounds to withstand the most corrosive elements in diesel engines. Providing protection from oil, coolants, coolant additives and heat, it has a temperature rating of -40?F (-40?C) to +212?F (+100?C).
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Dayco – Dayco Straight Radiator Hoses EPDM Rubber, HD, 1 1/4 Inch Inner Dia. (Sold by foot), 77125GL (Part No.77125GL)

Dayco Straight Radiator Hoses EPDM Rubber, HD, 1 1/4 Inch Inner Dia. (Sold by foot), 77125GL

from

$1.79
Designed for a wide range of heavy-duty truck applications where the routing is relatively straight, the Dayco straight radiator hose – H.D. is made with the highest quality woven mesh fabric reinforcement, neoprene cover and nitrile tube compounds to withstand the most corrosive elements in diesel engines. Providing protection from oil, coolants, coolant additives and heat, it has a temperature rating of -40?F (-40?C) to +212?F (+100?C).
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Gates – Gates Molded Silicone Coolant Hose, 28359 (Part No.28359)

Gates Molded Silicone Coolant Hose, 28359

from

$111.99
Gates Silicone Molded Coolant Hose is built to surpass performance of the OE hose.
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Most Popular Upper Radiator Hose for 1984 Peterbilt 348s

Enhance your 1984 Peterbilt 348 with this popular Upper Radiator Hose we have in stock, for $91.99.

Gates – Gates Green Stripe Heavy-Duty Vulco-Flex Coolant Hose, 26532 (Part No.26532)

Gates Green Stripe Heavy-Duty Vulco-Flex Coolant Hose, 26532

from

$91.99
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.
See More

Best-Selling 1984 Peterbilt 348 Lower Radiator Hoses

Upgrade your 348 with one of our 3 best-selling Lower Radiator Hoses.

Dayco – Dayco Straight Radiator Hoses EPDM Rubber, HD, 1 3/4 Inch Inner Dia. (Sold by inch), 77175GL (Part No.77175GL)

Dayco Straight Radiator Hoses EPDM Rubber, HD, 1 3/4 Inch Inner Dia. (Sold by inch), 77175GL

from

$1.99
Designed for a wide range of heavy-duty truck applications where the routing is relatively straight, the Dayco straight radiator hose – H.D. is made with the highest quality woven mesh fabric reinforcement, neoprene cover and nitrile tube compounds to withstand the most corrosive elements in diesel engines. Providing protection from oil, coolants, coolant additives and heat, it has a temperature rating of -40?F (-40?C) to +212?F (+100?C).
See More

Dayco – Dayco Flex Radiator Hoses Neoprene, Heavy Duty, 24 Inch Long, 2.5 Inch Inner Dia., 82291GL (Part No.82291GL)

Dayco Flex Radiator Hoses Neoprene, Heavy Duty, 24 Inch Long, 2.5 Inch Inner Dia., 82291GL

from

$89.99
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 -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). 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.
See More

Dayco – Dayco Straight Radiator Hoses EPDM Rubber, HD, 1 1/4 Inch Inner Dia. (Sold by foot), 77125GL (Part No.77125GL)

Dayco Straight Radiator Hoses EPDM Rubber, HD, 1 1/4 Inch Inner Dia. (Sold by foot), 77125GL

from

$1.79
Designed for a wide range of heavy-duty truck applications where the routing is relatively straight, the Dayco straight radiator hose – H.D. is made with the highest quality woven mesh fabric reinforcement, neoprene cover and nitrile tube compounds to withstand the most corrosive elements in diesel engines. Providing protection from oil, coolants, coolant additives and heat, it has a temperature rating of -40?F (-40?C) to +212?F (+100?C).
See More

FAQs for 1984 Peterbilt 348 Engine Cooling Hoses

What are the best-selling Engine Cooling Hoses for 1984 Peterbilt 348s?

What’s the price range for 1984 Peterbilt 348 Engine Cooling Hoses?

The prices of Engine Cooling Hoses for the 1984 Peterbilt 348 range from $1.79 up to $91.99 for the most premium parts.

What is the average price of an Engine Cooling Hose for a 1984 Peterbilt 348?

The average price for Engine Cooling Hoses for the 1984 Peterbilt 348 is $65.96. 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 Peterbilt 348 model years?

Yes, we carry Engine Cooling Hoses for 15 model years of Peterbilt 348s between 1981 and 2022. The following model years are the most popular for Engine Cooling Hose purchases: 2019, 2018, 2017, 2016, 1983, 1982, 1981, 2015, and 2014.

What are the cheapest Engine Cooling Hoses for my 1984 Peterbilt 348?

Does Advance Auto Parts sell Engine Cooling Hoses for any other 1984 Peterbilt models?

Yes. We stock Engine Cooling Hoses for 4 other popular 1984 Peterbilt models. Some of the most popular are 1984 359 Engine Cooling Hoses, 1984 349 Engine Cooling Hoses, 1984 353 Engine Cooling Hoses, 1984 362 Engine Cooling Hoses, and 1984 310 Engine Cooling Hoses.

What types of Engine Cooling Hoses do you sell for my 1984 Peterbilt 348?

As of 8/2/26, these are some of the most in-demand types of Engine Cooling Hoses for a 1984 Peterbilt 348:

Can I get help with 1984 Peterbilt 348 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 Peterbilt Engine Cooling Hoses and more.

What is your return policy for Peterbilt 348 Engine Cooling Hoses?

Advance Auto Parts keeps returns simple. For new Peterbilt 348 Engine Cooling Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.