1988 Peterbilt 376 Heater Hoses

Keep Your 1988 Peterbilt 376 in Top Shape with Quality Heater Hoses

Whether you’re repairing or upgrading your Heater Hose, using high-quality parts is key to keeping your 1988 Peterbilt 376 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Heater 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 1988 Peterbilt 376 Heater Hose at Advance Auto Parts is around $3.66, with a range that starts at $2.99 and goes up to $4.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Straight Radiator Hoses; EPDM Rubber, HD, 3 Inch Inner Dia. (sold by foot) and Straight Heater Hose; EPDM Rubber, 1 Inch Diameter (sold by foot) start at just $2.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Heater Hose, don’t forget to check out other key components like Engine Cooling Hoses and Serpentine and V Belts. At Advance Auto Parts, we’re here to help you keep your 1988 Peterbilt 376 in peak condition, inside and out.

Essential 1988 Peterbilt 376 Heater Hoses

Dayco – Straight Radiator Hoses; EPDM Rubber, HD, 3 Inch Inner Dia. (sold by foot) (Part No.77300GL)

Straight Radiator Hoses; EPDM Rubber, HD, 3 Inch Inner Dia. (sold by foot)

from

$2.99
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).

Product Features:
  • Capable of withstanding extreme temperatures and high-pressure environments
  • Designed to meet SAE requirements J20R1, Class B Tube, Class C Cover, standard wall construction
  • Not suitable for fuel or oil transfer
  • PLEASE NOTE: Item is sold and priced by the foot. See store for details.
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Dayco – Straight Heater Hose; EPDM Rubber, 1 Inch Diameter (sold by foot) (Part No.80319)

Straight Heater Hose; EPDM Rubber, 1 Inch Diameter (sold by foot)

from

$4.99
This premium Dayco Insulone Heater Hose delivers heated coolant to the heater core with minimal heat loss. The synthetic EPDM rubber compounds and spiral reinforcement gives this hose excellent burst strength, heat resistance, and compatibility with all common coolants and coolant additives. A special compound used in the insulating layer provides an added measure of protection against heat loss. Built with a black cover, this hose is similar to SAE 20R3, Class D-2 with a temperature range of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). Note: NOT suitable for fuel or oil transfer.

Product Features:
  • Synthetic EPDM rubber compounds and spiral reinforcement provides excellent burst strength and heat resistance
  • Compatible with all common coolants and coolant additives
  • Insulating layer provides an added measure of protection against heat loss
  • Performs well in temperature ranges of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C)
  • PLEASE NOTE: Item is sold and priced by the foot. See store for details.
See More

Most Popular Heater Hoses for 1988 Peterbilt 376s

Enhance your 1988 Peterbilt 376 with one of the 2 Heater Hoses we have in stock, starting at just $2.99.

Dayco – Straight Heater Hose; EPDM Rubber, 1 Inch Diameter (sold by foot) (Part No.80319)

Straight Heater Hose; EPDM Rubber, 1 Inch Diameter (sold by foot)

from

$4.99
This premium Dayco Insulone Heater Hose delivers heated coolant to the heater core with minimal heat loss. The synthetic EPDM rubber compounds and spiral reinforcement gives this hose excellent burst strength, heat resistance, and compatibility with all common coolants and coolant additives. A special compound used in the insulating layer provides an added measure of protection against heat loss. Built with a black cover, this hose is similar to SAE 20R3, Class D-2 with a temperature range of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). Note: NOT suitable for fuel or oil transfer.

Product Features:
  • Synthetic EPDM rubber compounds and spiral reinforcement provides excellent burst strength and heat resistance
  • Compatible with all common coolants and coolant additives
  • Insulating layer provides an added measure of protection against heat loss
  • Performs well in temperature ranges of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C)
  • PLEASE NOTE: Item is sold and priced by the foot. See store for details.
See More

Dayco – Straight Radiator Hoses; EPDM Rubber, HD, 3 Inch Inner Dia. (sold by foot) (Part No.77300GL)

Straight Radiator Hoses; EPDM Rubber, HD, 3 Inch Inner Dia. (sold by foot)

from

$2.99
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).

Product Features:
  • Capable of withstanding extreme temperatures and high-pressure environments
  • Designed to meet SAE requirements J20R1, Class B Tube, Class C Cover, standard wall construction
  • Not suitable for fuel or oil transfer
  • PLEASE NOTE: Item is sold and priced by the foot. See store for details.
See More

FAQs for 1988 Peterbilt 376 Heater Hoses

What are the best-selling Heater Hoses for 1988 Peterbilt 376s?

Out of 2 Heater Hoses that fit 1988 Peterbilt 376s, the following parts are the top sellers:

What’s the price range for 1988 Peterbilt 376 Heater Hoses?

The prices of Heater Hoses for the 1988 Peterbilt 376 range from $2.99 up to $4.99 for the most premium parts.

What is the average price of a Heater Hose for a 1988 Peterbilt 376?

The average price for Heater Hoses for the 1988 Peterbilt 376 is $3.66. Keep in mind the variety of part types within our Heater 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 Heater Hoses for other Peterbilt 376 model years?

Yes, we carry Heater Hoses for 7 model years of Peterbilt 376s between 1989 and 1999. The following model years are the most popular for Heater Hose purchases: 1991, 1994, 1996, 1995, 1992, 1999, 1989, and 1990.

What are the cheapest Heater Hoses for my 1988 Peterbilt 376?

The cheapest 1988 Peterbilt 376 Heater Hoses we carry are:

Does Advance Auto Parts sell Heater Hoses for any other 1988 Peterbilt models?

Yes. We stock Heater Hoses for 11 other popular 1988 Peterbilt models. Some of the most popular are 1988 378 Heater Hoses, 1988 352 Heater Hoses, 1988 353 Heater Hoses, 1988 357 Heater Hoses, and 1988 320 Heater Hoses.

What types of Heater Hoses do you sell for my 1988 Peterbilt 376?

We currently have just 1 Heater Hose in stock for a 1988 Peterbilt 376, and as of 11/2/25, it is a Heater Hose.

Can I get help with 1988 Peterbilt 376 Heater Hose orders?

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

What is your return policy for Peterbilt 376 Heater Hoses?

Advance Auto Parts keeps returns simple. For new Peterbilt 376 Heater Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.