2023 Peterbilt 579 Engine Cooling Hoses

Keep Your 2023 Peterbilt 579 in Top Shape with a Quality Engine Cooling Hose

When it comes to maintaining or upgrading your 2023 Peterbilt 579, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Engine Cooling Hose for your 579. We currently carry a top Engine Cooling Hose in stock that is built to last. Whether you’re replacing a damaged Engine Cooling Hose or looking to upgrade, our selection for the 2023 Peterbilt 579 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Belt Tensioners and Pulleys to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2023 Peterbilt 579 running smoothly and looking great.

Essential 2023 Peterbilt 579 Engine Cooling Hoses

Gates – Molded Silicone Coolant Hose (Part No.28359)

Molded Silicone Coolant Hose

from

$97.99
Product Features:
  • Same dimensional specifications of the OEM hose
  • Silicone cover resists high temperature ambient environments
  • 3-ply polyester woven fabric reinforcement guarantees high burst strength & superior service life
  • Tube constructed w/ a thick silicone liner designed to handle coolants, including new extended life coolants
  • Provides long-life service in both low & high temperature environments
  • Temperature range: -65 Deg. F to +350 Deg. F (-54 Deg. C to +149 Deg. C)
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Dayco – Straight Radiator Hoses; Silicone, HD, 2 1/2 Inch Inner Dia. (sold by inch) (Part No.78250GL)

Straight Radiator Hoses; Silicone, HD, 2 1/2 Inch Inner Dia. (sold by inch)

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.

Product Features:
  • Capable of withstanding extreme temperatures and high-pressure environments
  • Meets stringent OE specifications
  • Designed to meet SAE requirements J20R1, Class B Tube, Class C Cover, standard wall construction
  • PLEASE NOTE: Item is sold and priced by the inch. See store for details.
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Most Popular Lower Radiator Hose for 2023 Peterbilt 579s

Enhance your 2023 Peterbilt 579 with this popular Lower Radiator Hose we have in stock, for $6.29.

Dayco – Straight Radiator Hoses; Silicone, HD, 2 1/2 Inch Inner Dia. (sold by inch) (Part No.78250GL)

Straight Radiator Hoses; Silicone, HD, 2 1/2 Inch Inner Dia. (sold by inch)

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.

Product Features:
  • Capable of withstanding extreme temperatures and high-pressure environments
  • Meets stringent OE specifications
  • Designed to meet SAE requirements J20R1, Class B Tube, Class C Cover, standard wall construction
  • PLEASE NOTE: Item is sold and priced by the inch. See store for details.
See More

FAQs for 2023 Peterbilt 579 Engine Cooling Hoses

What’s the price range for 2023 Peterbilt 579 Engine Cooling Hoses?

We currently have just one Engine Cooling Hoses for the 2023 Peterbilt 579 in stock: Straight Radiator Hoses; Silicone, HD, 2 1/2 Inch Inner Dia. (sold by inch) and it costs $6.29.

Does Advance Auto Parts sell Engine Cooling Hoses for other Peterbilt 579 model years?

Yes, we carry Engine Cooling Hoses for 9 model years of Peterbilt 579s between 2013 and 2022. The following model years are the most popular for Engine Cooling Hose purchases: 2017, 2016, 2015, 2014, 2013, 2020, 2021, 2022, and 2018.

Does Advance Auto Parts sell Engine Cooling Hoses for any other 2023 Peterbilt models?

Yes. We stock Engine Cooling Hoses for 1 other popular 2023 Peterbilt models. Some of the most popular are 2023 389 Engine Cooling Hoses and 2023 567 Engine Cooling Hoses.

What types of Engine Cooling Hoses do you sell for my 2023 Peterbilt 579?

We currently have just 1 Engine Cooling Hose in stock for a 2023 Peterbilt 579, and as of 11/2/25, it is a Lower Radiator Hose.

Can I get help with 2023 Peterbilt 579 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 579 Engine Cooling Hoses?

Advance Auto Parts keeps returns simple. For new Peterbilt 579 Engine Cooling Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.