2015 Peterbilt 386 Radiator Hoses

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Keep Your 2015 Peterbilt 386 in Top Shape with a Quality Radiator Hose

When it comes to maintaining or upgrading your 2015 Peterbilt 386, 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 Radiator Hose for your 386. We currently carry a top Radiator Hose in stock that is built to last. Whether you’re replacing a damaged Radiator Hose or looking to upgrade, our selection for the 2015 Peterbilt 386 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 2015 Peterbilt 386 running smoothly and looking great.

Essential 2015 Peterbilt 386 Radiator Hoses

Gates – Molded 90 Degree Silicone Coolant Hose (Part No.28212)

Molded 90 Degree Silicone Coolant Hose

from

$137.99
Newer heavy-duty engines with advanced emissions systems (from 2007 to current model year) produce higher under-hood temperatures, requiring the use of silicone coolant hose. In these new low engine-air-flow and high-heat conditions, Gates Silicone Coolant Hose is the perfect product.

Product Features:
  • Premium 4-ply construction
  • High-heat resistance material meets or exceeds OE specifications
  • Multiple layers of premium silicone material
  • Industry standard blue cover and orange tube for easy identification
  • Polyester knit reinforcement, unaffected by permeation of coolants and heat
  • Extra thick and resilient tube prevents cold water leaks and hardening under effect of heat
  • The high-quality silicone cover resists refrigerants, ozone, weathering, sunlight, and extreme ambient temperatures.
  • Exceeds the requirements of SAE J20R1, Class A
  • temperature range Deg. F to +350 degrees F (-54 degrees C to +177 degrees C)
  • Gates also offers application-specific molded silicone coolant hose for exact dimensional specifications
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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 19" Long, 2.50" Diameter (Part No.E70922)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 19" Long, 2.50" Diameter

from

$26.49
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
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Dayco – Straight Radiator Hoses; EPDM Rubber, 2 1/2 Inch Inner Diameter (sold by inch) (Part No.76250)

Straight Radiator Hoses; EPDM Rubber, 2 1/2 Inch Inner Diameter (sold by inch)

from

$1.79
Designed for a wide range of light and heavy duty truck applications where the radiator hose routing is relatively straight, Dayco’s Straight Radiator Hose features knitted einforcement and synthetic EPDM rubber construction. It meets SAE J20R4, Class D-2 requirements and provides high strength and resistance to ozone and other detrimental environmental elements, coolants, and temperature variations from -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). Note: This hose is NOT suitable for fuel or oil transfer.

Product Features:
  • Meets SAE J20R4, Class D-2 requirements
  • Features a high strength knitted reinforcement and synthetic EPDM rubber construction
  • Resistant to standard coolants, ozone and other detrimental environmental elements
  • Works well in temperatures ranging from -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C)
  • PLEASE NOTE: Priced and sold by inch. See store for details.
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Most Popular Coolant Hose for 2015 Peterbilt 386s

Enhance your 2015 Peterbilt 386 with this popular Coolant Hose we have in stock, for $137.99.

Gates – Molded 90 Degree Silicone Coolant Hose (Part No.28212)

Molded 90 Degree Silicone Coolant Hose

from

$137.99
Newer heavy-duty engines with advanced emissions systems (from 2007 to current model year) produce higher under-hood temperatures, requiring the use of silicone coolant hose. In these new low engine-air-flow and high-heat conditions, Gates Silicone Coolant Hose is the perfect product.

Product Features:
  • Premium 4-ply construction
  • High-heat resistance material meets or exceeds OE specifications
  • Multiple layers of premium silicone material
  • Industry standard blue cover and orange tube for easy identification
  • Polyester knit reinforcement, unaffected by permeation of coolants and heat
  • Extra thick and resilient tube prevents cold water leaks and hardening under effect of heat
  • The high-quality silicone cover resists refrigerants, ozone, weathering, sunlight, and extreme ambient temperatures.
  • Exceeds the requirements of SAE J20R1, Class A
  • temperature range Deg. F to +350 degrees F (-54 degrees C to +177 degrees C)
  • Gates also offers application-specific molded silicone coolant hose for exact dimensional specifications
See More

FAQs for 2015 Peterbilt 386 Radiator Hoses

What’s the price range for 2015 Peterbilt 386 Radiator Hoses?

We currently have just one Radiator Hoses for the 2015 Peterbilt 386 in stock: Molded 90 Degree Silicone Coolant Hose and it costs $137.99.

Does Advance Auto Parts sell Radiator Hoses for other Peterbilt 386 model years?

Yes, we carry Radiator Hoses for 8 model years of Peterbilt 386s between 2006 and 2014. The following model years are the most popular for Radiator Hose purchases: 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, and 2006.

Does Advance Auto Parts sell Radiator Hoses for any other 2015 Peterbilt models?

Yes. We stock Radiator Hoses for 15 other popular 2015 Peterbilt models. Some of the most popular are 2015 579 Radiator Hoses, 2015 567 Radiator Hoses, 2015 367 Radiator Hoses, 2015 220 Radiator Hoses, and 2015 388 Radiator Hoses.

What types of Radiator Hoses do you sell for my 2015 Peterbilt 386?

We currently have just 1 Radiator Hose in stock for a 2015 Peterbilt 386, and as of 3/1/26, it is a Coolant Hose.

Can I get help with 2015 Peterbilt 386 Radiator Hose orders?

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

What is your return policy for Peterbilt 386 Radiator Hoses?

Advance Auto Parts keeps returns simple. For new Peterbilt 386 Radiator Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.