2004 Peterbilt 320 Heater Hoses

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Keep Your 2004 Peterbilt 320 in Top Shape with a Quality Heater Hose

When it comes to maintaining or upgrading your 2004 Peterbilt 320, 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 Heater Hose for your 320. We currently carry a top Heater Hose in stock that is built to last. Whether you’re replacing a damaged Heater Hose or looking to upgrade, our selection for the 2004 Peterbilt 320 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 2004 Peterbilt 320 running smoothly and looking great.

Most Popular Heater Hose for 2004 Peterbilt 320s

Enhance your 2004 Peterbilt 320 with this popular Heater Hose we have in stock, for $2.99.

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

Dayco Straight Radiator Hoses EPDM Rubber, HD, 3 Inch Inner Dia. (Sold by inch), 77300GL

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 Deg. F (-40 Deg. C) to +212 Deg. F (+100 Deg. C).
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FAQs for 2004 Peterbilt 320 Heater Hoses

What’s the price range for 2004 Peterbilt 320 Heater Hoses?

We currently have just one Heater Hoses for the 2004 Peterbilt 320 in stock: Dayco Straight Radiator Hoses EPDM Rubber, HD, 3 Inch Inner Dia. (Sold by inch), 77300GL and it costs $2.99.

Does Advance Auto Parts sell Heater Hoses for other Peterbilt 320 model years?

Yes, we carry Heater Hoses for 19 model years of Peterbilt 320s between 1987 and 2007. The following model years are the most popular for Heater Hose purchases: 2002, 2001, 2000, 1994, 2007, 1989, 2005, 1990, and 1991.

Does Advance Auto Parts sell Heater Hoses for any other 2004 Peterbilt models?

Yes. We stock Heater Hoses for 5 other popular 2004 Peterbilt models. Some of the most popular are 2004 387 Heater Hoses, 2004 385 Heater Hoses, 2004 379 Heater Hoses, 2004 378 Heater Hoses, and 2004 357 Heater Hoses.

What types of Heater Hoses do you sell for my 2004 Peterbilt 320?

We currently have just 1 Heater Hose in stock for a 2004 Peterbilt 320, and as of 8/2/26, it is a Heater Hose.

Can I get help with 2004 Peterbilt 320 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 320 Heater Hoses?

Advance Auto Parts keeps returns simple. For new Peterbilt 320 Heater Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.