2019 Peterbilt 337 Engine Cooling Hoses
Keep Your 2019 Peterbilt 337 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 2019 Peterbilt 337 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 2019 Peterbilt 337 Engine Cooling Hose at Advance Auto Parts is around $5.55, with a range that starts at $4.29 and goes up to $6.29. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Dayco Straight Radiator Hoses Silicone, HD, 1 3/4 Inch Inner Dia. (Sold by inch), 78175GL, Gates Straight Silicone Coolant Hose (Sold by inch), 24840, and Dayco Straight Radiator Hoses Silicone, HD, 2 1/2 Inch Inner Dia. (Sold by inch), 78250GL start at just $4.29 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 Belt Tensioners and Pulleys. At Advance Auto Parts, we’re here to help you keep your 2019 Peterbilt 337 in peak condition, inside and out.
Find Your Specific 2019 Peterbilt 337 Engine Cooling Hoses
Looking for the perfect Engine Cooling Hose for your 2019 Peterbilt 337? You’re in the right place. Below, you’ll find links to various types of Engine Cooling Hoses that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Engine Cooling Hoses, ensuring durability and a precise fit for your Peterbilt 337. Whether you’re driving a 2019 model or another popular model year like
2010,
2013,
2014,
2015,
2016,
2017,
2018,
2021, and
2022, we’ve got you covered. Purchasing Engine Cooling Hoses from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Engine Cooling Hoses that fit your vehicle.
Essential 2019 Peterbilt 337 Engine Cooling Hoses
Dayco – Dayco Straight Radiator Hoses Silicone, HD, 1 3/4 Inch Inner Dia. (Sold by inch), 78175GL (Part No.78175GL)
from
$4.29
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 Straight Heater Hose EPDM Rubber, 1 Inch Diameter (Sold by foot), 80319 (Part No.80319)
from
$5.99
Dayco Insulone Heater Hose is designed for use in cold climate applications where efficient heat transfer is important for comfortable and cost-effective operation of the vehicle. Note: This hose is NOT suitable for fuel or oil transfer.
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Gates – Gates Straight Silicone Coolant Hose (Sold by inch), 24840 (Part No.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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Gates – Gates Molded Silicone Coolant Hose, 28359 (Part No.28359)
from
$111.99
Gates Silicone Molded Coolant Hose is built to surpass performance of the OE hose.
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Dayco – Dayco Straight Radiator Hoses Silicone, HD, 2 1/2 Inch Inner Dia. (Sold by inch), 78250GL (Part No.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 Silicone, HD, 2 1/4 Inch Inner Dia. (Sold by inch), 78225GL (Part No.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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Popular 2019 Peterbilt 337 Engine Cooling Hoses Categories
Most Popular Upper Radiator Hoses for 2019 Peterbilt 337s
Enhance your 2019 Peterbilt 337 with one of the 2 Upper Radiator Hoses we have in stock, starting at just $4.29.
Gates – Gates Straight Silicone Coolant Hose (Sold by inch), 24840 (Part No.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.
See More
Dayco – Dayco Straight Radiator Hoses Silicone, HD, 1 3/4 Inch Inner Dia. (Sold by inch), 78175GL (Part No.78175GL)
from
$4.29
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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Best-Selling 2019 Peterbilt 337 Lower Radiator Hoses
Upgrade your 337 with one of our 2 best-selling Lower Radiator Hoses.
Dayco – Dayco Straight Radiator Hoses Silicone, HD, 2 1/2 Inch Inner Dia. (Sold by inch), 78250GL (Part No.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.
See More
Dayco – Dayco Straight Radiator Hoses Silicone, HD, 2 1/4 Inch Inner Dia. (Sold by inch), 78225GL (Part No.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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FAQs for 2019 Peterbilt 337 Engine Cooling Hoses
What are the best-selling Engine Cooling Hoses for 2019 Peterbilt 337s?
Out of 4 Engine Cooling Hoses that fit 2019 Peterbilt 337s, the following parts are the top sellers:
- Dayco Straight Radiator Hoses Silicone, HD, 1 3/4 Inch Inner Dia. (Sold by inch), 78175GL (20590249) – $4.29
- Gates Straight Silicone Coolant Hose (Sold by inch), 24840 (10504853) – $5.29
- Dayco Straight Radiator Hoses Silicone, HD, 2 1/2 Inch Inner Dia. (Sold by inch), 78250GL (20590245) – $6.29
What’s the price range for 2019 Peterbilt 337 Engine Cooling Hoses?
The prices of Engine Cooling Hoses for the 2019 Peterbilt 337 range from $4.29 up to $6.29 for the most premium parts.
What is the average price of an Engine Cooling Hose for a 2019 Peterbilt 337?
The average price for Engine Cooling Hoses for the 2019 Peterbilt 337 is $5.55. 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 337 model years?
What are the cheapest Engine Cooling Hoses for my 2019 Peterbilt 337?
The cheapest 2019 Peterbilt 337 Engine Cooling Hoses we carry are:
- Dayco Straight Radiator Hoses Silicone, HD, 1 3/4 Inch Inner Dia. (Sold by inch), 78175GL (20590249) – $4.29
- Gates Straight Silicone Coolant Hose (Sold by inch), 24840 (10504853) – $5.29
- Dayco Straight Radiator Hoses Silicone, HD, 2 1/4 Inch Inner Dia. (Sold by inch), 78225GL (20590247) – $5.49
- Dayco Straight Radiator Hoses Silicone, HD, 2 1/2 Inch Inner Dia. (Sold by inch), 78250GL (20590245) – $6.29
Does Advance Auto Parts sell Engine Cooling Hoses for any other 2019 Peterbilt models?
Yes. We stock Engine Cooling Hoses for 6 other popular 2019 Peterbilt models. Some of the most popular are 2019 348 Engine Cooling Hoses, 2019 389 Engine Cooling Hoses, 2019 567 Engine Cooling Hoses, 2019 579 Engine Cooling Hoses, and 2019 367 Engine Cooling Hoses.
What types of Engine Cooling Hoses do you sell for my 2019 Peterbilt 337?
As of 8/2/26, these are some of the most in-demand types of Engine Cooling Hoses for a 2019 Peterbilt 337:
Can I get help with 2019 Peterbilt 337 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 337 Engine Cooling Hoses?
Advance Auto Parts keeps returns simple. For new Peterbilt 337 Engine Cooling Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.