Peterbilt 337 Radiator Hoses

Your One-Stop Shop For Trusted Peterbilt 337 Radiator Hoses

If you’re in search of Peterbilt 337 Radiator Hoses aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 3 Radiator Hoses from top brands with prices ranging from $2.49 to $5.49.

Beyond great prices, we stock trusted brands manufacturing all types of Radiator Hoses for your Peterbilt 337. Of the 1 OEM and aftermarket parts brands we carry, some of the most popular are Dayco.

And don’t forget to read customer reviews across all Radiator Hoses categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Radiator Hoses have to cost top dollar, and we prove it. Browse our top Peterbilt 337 Radiator Hoses below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Peterbilt 337 Radiator Hoses

Dayco – Straight Radiator Hose, Heavy Duty, Dayco GL (Part No.77225GL)

Straight Radiator Hose, Heavy Duty, Dayco GL

from

$2.49
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: Priced and sold by inch. See store for details.
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Dayco – Straight Radiator Hoses; Silicone, HD, 1 3/4 Inch Inner Dia. (Sold by foot) (Part No.78175GL)

Straight Radiator Hoses; Silicone, HD, 1 3/4 Inch Inner Dia. (Sold by foot)

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.

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 foot. See store for details.
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Dayco – Straight Radiator Hoses; Silicone, HD, 2 1/4 Inch Inner Dia. (Sold by foot) (Part No.78225GL)

Straight Radiator Hoses; Silicone, HD, 2 1/4 Inch Inner Dia. (Sold by foot)

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.

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 foot. See store for details.
See More

Radiator Hoses Brands You Can Trust For Your Peterbilt 337

1 trusted brands of Radiator Hoses line our shelves, ready to help keep your Peterbilt 337 running smooth. Below are some of the most popular brands and their top Radiator Hoses offerings:

Most Purchased Peterbilt 337 Radiator Hoses from Dayco

When you buy the most frequently purchased Dayco brand Radiator Hoses, you can be confident it will be the right part for your Peterbilt 337. Here are the Dayco Radiator Hoses Advanced Auto customers buy the most:
Straight Radiator Hoses; Silicone, HD, 1 3/4 Inch Inner Dia. (Sold by foot)
from $4.29
This product is not rated
Straight Radiator Hoses; Silicone, HD, 1 3/4 Inch Inner Dia. (Sold by foot)
Coolant Hoses
Straight Radiator Hoses; Silicone, HD, 2 1/4 Inch Inner Dia. (Sold by foot)
from $5.49
This product is not rated
Straight Radiator Hoses; Silicone, HD, 2 1/4 Inch Inner Dia. (Sold by foot)
Coolant Hoses
Straight Radiator Hose, Heavy Duty, Dayco GL
from $2.49
This product is not rated
Straight Radiator Hose, Heavy Duty, Dayco GL
By-Pass Hoses

FAQs for Peterbilt 337 Radiator Hoses

What are the most purchased Radiator Hoses for the Peterbilt 337?

Out of 3 Radiator Hoses for the Peterbilt 337, the most popular in our inventory are:
Straight Radiator Hoses; Silicone, HD, 1 3/4 Inch Inner Dia. (Sold by foot)
from $4.29
This product is not rated
Straight Radiator Hoses; Silicone, HD, 1 3/4 Inch Inner Dia. (Sold by foot)
Coolant Hoses
Straight Radiator Hoses; Silicone, HD, 2 1/4 Inch Inner Dia. (Sold by foot)
from $5.49
This product is not rated
Straight Radiator Hoses; Silicone, HD, 2 1/4 Inch Inner Dia. (Sold by foot)
Coolant Hoses
Straight Radiator Hose, Heavy Duty, Dayco GL
from $2.49
This product is not rated
Straight Radiator Hose, Heavy Duty, Dayco GL
By-Pass Hoses