2020 Peterbilt 337 Engine Cooling Hoses

Essential 2020 Peterbilt 337 Engine Cooling Hoses

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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Dayco – Straight Radiator Hoses; Silicone, Heavy Duty, 2 Inch Inner Dia. (Sold by foot) (Part No.78200GL)

Straight Radiator Hoses; Silicone, Heavy Duty, 2 Inch Inner Dia. (Sold by foot)

from

$4.99
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 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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Gates – Straight Silicone Coolant Hose (Part No.24840)

Straight Silicone Coolant Hose

from

$4.99
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.

Product Features:
  • Distinct blue cover
  • Resists weathering, ozone, heat and coolant deterioration
  • Exceeds SAE 20R1 (Class A Standard Wall)
  • Temperature Range: -70 Deg. F to +350 Deg. F (-56 Deg. C to +177 Deg. C)
  • Note: For a maintenance free connection, use PowerGrip SB clamps
  • Caution: Do not use for fuel or oil transfer applications
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2020 Peterbilt 337 Engine Cooling Hoses

Maybe you’re in the middle of a full rebuild of that 2020 Peterbilt 337. Maybe you just need a couple of Engine Cooling Hoses. Either way, Advance Auto Parts has 3 different Engine Cooling Hoses in our inventory ranging from $4.99 to $6.29. That means you can find the exact parts or products you need to keep that 2020 Peterbilt 337 running smoothly.

Engine Cooling Hoses are only as good as their brand. We stock 2 different brands to make sure you have plenty of trusted parts to choose from for your 2020 Peterbilt 337. Dayco and Gates are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Engine Cooling Hoses for your 2020 Peterbilt 337, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Engine Cooling Hoses to keep your 2020 Peterbilt 337 rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Engine Cooling Hoses Brands To Make Your 2020 Peterbilt 337 Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2020 Peterbilt 337 demands trusted brand parts and products to keep it running. Many trusted brands of Engine Cooling Hoses make up Advance Auto Parts’ inventory, and all are ready to help make your 337 the best it can be. Be sure to browse some of our top Engine Cooling Hoses brands and parts.

FAQs for 2020 Peterbilt 337 Engine Cooling Hoses

What are the most purchased Engine Cooling Hoses for the 2020 Peterbilt 337?

Out of 3 Engine Cooling Hoses for the 2020 Peterbilt 337, the most popular in our inventory are:
Straight Radiator Hoses; Silicone, Heavy Duty, 2 Inch Inner Dia. (Sold by foot)
from $4.99
This product is not rated
Straight Radiator Hoses; Silicone, Heavy Duty, 2 Inch Inner Dia. (Sold by foot)
Upper Radiator Hoses
Straight Radiator Hoses; Silicone, HD, 2 1/2 Inch Inner Dia. (Sold by inch)
from $6.29
This product is not rated
Straight Radiator Hoses; Silicone, HD, 2 1/2 Inch Inner Dia. (Sold by inch)
Upper Radiator Hoses
Straight Silicone Coolant Hose
from $4.99
This product is not rated
Straight Silicone Coolant Hose
Lower Radiator Hoses