Western Star 4900EX Engine Cooling Hoses

Your One-Stop Shop For Trusted Western Star 4900EX Engine Cooling Hoses

If you’re in search of Western Star 4900EX Engine Cooling Hoses aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 7 Engine Cooling Hoses from top brands with prices ranging from $2.49 to $52.99.

Beyond great prices, we stock trusted brands manufacturing all types of Engine Cooling Hoses for your Western Star 4900EX. Of the 2 OEM and aftermarket parts brands we carry, some of the most popular are Dayco and Gates.

And don’t forget to read customer reviews across all Engine Cooling 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 Engine Cooling Hoses have to cost top dollar, and we prove it. Browse our top Western Star 4900EX Engine Cooling Hoses below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Western Star 4900EX 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 – 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 – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 10" Long, 2.50" Diameter (Part No.C71813)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 10" Long, 2.50" Diameter

from

$18.29
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 – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5" Long, 2.50" Diameter (Part No.B71812)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5" Long, 2.50" Diameter

from

$21.49
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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Gates – Molded Heater Hose: EPDM, Direct Fit, 2.5" Inside Diameter (Part No.21135)

Molded Heater Hose: EPDM, Direct Fit, 2.5" Inside Diameter

from

$52.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Product Features:
  • Specifically-engineered materials resist collapse under vacuum
  • Engineered to resist electrochemical degradation, the leading cause of hose failure
  • Pre-shaped to fit and to ensure perfectly sealed conditions
  • EPDM tube; synthetic fiber knit reinforcement; heat-, ozone- and chemical coolant-resistant EPDM cover
  • Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transfer applications
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Dayco – Straight Radiator Hoses; EPDM Rubber, HD, 2 1/2 Inch Inner Dia. (Sold by inch) (Part No.77250GL)

Straight Radiator Hoses; EPDM Rubber, HD, 2 1/2 Inch Inner Dia. (Sold by inch)

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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Engine Cooling Hoses Brands You Can Trust For Your Western Star 4900EX

2 trusted brands of Engine Cooling Hoses line our shelves, ready to help keep your Western Star 4900EX running smooth. Below are some of the most popular brands and their top Engine Cooling Hoses offerings:

Most Purchased Western Star 4900EX Engine Cooling Hoses from Dayco

When you buy the most frequently purchased Dayco brand Engine Cooling Hoses, you can be confident it will be the right part for your Western Star 4900EX. Here are the Dayco Engine Cooling Hoses Advanced Auto customers buy the most:
Curved Radiator Hoses: EPDM Rubber, Standard Duty, 19" Long, 2.50" Diameter
from $26.49
This product is not rated
Curved Radiator Hoses: EPDM Rubber, Standard Duty, 19" Long, 2.50" Diameter
Upper Radiator Hoses
Curved Radiator Hoses: EPDM Rubber, Standard Duty, 10" Long, 2.50" Diameter
from $18.29
This product is not rated
Curved Radiator Hoses: EPDM Rubber, Standard Duty, 10" Long, 2.50" Diameter
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

FAQs for Western Star 4900EX Engine Cooling Hoses

What are the most purchased Engine Cooling Hoses for the Western Star 4900EX?

Out of 7 Engine Cooling Hoses for the Western Star 4900EX, the most popular in our inventory are:
Curved Radiator Hoses: EPDM Rubber, Standard Duty, 19" Long, 2.50" Diameter
from $26.49
This product is not rated
Curved Radiator Hoses: EPDM Rubber, Standard Duty, 19" Long, 2.50" Diameter
Upper Radiator Hoses
Curved Radiator Hoses: EPDM Rubber, Standard Duty, 10" Long, 2.50" Diameter
from $18.29
This product is not rated
Curved Radiator Hoses: EPDM Rubber, Standard Duty, 10" Long, 2.50" Diameter
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