2020 Western Star 4900EX Radiator Hoses

Keep Your 2020 Western Star 4900EX in Top Shape with a Quality Radiator Hose

When it comes to maintaining or upgrading your 2020 Western Star 4900EX, 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 Radiator Hose for your 4900EX. We currently carry a top Radiator Hose in stock that is built to last. Whether you’re replacing a damaged Radiator Hose or looking to upgrade, our selection for the 2020 Western Star 4900EX 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 2020 Western Star 4900EX running smoothly and looking great.

Most Popular By-Pass Hose for 2020 Western Star 4900EXes

Enhance your 2020 Western Star 4900EX with this popular By-Pass Hose we have in stock, for $4.79.

Gates – Green Stripe Heavy-Duty Straight Heater Hose (Sold by foot) (Part No.28441)

Green Stripe Heavy-Duty Straight Heater Hose (Sold by foot)

from

$4.79
Heavy-duty construction assures dependable operation in truck, bus and off-road equipment heater systems. For a maintenance free connection, install with Power-Grip SB clamps. Approved for marine applications.

Product Features:
  • Green strip construction offers the best cost per mile
  • Abrasion resistant cover
  • Engineered with materials to resist electrochemical degradation
  • Reduces water loss from water permeating the hose wall and cover
  • Exceeds SAE 20R1 Type EC (Class D-1 tube and cover Standard Wall)
  • Temperature Range: -40 Deg. F to +275 Deg. F (-40 Deg. C to +135 Deg. C)
  • Note: For a maintenance-free connection, use PowerGrip SB clamps
  • Caution: Do not use for fuel or oil transportation applications.
  • PLEASE NOTE: Item is priced and sold by the foot. See store for details.
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FAQs for 2020 Western Star 4900EX Radiator Hoses

What’s the price range for 2020 Western Star 4900EX Radiator Hoses?

We currently have just one Radiator Hoses for the 2020 Western Star 4900EX in stock: Green Stripe Heavy-Duty Straight Heater Hose (Sold by foot) and it costs $4.79.

Does Advance Auto Parts sell Radiator Hoses for other Western Star 4900EX model years?

Yes, we carry Radiator Hoses for 15 model years of Western Star 4900EXes between 2002 and 2021. The following model years are the most popular for Radiator Hose purchases: 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, and 2009.

Does Advance Auto Parts sell Radiator Hoses for any other 2020 Western Star models?

Yes. We stock Radiator Hoses for 1 other popular 2020 Western Star models. Some of the most popular are 2020 4700 Radiator Hoses and 2020 5700XE Radiator Hoses.

What types of Radiator Hoses do you sell for my 2020 Western Star 4900EX?

We currently have just 1 Radiator Hose in stock for a 2020 Western Star 4900EX, and as of 11/2/25, it is a By-Pass Hose.

Can I get help with 2020 Western Star 4900EX Radiator Hose orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Western Star Radiator Hoses and more.

What is your return policy for Western Star 4900EX Radiator Hoses?

Advance Auto Parts keeps returns simple. For new Western Star 4900EX Radiator Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.