2003 Western Star 4900EX Heating Parts

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Keep Your 2003 Western Star 4900EX in Top Shape with a Quality Heating Part

When it comes to maintaining or upgrading your 2003 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 Heating Part for your 4900EX. We currently carry a top Heating Part in stock that is built to last. Whether you’re replacing a damaged Heating Part or looking to upgrade, our selection for the 2003 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 Blower Motor and Related Products and Engine Cooling Parts to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2003 Western Star 4900EX running smoothly and looking great.

Most Popular HVAC Heater Water Shut-Off Valve Actuator for 2003 Western Star 4900EXes

Enhance your 2003 Western Star 4900EX with this popular HVAC Heater Water Shut-Off Valve Actuator we have in stock, for $74.99.

Dorman – HD Solutions – HVAC Heater Water Shut-Off Valve Actuator: 1 Piece (Part No.604-5103)

HVAC Heater Water Shut-Off Valve Actuator: 1 Piece

from

$74.99
This HVAC heater water shut-off valve actuator is designed to match the appearance and function of the original actuator on specified applications, and is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this HVAC heater water shut-off valve actuator is made to match the fit and performance of the original actuator on specific vehicle applications
  • Ideal solution – this actuator is a reliable replacement for an original part that has failed due to collision damage or fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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FAQs for 2003 Western Star 4900EX Heating Parts

What’s the price range for 2003 Western Star 4900EX Heating Parts?

We currently have just one Heating Parts for the 2003 Western Star 4900EX in stock: HVAC Heater Water Shut-Off Valve Actuator: 1 Piece and it costs $74.99.

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

Yes, we carry Heating Parts for 11 model years of Western Star 4900EXes between 2004 and 2015. The following model years are the most popular for Heating Part purchases: 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, and 2007.

Does Advance Auto Parts sell Heating Parts for any other 2003 Western Star models?

Yes. We stock Heating Parts for 1 other popular 2003 Western Star models. Some of the most popular are 2003 4900FA Heating Parts and 2003 4900SA Heating Parts.

What types of Heating Parts do you sell for my 2003 Western Star 4900EX?

We currently have just 1 Heating Part in stock for a 2003 Western Star 4900EX, and as of 3/1/26, it is an HVAC Heater Water Shut-Off Valve Actuator.

Can I get help with 2003 Western Star 4900EX Heating Part orders?

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

What is your return policy for Western Star 4900EX Heating Parts?

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