1985 GMC C3500 Heating Parts

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Keep Your 1985 GMC C3500 in Top Shape with Quality Heating Parts

Whether you’re repairing or upgrading your Heating Part, using high-quality parts is key to keeping your 1985 GMC C3500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including HVAC Control Vacuum Check Valves, Heater Cores, and Heater Valves. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Heating Parts from Trusted Brands

Looking for a reliable Heating Part? We’ve got you covered with options from brands you know and trust like Carquest Premium and GM Genuine. For example, Carquest Premium Heating Parts start at just $52.99 with an average 4.5 star rating. GM Genuine offer similar pricing and quality, backed by strong customer feedback. With over 88 reviews and a solid 4.7 star average, you can shop with confidence knowing other GMC C3500 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1985 GMC C3500 Heating Part at Advance Auto Parts is around $34.19, with a range that starts at $5.79 and goes up to $57.99. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Carquest HVAC Vacuum Closed Non-Bypass Heater Valve, T74612 start at just $19.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Heating Part, don’t forget to check out other key components like Blower Motor and Related Products and Engine Cooling Parts. At Advance Auto Parts, we’re here to help you keep your 1985 GMC C3500 in peak condition, inside and out.

Essential 1985 GMC C3500 Heating Parts

Motorad – Motorad Direct Fit Replacement HVAC Heater Control Valve, TA9130 (Part No.TA9130)

Motorad Direct Fit Replacement HVAC Heater Control Valve, TA9130

from

$68.99
MotoRad Coolant Control Valves are designed and tested to provide precise and quick coolant redirection for every application. Manufactured using the finest OEM approved materials and electrical isolation features for increased durability and safety in the most extreme temperatures and conditions. All MotoRad Coolant Control Valves are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
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Carquest Premium – Carquest HVAC Vacuum Closed Non-Bypass Heater Valve, T74612 (Part No.T74612)

Carquest HVAC Vacuum Closed Non-Bypass Heater Valve, T74612

from

$19.99
Carquest Heater Control Valves are application specific and tested to ensure proper fit and function to maintain your vehicle’s heater is functioning to OEM standards.
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Carquest Premium – Carquest HVAC Vacuum Closed Bypass Heater Valve, T74781 (Part No.T74781)

Carquest HVAC Vacuum Closed Bypass Heater Valve, T74781

from

$36.99
Carquest Heater Control Valves are application specific and tested to ensure proper fit and function to maintain your vehicle’s heater is functioning to OEM standards.
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GM Genuine Parts – GM Genuine Parts Vacuum Check Valve, 15-50568 (Part No.15-50568)

GM Genuine Parts Vacuum Check Valve, 15-50568

from

$5.79
GM Genuine Parts Vacuum Check Valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
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Carquest Premium – Carquest HVAC Heater Core, 399077 (Part No.399077)

Carquest HVAC Heater Core, 399077

from

$57.99
Carquest Premium heater cores use advanced engineering methods together with innovative manufacturing technology resulting in a product that meets or exceeds form, fit, and function.
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Carquest Premium – Carquest HVAC Heater Core, 399079 (Part No.399079)

Carquest HVAC Heater Core, 399079

from

$52.99
Carquest Premium heater cores use advanced engineering methods together with innovative manufacturing technology resulting in a product that meets or exceeds form, fit, and function.
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Carquest Premium – Carquest HVAC Heater Core, 398241 (Part No.398241)

Carquest HVAC Heater Core, 398241

from

$59.99
Reach heater cores use advanced engineering methods together with innovative manufacturing technology resulting in a product that meets or exceeds form, fit, and function.
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Carquest Premium – Carquest HVAC Heater Core, 398240 (Part No.398240)

Carquest HVAC Heater Core, 398240

from

$64.99
Carquest Premium heater cores use advanced engineering methods together with innovative manufacturing technology resulting in a product that meets or exceeds form, fit, and function.
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Omega Environmental Tech – Omega Environmental Tech HVAC Heater Core, 27-59527 (Part No.27-59527)

Omega Environmental Tech HVAC Heater Core, 27-59527

from

$139.99
Keep your cabin warm and comfortable with our Heater Cores. Designed to transfer heat from the engine’s cooling system to the interior of your vehicle, these heater cores provide efficient heating and reliable performance. Built with high-quality materials to resist corrosion and withstand extreme temperatures, they ensure long-lasting durability and consistent heat distribution. Engineered to meet or exceed OEM specifications, our heater cores deliver optimal thermal efficiency, maintaining a comfortable cabin environment in any weather.
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Most Popular HVAC Control Vacuum Check Valve for 1985 GMC C3500s

Enhance your 1985 GMC C3500 with this popular HVAC Control Vacuum Check Valve we have in stock, for $5.79.

GM Genuine Parts – GM Genuine Parts Vacuum Check Valve, 15-50568 (Part No.15-50568)

GM Genuine Parts Vacuum Check Valve, 15-50568

from

$5.79
GM Genuine Parts Vacuum Check Valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
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Best-Selling 1985 GMC C3500 Heater Cores

Upgrade your C3500 with one of our 2 best-selling Heater Cores, earning an average 4.5 stars rating across 20 reviews.

Carquest Premium – Carquest HVAC Heater Core, 399077 (Part No.399077)

Carquest HVAC Heater Core, 399077

from

$57.99
Carquest Premium heater cores use advanced engineering methods together with innovative manufacturing technology resulting in a product that meets or exceeds form, fit, and function.
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Carquest Premium – Carquest HVAC Heater Core, 399079 (Part No.399079)

Carquest HVAC Heater Core, 399079

from

$52.99
Carquest Premium heater cores use advanced engineering methods together with innovative manufacturing technology resulting in a product that meets or exceeds form, fit, and function.
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Top-Quality Heater Valves for 1985 GMC C3500s

Choose a high-quality OEM or aftermarket Heater Valve for GMC C3500s and enjoy top-notch performance from $19.99.

Carquest Premium – Carquest HVAC Vacuum Closed Non-Bypass Heater Valve, T74612 (Part No.T74612)

Carquest HVAC Vacuum Closed Non-Bypass Heater Valve, T74612

from

$19.99
Carquest Heater Control Valves are application specific and tested to ensure proper fit and function to maintain your vehicle’s heater is functioning to OEM standards.
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Top-Rated Heating Part Brands For Your 1985 GMC C3500

When it comes to finding the perfect Heating Part for your 1985 GMC C3500, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Heating Part brands including GM Genuine and Carquest Premium, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $5.79. Purchasing a Heating Part from us here at Advance Auto Parts is a smart move for both you and your 1985 GMC C3500, providing peace of mind with parts that meet or exceed OEM standards.

Popular GM Genuine 1985 GMC C3500 Heating Parts

If you’re looking for a top-quality Heating Part for your 1985 GMC C3500, Advance Auto Parts has exactly what you need with our selection of GM Genuine Heating Parts. We have 1 GM Genuine Heating Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $5.79, you’ll find the perfect Heating Part for your needs and budget. GM Genuine Heating Parts for the 1985 GMC C3500 come highly rated, with over 2 customer reviews and an impressive average rating of 4.6 stars. Choosing a GM Genuine Heating Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
GM Genuine Parts Vacuum Check Valve, 15-50568
from $5.79
(2)
GM Genuine Parts Vacuum Check Valve, 15-50568
“The vents on my 1997 camaro were stuck on defrost. It turned out the old vacuum check valve had cracked and that was the cause. This was easy to rep”

Top-Quality Carquest Premium 1985 GMC C3500 Heating Parts

For those in search of a high-quality Heating Part for their 1985 GMC C3500, Advance Auto Parts offers a great selection of Carquest Premium Heating Parts. With 2 Carquest Premium Heating Parts in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Heating Parts start at just $52.99, with an average price of $55.49, giving you a range of options to suit your budget. Backed by over 20 customer ratings and an average rating of 4.5 stars, Carquest Premium Heating Parts provide both reliability and excellent performance. Choosing a Carquest Premium Heating Part from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Carquest HVAC Heater Core, 399077
from $57.99
(14)
Carquest HVAC Heater Core, 399077
“Works fine”
Carquest HVAC Heater Core, 399079
from $52.99
(6)
Carquest HVAC Heater Core, 399079
“Exact fit replacement for my classic Chevy truck.”

FAQs for 1985 GMC C3500 Heating Parts

What are the best-selling Heating Parts for 1985 GMC C3500s?

Out of 4 Heating Parts that fit 1985 GMC C3500s, the following parts are the top sellers:

What’s the price range for 1985 GMC C3500 Heating Parts?

The prices of Heating Parts for the 1985 GMC C3500 range from $5.79 up to $57.99 for the most premium parts.

What is the average price of a Heating Part for a 1985 GMC C3500?

The average price for Heating Parts for the 1985 GMC C3500 is $34.19. Keep in mind the variety of part types within our Heating Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Heating Parts for other GMC C3500 model years?

Yes, we carry Heating Parts for 18 model years of GMC C3500s between 1979 and 1999. The following model years are the most popular for Heating Part purchases: 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, and 1991.

What are the cheapest Heating Parts for my 1985 GMC C3500?

The cheapest 1985 GMC C3500 Heating Parts we carry are:

Does Advance Auto Parts sell Heating Parts for any other 1985 GMC models?

Yes. We stock Heating Parts for 19 other popular 1985 GMC models. Some of the most popular are 1985 Jimmy Heating Parts, 1985 K2500 Heating Parts, 1985 C2500 Heating Parts, 1985 K1500 Heating Parts, and 1985 C1500 Heating Parts.

What are the top-rated Heating Parts that fit the 1985 GMC C3500?

Based on 88 reviews by customers, our 1985 GMC C3500 Heating Parts have an average customer rating of 4.7 stars. These are the highest-rated categories of Heating Parts for the 1985 GMC C3500 and their top-rated products:

What types of Heating Parts do you sell for my 1985 GMC C3500?

As of 8/2/26, these are some of the most in-demand types of Heating Parts for a 1985 GMC C3500:

Can I get help with 1985 GMC C3500 Heating Part orders?

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

What is your return policy for GMC C3500 Heating Parts?

Advance Auto Parts keeps returns simple. For new GMC C3500 Heating Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.