1990 GMC S15 Heating Parts
Keep Your 1990 GMC S15 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 1990 GMC S15 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Heater Cores and HVAC Control Vacuum Check 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. For example, Carquest Premium Heating Parts start at just $46.99 with an average 4.4 star rating. With over 69 reviews and a solid 3 star average, you can shop with confidence knowing other GMC S15 owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1990 GMC S15 Heating Part at Advance Auto Parts is around $44.99, with a range that starts at $7.99 and goes up to $65.99. With 4 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Two-Way Check Valve and HVA/C Heater Core start at just $7.99 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 1990 GMC S15 in peak condition, inside and out.
Find Your Specific 1990 GMC S15 Heating Parts
Looking for the perfect Heating Part for your 1990 GMC S15? You’re in the right place. Below, you’ll find links to various types of Heating Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Heating Parts, ensuring durability and a precise fit for your GMC S15. Whether you’re driving a 1990 model or another popular model year like
1982,
1983,
1984,
1985,
1986,
1987,
1988, and
1989, we’ve got you covered. Purchasing Heating Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Heating Parts that fit your vehicle.
Essential 1990 GMC S15 Heating Parts
Carquest Premium – HVAC Heater Core (Part No.399052)
from
$46.99
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.
Product Features:
See More
Product Features:
- Designed to keep your A/C system in top shape and built to provide long-lasting service.
- Our advanced engineering methods coupled with our innovative manufacturing technology provide products to the aftermarket that meet or exceed form, fit, and function of OEM parts.
- Our advanced engineering methods coupled with our innovative manufacturing technology provide products to the aftermarket that meet or exceed form, fit, and function of OEM parts.
Carquest Premium – HVAC Heater Core (Part No.398221)
from
$58.99
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.
Product Features:
See More
Product Features:
- Designed to keep your A/C system in top shape and built to provide long-lasting service.
- Our advanced engineering methods coupled with our innovative manufacturing technology provide products to the aftermarket that meet or exceed form, fit, and function of OEM parts.
- Our advanced engineering methods coupled with our innovative manufacturing technology provide products to the aftermarket that meet or exceed form, fit, and function of OEM parts.
Carquest Premium – HVAC Heater Core (Part No.398244)
from
$103.99
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.
Product Features:
See More
Product Features:
- Designed to keep your A/C system in top shape and built to provide long-lasting service.
- Our advanced engineering methods coupled with our innovative manufacturing technology provide products to the aftermarket that meet or exceed form, fit, and function of OEM parts.
- Our advanced engineering methods coupled with our innovative manufacturing technology provide products to the aftermarket that meet or exceed form, fit, and function of OEM parts.
KAI – HVA/C Heater Core (Part No.HTR010251)
from
$65.99
New Standard Replacement Heater Core, Without A/C
Product Features:
See More
Product Features:
- Without A/C, Made Of Aluminum
- Meets All Federal Motor Safety Standards
- No Drilling Needed For Installation
- No Modifications Needed For Installation
- Direct Fit Replacement For Your Vehicle
- Same Form Fit And Function As OE
- Check Out The Large Selection Of Parts Available For Your Vehicle
Dorman – Help – Two-Way Check Valve (Part No.47150)
from
$7.99
This vacuum check valve is designed to match the fit and function of the original valve on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this vacuum check valve is designed to match the fit and function of the original valve on specified vehicles
- Restores functionality – this valve is made to fit and fully restore part functionality after the original valve fails
- 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
Popular 1990 GMC S15 Heating Parts Categories
Most Popular Heater Cores for 1990 GMC S15s
Enhance your 1990 GMC S15 with one of the 3 Heater Cores we have in stock, starting at just $46.99.
Carquest Premium – HVAC Heater Core (Part No.398221)
from
$58.99
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.
Product Features:
See More
Product Features:
- Designed to keep your A/C system in top shape and built to provide long-lasting service.
- Our advanced engineering methods coupled with our innovative manufacturing technology provide products to the aftermarket that meet or exceed form, fit, and function of OEM parts.
- Our advanced engineering methods coupled with our innovative manufacturing technology provide products to the aftermarket that meet or exceed form, fit, and function of OEM parts.
Carquest Premium – HVAC Heater Core (Part No.399052)
from
$46.99
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.
Product Features:
See More
Product Features:
- Designed to keep your A/C system in top shape and built to provide long-lasting service.
- Our advanced engineering methods coupled with our innovative manufacturing technology provide products to the aftermarket that meet or exceed form, fit, and function of OEM parts.
- Our advanced engineering methods coupled with our innovative manufacturing technology provide products to the aftermarket that meet or exceed form, fit, and function of OEM parts.
KAI – HVA/C Heater Core (Part No.HTR010251)
from
$65.99
New Standard Replacement Heater Core, Without A/C
Product Features:
See More
Product Features:
- Without A/C, Made Of Aluminum
- Meets All Federal Motor Safety Standards
- No Drilling Needed For Installation
- No Modifications Needed For Installation
- Direct Fit Replacement For Your Vehicle
- Same Form Fit And Function As OE
- Check Out The Large Selection Of Parts Available For Your Vehicle
Best-Selling 1990 GMC S15 HVAC Control Vacuum Check Valve
Upgrade your S15 with our best-selling HVAC Control Vacuum Check Valve with a 2 Starts rating across 8 reviews.
Dorman – Help – Two-Way Check Valve (Part No.47150)
from
$7.99
This vacuum check valve is designed to match the fit and function of the original valve on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this vacuum check valve is designed to match the fit and function of the original valve on specified vehicles
- Restores functionality – this valve is made to fit and fully restore part functionality after the original valve fails
- 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
Top-Rated Heating Part Brands For Your 1990 GMC S15
When it comes to finding the perfect Heating Part for your 1990 GMC S15, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Heating Part brands including Carquest Premium, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $46.99. Purchasing a Heating Part from us here at Advance Auto Parts is a smart move for both you and your 1990 GMC S15, providing peace of mind with parts that meet or exceed OEM standards.
Popular Carquest Premium 1990 GMC S15 Heating Parts
If you’re looking for a top-quality Heating Part for your 1990 GMC S15, Advance Auto Parts has exactly what you need with our selection of Carquest Premium Heating Parts. We have 2 Carquest Premium Heating Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $46.99 and an average cost of $52.99, you’ll find the perfect Heating Part for your needs and budget. Carquest Premium Heating Parts for the 1990 GMC S15 come highly rated, with over 15 customer reviews and an impressive average rating of 4.4 stars. Choosing a Carquest Premium Heating Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$46.99
(1)
HVAC Heater Core
“Works great for my 84 s10 pickup. It doesn’t leak anymore fluid and heater blows hotter than it ever did since I bought it. Only bad thing is that its”
FAQs for 1990 GMC S15 Heating Parts
What are the best-selling Heating Parts for 1990 GMC S15s?
Out of 4 Heating Parts that fit 1990 GMC S15s, the following parts are the top sellers:
- Two-Way Check Valve (17190329) – $7.99
- HVA/C Heater Core (11752218) – $65.99
What’s the price range for 1990 GMC S15 Heating Parts?
The prices of Heating Parts for the 1990 GMC S15 range from $7.99 up to $65.99 for the most premium parts.
What is the average price of a Heating Part for a 1990 GMC S15?
The average price for Heating Parts for the 1990 GMC S15 is $44.99. 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 S15 model years?
What are the cheapest Heating Parts for my 1990 GMC S15?
The cheapest 1990 GMC S15 Heating Parts we carry are:
- Two-Way Check Valve (17190329) – $7.99
- HVAC Heater Core (5893569) – $46.99
- HVAC Heater Core (5893550) – $58.99
- HVA/C Heater Core (11752218) – $65.99
Does Advance Auto Parts sell Heating Parts for any other 1990 GMC models?
Yes. We stock Heating Parts for 16 other popular 1990 GMC models. Some of the most popular are 1990 Jimmy Heating Parts, 1990 K2500 Heating Parts, 1990 C2500 Heating Parts, 1990 K1500 Heating Parts, and 1990 C1500 Heating Parts.
What are the top-rated Heating Parts that fit the 1990 GMC S15?
Based on 69 reviews by customers, our 1990 GMC S15 Heating Parts have an average customer rating of 3 stars. These are the highest-rated categories of Heating Parts for the 1990 GMC S15 and their top-rated products:
- Heater Cores
- HVAC Heater Core (5893569) – $46.99
- HVAC Heater Core (5893550) – $58.99
- HVAC Control Vacuum Check Valves
- Two-Way Check Valve (17190329) – $7.99
What types of Heating Parts do you sell for my 1990 GMC S15?
As of 3/1/26, these are some of the most in-demand types of Heating Parts for a 1990 GMC S15:
Can I get help with 1990 GMC S15 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 S15 Heating Parts?
Advance Auto Parts keeps returns simple. For new GMC S15 Heating Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.