1966 Chevrolet C20 Pickup Heating Parts
Keep Your 1966 Chevrolet C20 Pickup 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 1966 Chevrolet C20 Pickup looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including 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.
Competitive Prices and Extensive Inventory
The average price for a 1966 Chevrolet C20 Pickup Heating Part at Advance Auto Parts is around $58.99, with a range that starts at $33.99 and goes up to $81.99. With 3 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Heater Core and HVAC Manual Shut-off Valve, Connector Type: Hose Barb, 3/4" Inlet/Outlet Fitting Diameter, 1 each start at just $33.99 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 1966 Chevrolet C20 Pickup in peak condition, inside and out.
Find Your Specific 1966 Chevrolet C20 Pickup Heating Parts
Looking for the perfect Heating Part for your 1966 Chevrolet C20 Pickup? 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 Chevrolet C20 Pickup. Whether you’re driving a 1966 model or another popular model year like
1965,
1967,
1968,
1969,
1970,
1971,
1972,
1973, and
1974, 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 1966 Chevrolet C20 Pickup Heating Parts
Carquest Premium – HVAC Manual Shut-off Valve, Connector Type: Hose Barb, 3/4" Inlet/Outlet Fitting Diameter, 1 each (Part No.T84707)
from
$33.99
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.
Product Features:
See More
Product Features:
- Use with 3/4 inch Hose to 3/4 inch Hose
- Manually Operated
- T Handle Design
- Connector Type: Hose Barb
- Inlet Fitting Diameter: 3/4 in.
- Outlet Fitting Diameter: 3/4 in.
Carquest Premium – HVAC Vacuum Open Non-Bypass Heater Valve (Part No.T74604)
from
$31.49
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 – HVAC Vacuum Closed Non-Bypass Heater Valve (Part No.T74610)
from
$39.49
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 – HVAC Vacuum Closed Non-Bypass Heater Valve (Part No.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 – Heater Core (Part No.399090)
from
$58.99
Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications. Carquest Premium provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability. Carquest Premium offers certified heater cores that meet or exceed OE specifications and are all fitment checked in the actual vehicle’s HVAC heater module and are, thus, ready to be installed right out of the box for a “Drop-In Fit”. Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
Product Features:
See More
Product Features:
- All heater cores are designed and tested to match or exceed OE specifications for form, fit and performance with a clear focus on obtaining the highest heat transfer performance possible through use of quality materials and manufacturing processes to ensu
- Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
- Provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability.
- Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications.
- Our advanced engineering methods coupled with our innovative manufacturing technology provides products to the aftermarket that meet or exceed form, fit, and function of OEM Parts
Carquest Premium – Heater Core (Part No.399079)
from
$57.99
Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications. Carquest Premium provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability. Carquest Premium offers certified heater cores that meet or exceed OE specifications and are all fitment checked in the actual vehicle’s HVAC heater module and are, thus, ready to be installed right out of the box for a “Drop-In Fit”. Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
Product Features:
See More
Product Features:
- All heater cores are designed and tested to match or exceed OE specifications for form, fit and performance with a clear focus on obtaining the highest heat transfer performance possible through use of quality materials and manufacturing processes to ensu
- Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
- Provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability.
- Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications.
- Our advanced engineering methods coupled with our innovative manufacturing technology provides products to the aftermarket that meet or exceed form, fit, and function of OEM Parts
Carquest Premium – Heater Core (Part No.399077)
from
$62.99
Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications. Carquest Premium provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability. Carquest Premium offers certified heater cores that meet or exceed OE specifications and are all fitment checked in the actual vehicle’s HVAC heater module and are, thus, ready to be installed right out of the box for a “Drop-In Fit”. Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
Product Features:
See More
Product Features:
- All heater cores are designed and tested to match or exceed OE specifications for form, fit and performance with a clear focus on obtaining the highest heat transfer performance possible through use of quality materials and manufacturing processes to ensu
- Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
- Provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability.
- Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications.
- Our advanced engineering methods coupled with our innovative manufacturing technology provides products to the aftermarket that meet or exceed form, fit, and function of OEM Parts
Carquest Premium – Heater Core (Part No.394162)
from
$71.99
Reach heater cores use advanced engineering methods together with innovative manufacturing technology resulting in a product that meets or exceeds form, fit, and function.
Product Features:
See More
Product Features:
- Our advanced engineering methods coupled with our innovative manufacturing technology provides products to the aftermarket that meet or exceed form, fit, and function of OEM Parts
- Designed to keep your A/C system in top shape and built to provide long-lasting service
- Provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability.
- Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications.
- Our advanced engineering methods coupled with our innovative manufacturing technology provides products to the aftermarket that meet or exceed form, fit, and function of OEM Parts
KAI – HVA/C Heater Core (Part No.HTR010211)
from
$65.99
New Standard Replacement Heater Core, Without A/C
Product Features:
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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
KAI – HVA/C Heater Core (Part No.HTR010205)
from
$61.99
New Standard Replacement Heater Core, With A/C
Product Features:
See More
Product Features:
- With 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
Carquest Premium – Heater Core (Part No.399067)
from
$47.99
Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications. Carquest Premium provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability. Carquest Premium offers certified heater cores that meet or exceed OE specifications and are all fitment checked in the actual vehicle’s HVAC heater module and are, thus, ready to be installed right out of the box for a “Drop-In Fit”. Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
Product Features:
See More
Product Features:
- All heater cores are designed and tested to match or exceed OE specifications for form, fit and performance with a clear focus on obtaining the highest heat transfer performance possible through use of quality materials and manufacturing processes to ensu
- Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
- Provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability.
- Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications.
- Our advanced engineering methods coupled with our innovative manufacturing technology provides products to the aftermarket that meet or exceed form, fit, and function of OEM Parts
Carquest Premium – Heater Core (Part No.398224)
from
$60.99
Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications. Carquest Premium provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability. Carquest Premium offers certified heater cores that meet or exceed OE specifications and are all fitment checked in the actual vehicle’s HVAC heater module and are, thus, ready to be installed right out of the box for a “Drop-In Fit”. Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
Product Features:
See More
Product Features:
- All heater cores are designed and tested to match or exceed OE specifications for form, fit and performance with a clear focus on obtaining the highest heat transfer performance possible through use of quality materials and manufacturing processes to ensu
- Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
- Provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability.
- Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications.
- Our advanced engineering methods coupled with our innovative manufacturing technology provides products to the aftermarket that meet or exceed form, fit, and function of OEM Parts
Carquest Premium – Heater Core (Part No.399056)
from
$81.99
Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications. Carquest Premium provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability. Carquest Premium offers certified heater cores that meet or exceed OE specifications and are all fitment checked in the actual vehicle’s HVAC heater module and are, thus, ready to be installed right out of the box for a “Drop-In Fit”. Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
Product Features:
See More
Product Features:
- All heater cores are designed and tested to match or exceed OE specifications for form, fit and performance with a clear focus on obtaining the highest heat transfer performance possible through use of quality materials and manufacturing processes to ensu
- Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
- Provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability.
- Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications.
- Our advanced engineering methods coupled with our innovative manufacturing technology provides products to the aftermarket that meet or exceed form, fit, and function of OEM Parts
Popular 1966 Chevrolet C20 Pickup Heating Parts Categories
Most Popular Heater Cores for 1966 Chevrolet C20 Pickups
Enhance your 1966 Chevrolet C20 Pickup with one of the 2 Heater Cores we have in stock, starting at just $60.99.
Carquest Premium – Heater Core (Part No.398224)
from
$60.99
Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications. Carquest Premium provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability. Carquest Premium offers certified heater cores that meet or exceed OE specifications and are all fitment checked in the actual vehicle’s HVAC heater module and are, thus, ready to be installed right out of the box for a “Drop-In Fit”. Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
Product Features:
See More
Product Features:
- All heater cores are designed and tested to match or exceed OE specifications for form, fit and performance with a clear focus on obtaining the highest heat transfer performance possible through use of quality materials and manufacturing processes to ensu
- Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
- Provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability.
- Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications.
- Our advanced engineering methods coupled with our innovative manufacturing technology provides products to the aftermarket that meet or exceed form, fit, and function of OEM Parts
Carquest Premium – Heater Core (Part No.399056)
from
$81.99
Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications. Carquest Premium provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability. Carquest Premium offers certified heater cores that meet or exceed OE specifications and are all fitment checked in the actual vehicle’s HVAC heater module and are, thus, ready to be installed right out of the box for a “Drop-In Fit”. Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
Product Features:
See More
Product Features:
- All heater cores are designed and tested to match or exceed OE specifications for form, fit and performance with a clear focus on obtaining the highest heat transfer performance possible through use of quality materials and manufacturing processes to ensu
- Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
- Provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability.
- Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications.
- Our advanced engineering methods coupled with our innovative manufacturing technology provides products to the aftermarket that meet or exceed form, fit, and function of OEM Parts
Best-Selling 1966 Chevrolet C20 Pickup Heater Valve
Upgrade your C20 Pickup with our best-selling Heater Valve.
Carquest Premium – HVAC Manual Shut-off Valve, Connector Type: Hose Barb, 3/4" Inlet/Outlet Fitting Diameter, 1 each (Part No.T84707)
from
$33.99
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.
Product Features:
See More
Product Features:
- Use with 3/4 inch Hose to 3/4 inch Hose
- Manually Operated
- T Handle Design
- Connector Type: Hose Barb
- Inlet Fitting Diameter: 3/4 in.
- Outlet Fitting Diameter: 3/4 in.
FAQs for 1966 Chevrolet C20 Pickup Heating Parts
What are the best-selling Heating Parts for 1966 Chevrolet C20 Pickups?
Out of 3 Heating Parts that fit 1966 Chevrolet C20 Pickups, the following parts are the top sellers:
- Heater Core (5893364) – $81.99
- HVAC Manual Shut-off Valve, Connector Type: Hose Barb, 3/4" Inlet/Outlet Fitting Diameter, 1 each (12185888) – $33.99
What’s the price range for 1966 Chevrolet C20 Pickup Heating Parts?
The prices of Heating Parts for the 1966 Chevrolet C20 Pickup range from $33.99 up to $81.99 for the most premium parts.
What is the average price of a Heating Part for a 1966 Chevrolet C20 Pickup?
The average price for Heating Parts for the 1966 Chevrolet C20 Pickup is $58.99. 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 Chevrolet C20 Pickup model years?
What are the cheapest Heating Parts for my 1966 Chevrolet C20 Pickup?
The cheapest 1966 Chevrolet C20 Pickup Heating Parts we carry are:
- HVAC Manual Shut-off Valve, Connector Type: Hose Barb, 3/4" Inlet/Outlet Fitting Diameter, 1 each (12185888) – $33.99
- Heater Core (5893410) – $60.99
- Heater Core (5893364) – $81.99
Does Advance Auto Parts sell Heating Parts for any other 1966 Chevrolet models?
Yes. We stock Heating Parts for 20 other popular 1966 Chevrolet models. Some of the most popular are 1966 Impala Heating Parts, 1966 Malibu Heating Parts, 1966 Caprice Heating Parts, 1966 El Camino Heating Parts, and 1966 Bel Air Heating Parts.
What are the top-rated Heating Parts that fit the 1966 Chevrolet C20 Pickup?
The one 1966 Chevrolet C20 Pickup Heating Part we have in stock is the HVAC Manual Shut-off Valve, Connector Type: Hose Barb, 3/4" Inlet/Outlet Fitting Diameter, 1 each. It costs $33.99.
What types of Heating Parts do you sell for my 1966 Chevrolet C20 Pickup?
As of 11/2/25, these are some of the most in-demand types of Heating Parts for a 1966 Chevrolet C20 Pickup:
Can I get help with 1966 Chevrolet C20 Pickup Heating Part orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Chevrolet Heating Parts and more.
What is your return policy for Chevrolet C20 Pickup Heating Parts?
Advance Auto Parts keeps returns simple. For new Chevrolet C20 Pickup Heating Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.