Buick Roadmaster Heating Parts

Your One-Stop Shop For Trusted Buick Roadmaster Heating Parts

If you’re in search of Buick Roadmaster Heating Parts aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 10 Heating Parts from top brands with prices ranging from $14.49 to $133.99.

Beyond great prices, we stock trusted brands manufacturing all types of Heating Parts for your Buick Roadmaster. Of the 3 OEM and aftermarket parts brands we carry, some of the most popular are Carquest Premium, GM Genuine Parts, and AC Delco.

And don’t forget to read customer reviews across all Heating Parts categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Heating Parts have to cost top dollar, and we prove it. Browse our top Buick Roadmaster Heating Parts below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Buick Roadmaster Heating Parts

GM Genuine Parts – Heater Water Flow Control Valve (Part No.15-5508)

Heater Water Flow Control Valve

from

$133.99
GM Genuine Parts HVAC Heater Water Flow Control Valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These HVAC heater water flow control valves control the flow of engine coolant through the heater core. The heater water flow control valve is closed when maximum A/C cooling is selected. 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).

Product Features:
  • Visual- and leak-tested for durability
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • Original equipment parts are designed to work with your GM vehicle safety systems — aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
  • GM regularly updates production and service part designs to integrate new materials and technologies
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GM Genuine Parts – Heater Water Flow Control Valve with 5/8 in Bead (Part No.15-5423)

Heater Water Flow Control Valve with 5/8 in Bead

from

$31.99
GM Genuine Parts HVAC Heater Water Flow Control Valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These HVAC heater water flow control valves control the flow of engine coolant through the heater core. The heater water flow control valve is closed when maximum A/C cooling is selected. 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).

Product Features:
  • Visual- and leak-tested for durability
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • Original equipment parts are designed to work with your GM vehicle safety systems — aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
  • GM regularly updates production and service part designs to integrate new materials and technologies
See More

Carquest Premium – Vacuum Non-Bypass Open Heater Valve (Part No.74805)

Vacuum Non-Bypass Open Heater Valve

from

$32.49
High quality OE replacement part with all components needed to complete the job

Product Features:
  • Temperature tested to 270 degrees F
  • Pressure tested to ensure leak free design
  • Vacuum controlled
  • Application specific design
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Carquest Premium – Heater Valve In-line Restrictor (Part No.74795)

Heater Valve In-line Restrictor

from

$20.99
High quality OE replacement part with all components needed to complete the job

Product Features:
  • Temperature tested to 270 degrees F
  • Pressure tested to ensure leak free design
  • Flow calibrated
  • Application specific design
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Carquest Premium – HVAC Vacuum Open Non-Bypass Heater Valve (Part No.T74805)

HVAC Vacuum Open Non-Bypass Heater Valve

from

$30.99
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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ACDelco – Heater Valve (Part No.R3020205844ACD)

Heater Valve

from

$52.79
Heater Valve

Carquest Premium – Heater Core (Part No.398270)

Heater Core

from

$76.99
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:
  • 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
See More

Carquest Premium – Heater Core (Part No.398271)

Heater Core

from

$70.99
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:
  • 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
See More

Carquest Premium – Heater Core (Part No.398340)

Heater Core

from

$76.99
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:
  • 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
See More

Heating Parts Brands You Can Trust For Your Buick Roadmaster

3 trusted brands of Heating Parts line our shelves, ready to help keep your Buick Roadmaster running smooth. Below are some of the most popular brands and their top Heating Parts offerings:

Popular GM Genuine Parts Heating Parts

GM Genuine Parts products for the Buick Roadmaster span several categories. Some of the highest-rated GM Genuine Parts Heating Parts that will fit your Buick Roadmaster are:
Heater Water Flow Control Valve
from $133.99
(2)
Heater Water Flow Control Valve
HVAC Heater Water Flow Control Valves

Top Buick Roadmaster Heating Parts from Carquest Premium

Your Buick Roadmaster will be purring again thanks to Carquest Premium brand Heating Parts available for online order or in-store pick up. Popular Carquest Premium parts include:
Vacuum Non-Bypass Open Heater Valve
from $32.49
(7)
Vacuum Non-Bypass Open Heater Valve
Heater Valves
Heater Core
from $76.99
(2)
Heater Core
Heater Cores
Heater Core
from $76.99
(1)
Heater Core
Heater Cores

Most Purchased Buick Roadmaster Heating Parts from Carquest Premium

When you buy the most frequently purchased Carquest Premium brand Heating Parts, you can be confident it will be the right part for your Buick Roadmaster. Here are the Carquest Premium Heating Parts Advanced Auto customers buy the most:
Heater Core
from $76.99
(2)
Heater Core
Heater Cores
Heater Water Flow Control Valve
from $133.99
(2)
Heater Water Flow Control Valve
HVAC Heater Water Flow Control Valves
Vacuum Non-Bypass Open Heater Valve
from $32.49
(7)
Vacuum Non-Bypass Open Heater Valve
Heater Valves

FAQs for Buick Roadmaster Heating Parts

What are the most purchased Heating Parts for the Buick Roadmaster?

Out of 10 Heating Parts for the Buick Roadmaster, the most popular in our inventory are:
Heater Valve In-line Restrictor
from $20.99
(1)
Heater Valve In-line Restrictor
Heater Valves
HVAC Vacuum Open Non-Bypass Heater Valve
from $30.99
This product is not rated
HVAC Vacuum Open Non-Bypass Heater Valve
Heater Valves
Heater Core
from $70.99
This product is not rated
Heater Core
Heater Cores