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Buick Roadmaster HVAC Temperature Controls

This page brings together HVAC temperature controls for the Buick Roadmaster, covering model years 1991–1996. The range includes heater control valves and heater blend door actuators, along with related hardware such as kits and gaskets. Choose your model year above and this page keeps only the hvac temperature controls that fit your Buick Roadmaster. Each listing is matched to our vehicle fitment data before it appears here.

1 - 10 of 10 results

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Picture of Dorman HVAC Blend Door Actuator

Dorman HVAC Blend Door Actuator

73 reviews
Vehicle Specific
from $11
In Stock (10+)
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Best Seller Free Shipping
Picture of Dorman Hvac Air Door Actuator

Dorman Hvac Air Door Actuator

13 reviews
Vehicle Specific
from $2
In Stock (10+)
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Picture of Dorman HVAC Temperature Blend Door Actuator

Dorman HVAC Temperature Blend Door Actuator

33 reviews
Vehicle Specific
from $21
In Stock (10+)
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Picture of ACDelco 15-5508 GM Original Equipment HVAC Heater Water Flow Control Valve

ACDelco 15-5508 GM Original Equipment HVAC Heater Water Flow Control Valve

59 reviews
Part: 15-5508
Vehicle Specific
$101.16
1 left at this price
Picture for manufacturer ACDelco
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Picture of GPD HVAC Heater Blend Door Actuator

GPD HVAC Heater Blend Door Actuator

44 reviews
Vehicle Specific
from $13
In Stock (10+)
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Picture of Four Seasons HVAC Heater Control Valve

Four Seasons HVAC Heater Control Valve

64 reviews
Vehicle Specific
from $11
In Stock (10+)
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Picture of GPD HVAC Heater Control Valve

GPD HVAC Heater Control Valve

14 reviews
Vehicle Specific
from $6
In Stock (10+)
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Picture of ACDelco 15-5423 HVAC Heater Water Flow Control Valve with 5/8 Inch Bead

ACDelco 15-5423 HVAC Heater Water Flow Control Valve with 5/8 Inch Bead

66 reviews
Part: 15-5423
Vehicle Specific
$21.40
In Stock (9)
Picture for manufacturer ACDelco
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Picture of ACDelco 15-72971 Temperature Mode Valve Actuator Assembly

ACDelco 15-72971 Temperature Mode Valve Actuator Assembly

23 reviews
Part: 15-72971
Vehicle Specific
$154.48
In Stock (10+)
Picture for manufacturer ACDelco
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Picture of ACDelco GM Original Equipment A/C Vacuum Actuator

ACDelco GM Original Equipment A/C Vacuum Actuator

54 reviews
Vehicle Specific
from $47
In Stock (10)
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What's here for your Buick Roadmaster

  • HVAC Heater Control Valves
  • HVAC Heater Blend Door Actuators
  • Related kits and gaskets

The widest selection of HVAC temperature controls for the Buick Roadmaster comes from Dorman, GPD, ACDelco, and Four Seasons. Other categories Buick Roadmaster owners shop for: Buick Roadmaster Springs and Suspension Parts, Buick Roadmaster Shocks and Struts and Buick Roadmaster Exhaust Hardware, or browse all Buick Roadmaster parts and accessories.