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Feature

Restore HVAC functions caused by leaking vacuum actuator
GM-recommended replacement part for your GM vehicle's original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

Description

ACDelco GM Original Equipment A/C Vacuum Actuators are a pneumatic servo mounted on the HVAC housing that actuate or move the HVAC doors or valves. Vacuum signals from the HVAC controller cause the vacuum actuator to move. These original equipment A/C vacuum actuators are GM-recommended replacements for your vehicles original components and have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.