Fresh Air Vacuum Actuator for 1973-82 Chevrolet Trucks Replaces GM# 1996500 The Vacuum Actuator is used to open and close the various air distribution blend doors throughout the A/C and Heat System. Restore and maintain proper functioning of your A/C, Heat and Defrost System with our high ...

Single Port Vacuum Actuator with offset vacuum nipple.

Vacuum Actuator, Single ...

Dual Port Vacuum ...

Vacuum actuator, Dual Port. 4 inch diameter Push/Pull action

Vacuum Actuator, Single Port 4 inch diameter with stud in ...

Dual Port Vacuum Actuator for 1969-70 Chevrolet Corvette models The vacuum actuator is used to open and close the various air distribution blend doors throughout the A/C and Heat system. Restore and maintain proper functioning of your A/C, Heat and Defrost System with our high quality actuat

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For 1961-1962 Cadillac and 1958-1962 Oldsmobile models, Single Port, Vacuum Actuator for Hot Gas Bypass Valve The Vacuum Actuator is used to open and close the various air distribution blend doors throughout the A/C and Heat System. Restore and ...

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Vacuum actuator for GM Suction Throttling Valve (STV) - 4 inch diameter $150.00 refundable core charge added to price, once we receive your core and determined to be rebuildable we will issue a refund back to you.  Ranco or Harrison only.

For 1958 Pontiac models, Single Port, Vacuum Actuator w/ mounting Studs 1-1/4" Apart The Vacuum Actuator is used to open and close the various air distribution blend doors throughout the A/C and Heat System. Restore and maintain proper functioning of your A/C, Heat and Defrost ...