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Photo of Vacuum Actuator, 1961-76, Dual Port, Plastic/Metal
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Old Air Products

Vacuum Actuator, 1961-76, Dual Port, Plastic/Metal

Vehicle Specific View fitment for 17 models
Part# BR02521
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Get years of use with this finely reproduced part

The vacuum actuator is used to open and close various air distribution blend doors throughout the A/C, heater, and defrost system. Restore and maintain proper function with these high-quality actuators.

Find Item In These Catalogs

  • 2024 Cadillac 1936-1993 137
  • 2024 Chevelle, El Camino 64-77 47, 382
  • 2024 Cutlass, F-85 & 442 61-77 249
  • 2024 Grand Prix 1962-77 218
  • 2024 GTO, LeMans & Tempest 277
  • 2024 Monte Carlo 70-77 238
  • 2024 Riviera 1963-76 121
  • 2024 Skylark, GS & GSX 61-72 220
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1963–1975 Buick Riviera 1963–1964: dual port, plastic/metal (w/AC)
1965–1970: dual port (outside air inlet door, w/AC)
1971–1975: dual port, plastic/metal (defrost, w/AC)
1965–1972 Buick Skylark Dual Port - inlet door, w/AC
1966: Dual Port - diverter
1968–1972: Dual Port - defrost, w/AC
1963–1968 Cadillac DeVille 1963–1964: Dual Port - Front Blower Case
1965–1968: Dual Port - kick Panel/Air Inlet
1971–1975 Cadillac DeVille Dual Port - Defrost
1963–1975 Cadillac Eldorado 1963–1964: Dual Port - Front Blower Case
1965–1968: Dual Port - kick Panel/Air Inlet
1966–1970: Dual Port - (Recirculation/Air Inlet/Blower) Eldorado
1971–1975: Dual Port - Defrost
1963–1968 Cadillac Fleetwood 1963–1964: Dual Port - Front Blower Case
1965–1968: Dual Port - kick Panel/Air Inlet
1971–1976 Cadillac Fleetwood 1971–1975: Dual Port - Defrost
Dual Port - Limo/Commercial Chassis
1963–1964 Cadillac Series 62 Dual Port - Front Blower Case
1963–1964 Cadillac Series 65 Dual Port - Front Blower Case
1973–1974 Chevrolet Chevelle Dual Port - defrost
1973–1974 Chevrolet El Camino Dual Port - defrost
1973–1974 Chevrolet Monte Carlo Dual Port - defrost
1964–1972 Oldsmobile Cutlass 1964–1967: dual port (air valve, w/AC)
1965–1966: dual port (PBA on case, w/AC)
1968–1972: dual port (air inlet, w/AC)
1961–1962 Pontiac Bonneville Bonneville - dual port
1961–1962 Pontiac Catalina Catalina - dual port, plastic/metal
1971–1975 Pontiac Catalina Catalina - dual port
1962 Pontiac Grand Prix Grand Prix - dual port
1973–1975 Pontiac Grand Prix Grand Prix - dual port
1965–1973 Pontiac GTO Dual Port - (air distribution, w/AC)
Dual Port - (air inlet, w/AC)
Dual Port - (w/AC)
1965–1973 Pontiac LeMans Dual Port - (air distribution, w/AC)
Dual Port - (air inlet, w/AC)
Dual Port - (w/AC)
1965–1970 Pontiac Tempest Dual Port - (air distribution, w/AC)
Dual Port - (air inlet, w/AC)
Dual Port - (w/AC)
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Vacuum Actuator, 1961-76, Dual Port, Plastic/Metal
Old Air Products Vacuum Actuator, 1961-76, Dual Port, Plastic/Metal