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Photo of Hose Set, Intake Manifold Vacuum Switch, 1969 & 1971 Pontiac, 3 Port
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Hose Set, Intake Manifold Vacuum Switch, 1969 & 1971 Pontiac, 3 Port

Vehicle Specific View fitment for 6 models
Part# GBC3739
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List Price: $66.95
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This identically reproduced vacuum hose kit is a must-have for any engine restoration. Each kit contains all of the necessary vacuum hoses for connection to the thermostatic vacuum switch on the intake manifold. All vacuum lines are color-coded and cut to length for a hassle-free installation.

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This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. Learn More

Find Item In These Catalogs

  • 2024 Grand Prix 1962-77 142
  • 2024 GTO, LeMans & Tempest 201
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
1969 Pontiac Bonneville 3 port
1971 Pontiac Bonneville 3 port
1969 Pontiac Catalina 3 port
1971 Pontiac Catalina 3 port
1969 Pontiac Grand Prix 3 port
1971 Pontiac Grand Prix 3 port
1969 Pontiac GTO 3-port
1971 Pontiac GTO 3-port
1969 Pontiac LeMans 3-port
1971 Pontiac LeMans 3-port
1969 Pontiac Tempest 3-port
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Hose Set, Intake Manifold Vacuum Switch, 1969 & 1971 Pontiac, 3 Port
Hose Set, Intake Manifold Vacuum Switch, 1969 & 1971 Pontiac, 3 Port