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Vacuum Switch Hose Kit w/ Routing Instructions


This kit gives you enough Vacuum Hose and Factory Routing instructions to properly route your hoses for the Thermo Vac Switch as well as the TCS (Solenoid)

Kit Includes the following:

  • Vacuum Tee Fitting
  • Enough Hose to route as the Factory did
  • Routing Instructions and Diagram


This kit is designed for the 1970 – 1972 Buick V8 Engines

Our Vacuum Tubing is consistent with the size Buick used on there 350 & 455 Engines.



Photo below shows our Tubing next to a piece of factory tubing (For size comparison)

There are a lot of other retailers selling Vacuum Tubing that is much thicker than what the factory used.


If you need a Vacuum Switch click Here >  3 Port Vacuum Switch



SKU: S1RVacKit Categories: ,