Vacuum line attachment for booster. What's this called? Where can i get one? (1 Viewer)

[Storm Ranch]

 

[charliemeyer007]

No clue, looks like a check valve of some sort to me. What year engine?

 

[Storm Ranch]

No clue, looks like a check valve of some sort to me. What year engine?

82

 

[mattressking]

Vacuum union, that one is NLA. It feeds vacuum to your booster from manifold, that is it. It should also have a 3mm vacuum port as well, which originally fed vacuum to the A/C idle up diaphragm, by way of a VSV. That style was specific to later 2F trucks, earlier did not have the discs/heatsinks.

If you have a/c and want to use the correct union, used/nos is the only option.

If you don't have a/c or don't care for the 3mm vacuum port off that union, then order this from your favorite Toyota dealer/parts vendor:

90404-51301

 

[Storm Ranch]

Vacuum union, that one is NLA. It feeds vacuum to your booster from manifold, that is it. It should also have a 3mm vacuum port as well, which originally fed vacuum to the A/C idle up diaphragm, by way of a VSV. That style was specific to later 2F trucks, earlier did not have the discs/heatsinks.

If you have a/c and want to use the correct union, used/nos is the only option.

If you don't have a/c or don't care for the 3mm vacuum port off that union, then order this from your favorite Toyota dealer/parts vendor:

90404-51301

Thank you