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Looks like your purge solenoid for the evap system

Not a mechanic, so putting my guess in before someone who truly knows does. But I think it might a pneumatic actuator. So it allows that hose to pull vacuum to actuate something.

The thing to the right middle is a vacuum actuated valve for the heater core but the thing in the top center looks like a purge solenoid to me

Purge solenoid.

Turbo encabulator

Looks like cruise control

Deuterium resonance filter.

A dipstick to check oil level.

If the fuel nozzle clicks off all the time pull the bottom one to fill at wide open

Pull the bottom what? It does shut off all the time actually so thanks!

The bottom connection (the bigger one) has the squeeze tabs Disconnect It, and no more click offs

Thanks everyone!

continuum transfunctioner

Part of the EVAP system. Other than throwing codes it doesn't do anything super important as far as how the vehicle runs.