What are these?

If you have a tractor equipped with an accordion pedal (the one on the left, if you don't have an automatic), that's where the music comes out.

Oh, the songs we would play driving down the road...

 

Ram air, but some dummy put it on backwards.

 

When i worked for Chevy we called them a wet dream , like the SSR Pickup.

 

That's what I thought. No doubt it's connected to a hose that goes right up in front of the driver's seat.

 

It's a flux capacitor recharger.
It helps you deliver on time regardless of your ELD records.
Very rare and expensive.
More expensive than an African elephant tusk.

 

Fourth bunk for a CR England truck?

 

Are you trying to hurt CR England fans feelings now, don't you?

 

Only the ones outta Laredo.

Seriously, stowaways have been known to hide in those things. Also between the sleeper roof and the roof fairing.

 

Doesn't Actually Serve ANY Logical or Needed Purpose Other Than Operator Receiving (1 or More) Violation(s) For Non Installation When Pulling Dry Van or Reefer.
Not Applicable On Skateboards, Drop Decks, Extend Decks, Heavy Haul and Tankers, So Go Figure.
"Part" Designed By d. o. t. REDUNDANCY Department (largest Sector of d. o. t.), Being Equivalent To The G E Turboencabulator, From 12-31-62. https://www.floobydust.com/turbo-encabulator/ge_turbo-encabulator.pdf
Corral
Happy
Experiences
Enjoying
Relative
Sanity

 

The contrivance machination with the acceleration injection pump was a far superior product to the turbo-encabulaor. It is quite disappointing that it never achieved the same recognition.