hose identification

I’m replacing a lot of my hoses and this one has a manufactured bend in it and I can’t figure out what it’s called it’s the one that goes the The throttlebody I believe it has the wire clamps . My Tacoma is 2000 sr5 with a 2.7 liter

 

Given its position and connection to the valve cover I'm assuming it's the negative crankcase ventilation.

 

Crank vent. Any appropriate size oil resistant hose will work. I doesn't need the manufactured bend.

 

I tried just a regular hose and it kinks pretty bad it’s a pretty sharp bend

 

That hose looks alright to me, why replace what ain't broke?

You may need to either get a long enough hose that you can put a service loop in it that won't kink, use some hardline or plumbing adapters to make the sharp bend or drill out the nipple tap it and install a threaded fitting.

Last option I suppose is trying to find an appropriate sized Goodyear E-Z coil hose support/forming thing.

 

The backside of it has a big split in it. That’s definitely an option I might look into thanks