What hose is this???

[Dhos1]

What hose is this??? The blue one—at the bottom curved?

 

[Royal-T-Ltd]

“S” hose from Water Pump to Coolant Hard lines to heater valve
... and it’s a blue silicone hose.. more durable than stock.

Sent from my iPhone using Tapatalk Pro

 

[earlbrown]

That's a double 90 that runs from the heater core. The S hose is on the upper right of the picture.

 

[Royal-T-Ltd]

That's a double 90 that runs from the heater core. The S hose is on the upper right of the picture.

thanks for clearing that up Earl.... i was trying to look on my phone and remember off the top of my head which one was the S hose..... that one is kind of a Z hose i guess or Double L....
aaron

 

[earlbrown]

Or an N hose

 

[michael evans]

Why can't be a sig-sag hose ?

 

[earlbrown]

Because it might self identify as a zag-zig hose.