Expansion tank cap question, 190e
 

Hello, want to replace my old cap. have a 190e 2.6 (91') Many
domestic stores refer to them as 20# caps for my application . my German one says 140 on the top, is that Celsus?...Can anyone set me straight on this?:confused: I am in the process of elimination of a excessive heat issue .Any
insight would be helpful. I suspect the fan clutch but want to cover all the least expensive and most obvious bases first.. Love this place!
Thank you !!!

pressure
 

the pressure caps have a pressure rating ,yours is 140 ,the pressure it maintains in the system .my old fintail has a 100 ,the 126 a 140 rating
use only the original number cap!
mak

Expansion Tank Cap
Cap marked 140
Qty. Required: 1


124 500 04 06

http://catalog.peachparts.com/item.wws?sku=W0133-1639346&itempk=77527&mfr=Reutter&weight=0.15

thanks
 

Thanks gentlemen ... will stick with the MB cap. The darn car sure
keeps me out of trouble . I am always doing something with her.