Ed, these are OE.  There is no aftermarket on these that I know of.  The ones we sell sometimes have the VW logo ground off, sometimes not but they are OE VW.  Let me know if I can help you further.

Ken Wilford
John 3:16
www.vanagain.com

-------------- Original message --------------
From: Edward Maglott <emaglott@BUNCOMBE.MAIN.NC.US>

> Mine broke when I tried to replace the hoses : ( Not terribly
> surprised though. My BD catalog shows them for $35, but the website
> says about $54 and Vanagain website shows $39. Are these all the
> same and OEM quality? Also noticed that on the coolant pipe that
> goes to the radiator, the barb is starting to sort of split off.
>
> Edward