Just thought I would mention this case it helps anyone :0
I ordered a Meyle V-ribbed drive belt for my Om 642 v6 engine (ebay)
It had never been changed , when I swapped it over it just squealed and slipped .
Thought I might have routed it wrong ,but hadn't, such an **** of a job went and ordered a Genuine MB belt.
It was around £40 but was also a Meyle! but rubber material was totally different - upon looking the original belt of ebay was in fact a Contitech, but in Meyle box!
The material is just 'slippy' it has no grip if that makes sense - so on that basis I would say don't get a cheaper belt and take the risk if you have to get it done, just wedge out for the Genuine
Prices: Meye generic £16 , Contitech £24 , original MB (Meyle) around £40.
I ordered a Meyle V-ribbed drive belt for my Om 642 v6 engine (ebay)
It had never been changed , when I swapped it over it just squealed and slipped .
Thought I might have routed it wrong ,but hadn't, such an **** of a job went and ordered a Genuine MB belt.
It was around £40 but was also a Meyle! but rubber material was totally different - upon looking the original belt of ebay was in fact a Contitech, but in Meyle box!
The material is just 'slippy' it has no grip if that makes sense - so on that basis I would say don't get a cheaper belt and take the risk if you have to get it done, just wedge out for the Genuine

Prices: Meye generic £16 , Contitech £24 , original MB (Meyle) around £40.