Hi Guys, in the process of changing my head gasket and it appears that the head is actually at fault due to corrosion around the coolant passageways at cylinder 4, trying to source a new/used head and I'm having trouble finding one with my exact matching part number.


My part number is R1020165701 and the only replacement head for the M102 I can find anywhere near where I live is a very similar R1020163501

They look identical on the images compared side by side but I'm wondering if anyone is able to suggest that the replacement has no significant differences and would work as normal?


Thanks