Valve cover gaskets are a remove and reinstall job so there is nothing hard about it. Whatever that is blocking access should be removed.
How much depends on where you are and who is doing the job so we are in no position to be able to provide the correct estimate. You need to enquire locally.
Synthetic oil? Why waste the money if you are asking me.
Sunday, November 18th, 2012 AT 6:05 PM