I can't find an exact IPL for your engine via any of the Briggs websites I use.
But you could always get a quote from the
ODK Shop - there is a new parts search facility, that finds your exact engine model.
BTW, you'll need a new crankcase gasket too.
Once you have the part number, it's a matter of doing a Google search on it; e.g. as 'Briggs XXXXXX'.
There are two traps with US internet suppliers.
One is that many don't ship outside the US, but you have to dig into their shipping info to find that out.
The other issue is that shipping can be very exy; US Postal Service [USPS] is almost always the cheapest option.
It's often easiest to search on eBay US; sellers usually say if they offer international shipping, and have a postage calculator in their ad.
